Data/EPA_Monthly.geojson

{
"type": "FeatureCollection",
"name": "all_points",
"features": [
{ "type": "Feature", "properties": { "id": "170314201", "CO_1_14": 0.26089505, "CO_2_14": 0.24478003846153845, "CO_3_14": 0.2241330806451613, "CO_4_14": 0.24997308333333335, "CO_5_14": 0.19335912, "CO_6_14": 0.208885, "CO_7_14": 0.21647070967741935, "CO_8_14": 0.22798532258064516, "CO_9_14": 0.2501914, "CO_10_14": 0.20174733870967743, "CO_11_14": 0.202727, "CO_12_14": 0.23220633870967741, "CO_1_15": 0.23995083870967743, "CO_2_15": 0.34701414285714288, "CO_3_15": 0.25971830645161292, "CO_4_15": 0.27105601851851852, "CO_5_15": 0.26939154838709678, "CO_6_15": 0.24369758333333333, "CO_7_15": 0.37503779032258067, "CO_8_15": 0.52968797916666666, "CO_9_15": 0.19231880769230769, "CO_10_15": 0.15081429032258065, "CO_11_15": 0.23874005, "CO_12_15": 0.22876214516129031, "CO_1_16": 0.24453232258064517, "CO_2_16": 0.23471956896551724, "CO_3_16": 0.24012354838709676, "CO_4_16": 0.20912116666666666, "CO_5_16": 0.20403159677419355, "CO_6_16": 0.18911845, "CO_7_16": 0.18988483870967743, "CO_8_16": 0.21333612903225807, "CO_9_16": 0.17997913333333335, "CO_10_16": 0.22192143548387097, "CO_11_16": 0.24075638333333332, "CO_12_16": 0.2052631, "CO_1_17": 0.25546219354838712, "CO_2_17": 0.28724473333333334, "CO_3_17": 0.240534625, "CO_4_17": 0.21594453333333333, "CO_5_17": 0.25399077419354837, "CO_6_17": 0.25635806666666666, "CO_7_17": 0.18107290322580646, "CO_8_17": 0.1950387741935484, "CO_9_17": 0.23004068333333333, "CO_10_17": 0.19886691935483872, "CO_11_17": 0.29607145, "CO_12_17": 0.3216265, "CO_1_18": 0.34497643548387097, "CO_2_18": 0.3288929523809524, "CO_3_18": 0.26093813461538462, "CO_4_18": 0.29379438888888887, "CO_5_18": 0.22151783333333333, "CO_6_18": 0.18034101666666666, "CO_7_18": 0.1813078064516129, "CO_8_18": 0.21952343548387096, "CO_9_18": 0.17394116666666667, "CO_10_18": 0.21522943548387097, "CO_11_18": 0.24641971666666668, "CO_12_18": 0.28587203225806451, "Lead_2_14": 0.0024, "Lead_3_14": 0.0035555555555559998, "Lead_4_14": 0.0032222222222220002, "Lead_5_14": 0.0006, "Lead_6_14": 0.001, "Lead_7_14": 0.001, "Lead_8_14": 0.002333333333333, "Lead_9_14": 0.0056, "Lead_10_14": 0.00066666666666700004, "Lead_11_14": 0.00057142857142899995, "Lead_12_14": 0.0021111111111109999, "Lead_1_15": 0.0004, "Lead_2_15": 0.00225, "Lead_3_15": 0.004, "Lead_4_15": 0.00475, "Lead_5_15": 0.0016666666666670001, "Lead_6_15": 0.0018, "Lead_7_15": 0.012666666666666999, "Lead_8_15": 0.0025, "Lead_9_15": 0.0032, "Lead_10_15": 0.002, "Lead_11_15": 0.0018, "Lead_12_15": 0.001, "Lead_1_16": 0.003, "Lead_2_16": 0.00225, "Lead_3_16": 0.0012, "Lead_4_16": 0.0035, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": 0.0, "NO2_1_14": 15.751716741935484, "NO2_2_14": 19.695009857142857, "NO2_3_14": 12.409946258064517, "NO2_4_14": 7.9886111333333334, "NO2_5_14": 6.7467172666666668, "NO2_6_14": 4.410628, "NO2_7_14": 4.9354467096774197, "NO2_8_14": 5.5429234838709673, "NO2_9_14": 7.0631642333333335, "NO2_10_14": 8.2290706129032252, "NO2_11_14": 12.1515152, "NO2_12_14": 13.692005516129033, "NO2_1_15": 14.579787258064517, "NO2_3_15": 12.781945193548387, "NO2_4_15": 8.0439438461538462, "NO2_5_15": 7.3854070322580645, "NO2_6_15": 6.8112553666666669, "NO2_7_15": 6.6727065806451611, "NO2_8_15": 6.6348259677419357, "NO2_9_15": 7.8360819666666668, "NO2_10_15": 7.0390369032258064, "NO2_11_15": 11.559027833333333, "NO2_12_15": 10.621639806451613, "NO2_1_16": 15.787923967741936, "NO2_2_16": 11.872135517241379, "NO2_3_16": 8.6022705806451611, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": 16.548227857142859, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": 0.021812677419354838, "Ozone_2_14": 0.020552846153846154, "Ozone_3_14": 0.030407689655172414, "Ozone_4_14": 0.035794333333333331, "Ozone_5_14": 0.037876612903225804, "Ozone_6_14": 0.037617633333333331, "Ozone_7_14": 0.031356631578947365, "Ozone_8_14": 0.033356677419354837, "Ozone_9_14": 0.025096033333333333, "Ozone_10_14": 0.020899451612903228, "Ozone_11_14": 0.019152933333333334, "Ozone_12_14": 0.015627136363636364, "Ozone_1_15": 0.020535677419354838, "Ozone_2_15": 0.026054714285714285, "Ozone_3_15": 0.031728233333333335, "Ozone_4_15": 0.034964666666666665, "Ozone_5_15": 0.035339645161290324, "Ozone_6_15": 0.0357314, "Ozone_7_15": 0.036946838709677417, "Ozone_8_15": 0.032842483870967741, "Ozone_9_15": 0.0321606, "Ozone_10_15": 0.023800645161290324, "Ozone_11_15": 0.022264766666666668, "Ozone_12_15": 0.018021645161290324, "Ozone_1_16": 0.020567580645161291, "Ozone_2_16": 0.026582137931034484, "Ozone_3_16": 0.029287115384615384, "Ozone_4_16": 0.039207566666666666, "Ozone_5_16": 0.037389032258064517, "Ozone_6_16": 0.041612533333333333, "Ozone_7_16": 0.035867225806451609, "Ozone_8_16": 0.033098677419354836, "Ozone_9_16": 0.027120433333333333, "Ozone_10_16": 0.02022567741935484, "Ozone_11_16": 0.020875, "Ozone_12_16": 0.018075421052631577, "Ozone_1_17": 0.021105038461538463, "Ozone_2_17": 0.030213666666666666, "Ozone_3_17": 0.034946806451612904, "Ozone_4_17": 0.038827366666666668, "Ozone_5_17": 0.040506483870967738, "Ozone_6_17": 0.041081733333333335, "Ozone_7_17": 0.036225290322580643, "Ozone_8_17": 0.030580129032258065, "Ozone_9_17": 0.031128733333333332, "Ozone_10_17": 0.025387290322580646, "Ozone_11_17": 0.016607833333333332, "Ozone_12_17": 0.020180258064516128, "Ozone_1_18": 0.020318806451612902, "Ozone_2_18": 0.02383825, "Ozone_3_18": 0.031886483870967743, "Ozone_4_18": 0.038539166666666666, "Ozone_5_18": 0.041350322580645159, "Ozone_6_18": 0.036684266666666666, "Ozone_7_18": 0.037764709677419357, "Ozone_8_18": 0.032159222222222221, "Ozone_9_18": 0.027627333333333334, "Ozone_10_18": 0.018813322580645161, "Ozone_11_18": 0.017760655172413792, "Ozone_12_18": 0.014389419354838709, "PM10_1_14": 15.714285714285714, "PM10_2_14": 16.0, "PM10_3_14": 18.8, "PM10_4_14": 17.857142857142858, "PM10_5_14": 19.4, "PM10_6_14": 14.555555555555555, "PM10_7_14": 14.727272727272727, "PM10_8_14": 18.4, "PM10_9_14": 22.333333333333332, "PM10_10_14": 19.833333333333332, "PM10_11_14": 16.125, "PM10_12_14": 8.0, "PM10_1_15": 11.222222222222221, "PM10_2_15": 18.0, "PM10_3_15": 14.25, "PM10_4_15": 20.444444444444443, "PM10_5_15": 18.0, "PM10_6_15": 14.777777777777779, "PM10_7_15": 46.166666666666664, "PM10_8_15": 22.6, "PM10_9_15": 21.1, "PM10_10_15": 21.888888888888889, "PM10_11_15": 15.8, "PM10_12_15": 13.4, "PM10_1_16": 17.8, "PM10_2_16": 14.111111111111111, "PM10_3_16": 8.0, "PM10_4_16": 17.25, "PM10_5_16": 25.0, "PM10_6_16": 15.8, "PM10_7_16": 16.0, "PM10_8_16": 18.7, "PM10_9_16": 16.7, "PM10_10_16": 11.2, "PM10_11_16": 17.555555555555557, "PM10_12_16": 13.3, "PM10_1_17": 12.909090909090908, "PM10_2_17": 15.285714285714286, "PM10_8_17": 12.9, "PM10_9_17": 23.4, "PM10_10_17": 10.4, "PM10_11_17": 14.6, "PM10_12_17": 19.7, "PM10_1_18": 17.8, "PM10_2_18": 15.5, "PM10_3_18": 7.0, "PM10_4_18": 10.0, "PM10_5_18": 21.571428571428573, "PM10_6_18": 13.6, "PM10_7_18": 18.166666666666668, "PM10_8_18": 16.2, "PM10_9_18": 15.8, "PM10_10_18": 10.375, "PM10_11_18": 12.5, "PM10_12_18": 12.7, "PM10_3_17": 10.3, "PM10_4_17": 14.0, "PM10_5_17": 14.181818181818182, "PM10_6_17": 15.1, "PM10_7_17": 16.2, "PM25_7_14": 8.06, "PM25_8_14": 14.49, "PM25_9_14": 10.66, "PM25_10_14": 7.5111111111111111, "PM25_11_14": 10.16, "PM25_12_14": 9.7818181818181813, "PM25_1_15": 9.76, "PM25_2_15": 7.4571428571428573, "PM25_3_15": 11.38, "PM25_4_15": 8.7333333333333325, "PM25_5_15": 9.52, "PM25_6_15": 8.4625, "PM25_7_15": 15.28888888888889, "PM25_8_15": 8.536363636363637, "PM25_9_15": 8.61, "PM25_10_15": 6.8, "PM25_11_15": 8.41, "PM25_12_15": 6.7555555555555564, "PM25_1_16": 8.545454545454545, "PM25_2_16": 8.725, "PM25_3_16": 5.836363636363636, "PM25_4_16": 8.0444444444444443, "PM25_5_16": 6.775, "PM25_6_16": 6.6142857142857139, "PM25_7_16": 8.025, "PM25_8_16": 7.4444444444444446, "PM25_9_16": 6.8, "PM25_10_16": 7.05, "PM25_11_16": 8.7875, "PM25_12_16": 10.521362514705883, "PM25_1_17": 11.419171405797101, "PM25_2_17": 10.0736016875, "PM25_3_17": 7.358427869565217, "PM25_4_17": 6.3917008260869563, "PM25_5_17": 4.6102241875000001, "PM25_6_17": 6.7848311228070184, "PM25_7_17": 7.3962761805555557, "PM25_8_17": 9.5834482112676049, "PM25_9_17": 7.5961654468085102, "PM25_10_17": 5.7013638955223884, "PM25_11_17": 8.386759811594203, "PM25_12_17": 9.9218819264705882, "PM25_1_18": 9.6398877777777781, "PM25_2_18": 9.327480151515152, "PM25_3_18": 6.5771945555555558, "PM25_4_18": 6.7708450307692312, "PM25_5_18": 8.2919733521126755, "PM25_6_18": 7.7958403857142864, "PM25_7_18": 8.9540813972602731, "PM25_8_18": 11.518469347222222, "PM25_9_18": 6.3957631304347826, "PM25_10_18": 6.3801851746031746, "PM25_11_18": 9.6611111384615391, "PM25_12_18": 13.345161541666666, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": 0.7402925588235294, "SO2_2_14": 1.330821625, "SO2_3_14": 0.94634524137931031, "SO2_4_14": 0.35851185, "SO2_5_14": 0.45526620833333331, "SO2_6_14": 0.497241125, "SO2_7_14": 0.80103529310344823, "SO2_8_14": 0.54200443478260873, "SO2_9_14": 0.81005795833333338, "SO2_10_14": 0.53001854166666662, "SO2_11_14": 0.58337007142857145, "SO2_12_14": 0.90485540624999994, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": 0.72690848148148146, "SO2_4_15": 0.54963098333333338, "SO2_5_15": 0.46470322580645163, "SO2_6_15": 0.64466182608695655, "SO2_7_15": 0.69083098387096775, "SO2_8_15": 0.92237930357142861, "SO2_9_15": 1.2710209166666666, "SO2_10_15": 1.1216294237288136, "SO2_11_15": 1.4094444833333333, "SO2_12_15": 1.2319656785714286, "SO2_1_16": 1.631365304347826, "SO2_2_16": 0.250317575, "SO2_3_16": 0.3671867419354839, "SO2_4_16": 0.2244808, "SO2_5_16": 0.22594087096774193, "SO2_6_16": 0.5939173333333333, "SO2_7_16": 0.78718320967741939, "SO2_8_16": 1.7671859838709678, "SO2_9_16": 1.9260429347826087, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": 0.364484, "SO2_1_17": 0.46357911904761906, "SO2_2_17": 0.71940971428571432, "SO2_3_17": 0.63688487096774193, "SO2_4_17": 0.99191838333333338, "SO2_5_17": 0.59074684482758621, "SO2_6_17": 0.97471405, "SO2_7_17": 1.0207294838709677, "SO2_8_17": 0.093631080645161291, "SO2_9_17": 0.14812501666666666, "SO2_10_17": 0.12957075806451612, "SO2_11_17": 0.1555047, "SO2_12_17": 0.15643736538461539, "SO2_1_18": 0.58801263793103453, "SO2_2_18": 0.72158907142857143, "SO2_3_18": 0.81570616129032258, "SO2_4_18": 1.0141166666666668, "SO2_5_18": 1.3720347258064516, "SO2_6_18": 1.4816058333333333, "SO2_7_18": 0.42330025806451615, "SO2_8_18": 0.44762791379310346, "SO2_9_18": 0.16427688679245284, "SO2_10_18": 0.21033193548387097, "SO2_11_18": 0.5843444, "SO2_12_18": 0.72841227419354837, "Longitude": -87.799227, "Latitude": 42.139996 }, "geometry": { "type": "Point", "coordinates": [ -87.799227, 42.139996 ] } },
{ "type": "Feature", "properties": { "id": "180890015", "CO_1_14": 0.51848093548387097, "CO_2_14": 0.86198473214285709, "CO_3_14": 0.57747951666666664, "CO_4_14": 0.65193375, "CO_5_14": 0.66948890322580645, "CO_6_14": 0.66200392592592594, "CO_7_14": 0.55471329032258065, "CO_8_14": 0.67978716129032257, "CO_9_14": 0.57079901666666666, "CO_10_14": 0.62898864516129027, "CO_11_14": 0.29819823333333334, "CO_12_14": 0.45830332258064516, "CO_1_15": 0.54737988709677421, "CO_2_15": 0.67059107142857144, "CO_3_15": 0.61209154838709678, "CO_4_15": 0.82989531666666672, "CO_5_15": 0.67328509677419357, "CO_6_15": 0.9581454, "CO_7_15": 0.75988362903225803, "CO_8_15": 0.7727270967741936, "CO_9_15": 0.78914913333333336, "CO_10_15": 0.74180801612903224, "CO_11_15": 0.22601278125, "CO_12_15": null, "CO_1_16": 0.1357975, "CO_2_16": 0.1985336896551724, "CO_3_16": 0.22495025806451613, "CO_4_16": 0.20073726666666666, "CO_5_16": 0.18522643548387097, "CO_6_16": 0.14545308333333334, "CO_7_16": 0.073360435483870973, "CO_8_16": 0.1577283064516129, "CO_9_16": 0.27203446666666664, "CO_10_16": 0.24973598387096774, "CO_11_16": 0.27226638333333336, "CO_12_16": 0.23570458064516128, "CO_1_17": 0.24991137096774194, "CO_2_17": 0.21818092857142857, "CO_3_17": 0.30193009677419352, "CO_4_17": 0.00069445, "CO_5_17": 0.36436019354838711, "CO_6_17": 0.2434231, "CO_7_17": 0.29600546774193548, "CO_8_17": 0.25201827419354839, "CO_9_17": 0.29433495, "CO_10_17": 0.24104724193548388, "CO_11_17": 0.25548505, "CO_12_17": 0.29702890322580644, "CO_1_18": 0.22466785483870969, "CO_2_18": 0.27106575, "CO_3_18": 0.28660322580645164, "CO_4_18": 0.31213445, "CO_5_18": 0.34310530645161291, "CO_6_18": 0.2953538, "CO_7_18": 0.20430295161290324, "CO_8_18": 0.22955820967741936, "CO_9_18": 0.18252715, "CO_10_18": 0.24921256896551724, "CO_11_18": 0.3402007, "CO_12_18": 0.38156162903225804, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.461554, "Latitude": 41.629073 }, "geometry": { "type": "Point", "coordinates": [ -87.461554, 41.629073 ] } },
{ "type": "Feature", "properties": { "id": "550790056", "CO_1_14": 0.029242935483870969, "CO_2_14": 0.061865446428571426, "CO_3_14": 0.26827187096774191, "CO_4_14": 0.23886163333333332, "CO_5_14": 0.22977983870967741, "CO_6_14": 0.22135615, "CO_7_14": 0.23258530645161291, "CO_8_14": 0.25215774193548385, "CO_9_14": 0.27379225, "CO_10_14": 0.24928512903225808, "CO_11_14": 0.25277005, "CO_12_14": 0.28547804838709678, "CO_1_15": 0.26889395161290325, "CO_2_15": 0.28541667857142855, "CO_3_15": 0.27779075806451614, "CO_4_15": 0.29966165, "CO_5_15": 0.27294003225806451, "CO_6_15": 0.29472825, "CO_7_15": 0.2938644516129032, "CO_8_15": 0.28780462903225806, "CO_9_15": 0.32737753333333336, "CO_10_15": 0.33718624193548385, "CO_11_15": 0.37346593333333333, "CO_12_15": 0.36327079032258064, "CO_1_16": 0.40267270967741936, "CO_2_16": 0.38780867241379308, "CO_3_16": 0.37497085483870968, "CO_4_16": 0.34474023333333331, "CO_5_16": 0.35762335483870966, "CO_6_16": 0.24381994444444444, "CO_7_16": 0.20891187096774194, "CO_8_16": 0.23881490384615384, "CO_9_16": 0.16049625, "CO_10_16": 0.19956862903225805, "CO_11_16": 0.23035266666666668, "CO_12_16": 0.1933528870967742, "CO_1_17": 0.21298820967741935, "CO_2_17": 0.21663775, "CO_3_17": 0.21830975806451614, "CO_4_17": 0.19939840384615384, "CO_5_17": 0.17463188709677419, "CO_6_17": 0.18363413333333334, "CO_7_17": 0.18915471428571429, "CO_8_17": 0.2344029, "CO_9_17": 0.21932238333333334, "CO_10_17": 0.18538701612903224, "CO_11_17": 0.21412093333333335, "CO_12_17": 0.24827186538461538, "CO_1_18": 0.33136168181818182, "CO_2_18": 0.32063980357142857, "CO_3_18": 0.27404993548387097, "CO_4_18": 0.2633104, "CO_5_18": 0.270443, "CO_6_18": 0.24375175, "CO_7_18": 0.26278443548387098, "CO_8_18": 0.33877098387096777, "CO_9_18": 0.29183146666666665, "CO_10_18": 0.29196832258064515, "CO_11_18": 0.27471198333333335, "CO_12_18": 0.28108787096774196, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": 17.751907838709677, "NO2_2_14": 21.930811607142857, "NO2_3_14": 19.361564172413793, "NO2_4_14": 16.452788766666668, "NO2_5_14": 11.197066193548388, "NO2_6_14": 12.613992233333333, "NO2_7_14": 14.463913322580645, "NO2_8_14": 13.082060451612904, "NO2_9_14": 16.638485566666667, "NO2_10_14": 14.624023322580646, "NO2_11_14": 15.1887163, "NO2_12_14": 16.070367483870967, "NO2_1_15": 16.563711548387097, "NO2_3_15": 16.60499006451613, "NO2_4_15": 16.017859, "NO2_5_15": 12.563229451612903, "NO2_6_15": 14.038228533333333, "NO2_7_15": 13.212772935483871, "NO2_8_15": 13.627295419354839, "NO2_9_15": 15.9098474, "NO2_10_15": 12.355298451612903, "NO2_11_15": 14.930231866666666, "NO2_12_15": 12.930944548387098, "NO2_1_16": 18.129066483870968, "NO2_2_16": 16.225127827586206, "NO2_3_16": 14.68353135483871, "NO2_4_16": 13.4649052, "NO2_5_16": 13.86626235483871, "NO2_6_16": 12.556740033333334, "NO2_7_16": 10.644094870967741, "NO2_8_16": 13.577223709677419, "NO2_12_16": 14.73034029032258, "NO2_1_17": 15.240927935483871, "NO2_2_17": 14.84243125, "NO2_3_17": 13.591415548387097, "NO2_4_17": 11.8303842, "NO2_5_17": 12.565413096774193, "NO2_6_17": 14.030314033333333, "NO2_7_17": 12.099210161290323, "NO2_8_17": 13.035495612903226, "NO2_9_17": 13.156144, "NO2_10_17": 12.660892032258065, "NO2_11_17": 14.1158926, "NO2_12_17": 14.939313032258065, "NO2_2_15": 21.0212875, "NO2_9_16": 12.2154777, "NO2_10_16": 14.145820129032257, "NO2_11_16": 16.455097233333333, "NO2_1_18": 15.693711032258065, "NO2_2_18": 17.210987428571428, "NO2_3_18": 14.624491838709677, "NO2_4_18": 14.310975, "NO2_5_18": 13.460344354838711, "NO2_8_18": 12.567010193548388, "NO2_9_18": 11.4053947, "NO2_10_18": 12.757114548387097, "NO2_11_18": 14.360316666666666, "NO2_12_18": 15.034857032258065, "NO2_6_18": 10.019967233333333, "NO2_7_18": 11.812029870967741, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": 16.153846153846153, "PM10_8_18": 21.838709677419356, "PM10_9_18": 13.1, "PM10_10_18": 14.03225806451613, "PM10_11_18": 16.633333333333333, "PM10_12_18": 22.322580645161292, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": 10.994599931506849, "PM25_2_17": 10.022747921568627, "PM25_3_17": 7.6074764722222223, "PM25_4_17": 5.6498071129032246, "PM25_5_17": 4.8670289861111113, "PM25_6_17": 5.3347841818181818, "PM25_7_17": 7.2705364444444447, "PM25_8_17": 7.3647343333333337, "PM25_9_17": 7.556956514285714, "PM25_10_17": 5.025474, "PM25_11_17": 8.750811671428572, "PM25_12_17": 10.784053388888889, "PM25_1_18": 10.394087847222222, "PM25_2_18": 10.112549439393939, "PM25_3_18": 6.0562426527777777, "PM25_4_18": 6.6312551923076919, "PM25_5_18": 8.2081805806451609, "PM25_6_18": 8.0136533666666665, "PM25_7_18": 8.4885637833333334, "PM25_8_18": 12.609318048387097, "PM25_9_18": 6.4047348, "PM25_10_18": 6.7602004516129028, "PM25_11_18": 9.54950125, "PM25_12_18": 14.043451983870968, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.9344, "Latitude": 42.932658 }, "geometry": { "type": "Point", "coordinates": [ -87.9344, 42.932658 ] } },
{ "type": "Feature", "properties": { "id": "170310022", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": 0.0216, "Lead_3_14": 0.074, "Lead_4_14": 0.026333333333333001, "Lead_5_14": 0.01, "Lead_6_14": 0.0168, "Lead_7_14": 0.019, "Lead_8_14": 0.0184, "Lead_9_14": 0.0248, "Lead_10_14": 0.0238, "Lead_11_14": 0.0484, "Lead_12_14": 0.034166666666666998, "Lead_1_15": 0.031, "Lead_2_15": 0.03, "Lead_3_15": 0.033166666666666997, "Lead_4_15": 0.0165, "Lead_5_15": 0.0235, "Lead_6_15": 0.0234, "Lead_7_15": 0.0085, "Lead_8_15": 0.01425, "Lead_9_15": 0.0186, "Lead_10_15": 0.008, "Lead_11_15": 0.0092, "Lead_12_15": 0.0072, "Lead_1_16": 0.0075, "Lead_2_16": 0.0115, "Lead_3_16": 0.0088, "Lead_4_16": 0.0056, "Lead_5_16": 0.008, "Lead_6_16": 0.0124, "Lead_7_16": 0.007, "Lead_8_16": 0.0164, "Lead_9_16": 0.00775, "Lead_10_16": 0.005, "Lead_11_16": 0.014, "Lead_12_16": 0.0268, "Lead_1_17": 0.027333333333333001, "Lead_2_17": 0.00525, "Lead_3_17": 0.0185, "Lead_4_17": 0.0048, "Lead_5_17": 0.012333333333333, "Lead_6_17": 0.0218, "Lead_7_17": 0.0082, "Lead_8_17": 0.008, "Lead_9_17": 0.0074, "Lead_10_17": 0.0218, "Lead_11_17": 0.016, "Lead_12_17": 0.01025, "Lead_1_18": 0.0044, "Lead_2_18": 0.004, "Lead_3_18": 0.0038, "Lead_4_18": 0.0056, "Lead_5_18": 0.0092, "Lead_6_18": 0.0036, "Lead_7_18": 0.0041666666666669997, "Lead_8_18": 0.01, "Lead_9_18": 0.0136, "Lead_10_18": 0.0094, "Lead_11_18": 0.0082, "Lead_12_18": 0.0194, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": 29.903225806451612, "PM10_2_14": 33.035714285714285, "PM10_3_14": 26.838709677419356, "PM10_4_14": 30.8, "PM10_5_14": 27.612903225806452, "PM10_6_14": 28.433333333333334, "PM10_7_14": 31.387096774193548, "PM10_8_14": 30.958333333333332, "PM10_9_14": 29.466666666666665, "PM10_10_14": 23.129032258064516, "PM10_11_14": 26.7, "PM10_12_14": 23.166666666666668, "PM10_1_15": 21.161290322580644, "PM10_2_15": 26.035714285714285, "PM10_3_15": 23.806451612903224, "PM10_4_15": 22.043478260869566, "PM10_5_15": 24.76923076923077, "PM10_6_15": 22.566666666666666, "PM10_7_15": 30.451612903225808, "PM10_8_15": 24.161290322580644, "PM10_9_15": 21.166666666666668, "PM10_10_15": 23.733333333333334, "PM10_11_15": 16.428571428571427, "PM10_12_15": 15.96774193548387, "PM10_1_16": 17.225806451612904, "PM10_2_16": 20.037037037037038, "PM10_3_16": 18.35483870967742, "PM10_4_16": 20.466666666666665, "PM10_5_16": 20.580645161290324, "PM10_6_16": 23.5, "PM10_7_16": 24.722222222222221, "PM10_8_16": 12.67741935483871, "PM10_9_16": 12.333333333333334, "PM10_10_16": 10.35483870967742, "PM10_11_16": 11.733333333333333, "PM10_12_16": 11.064516129032258, "PM10_1_17": 11.8, "PM10_2_17": 13.5, "PM10_8_17": 30.5, "PM10_9_17": 36.5, "PM10_10_17": 29.5, "PM10_11_17": 21.571428571428573, "PM10_12_17": 30.233333333333334, "PM10_1_18": 23.5625, "PM10_2_18": 20.107142857142858, "PM10_3_18": 17.652173913043477, "PM10_4_18": 21.5, "PM10_5_18": 28.677419354838708, "PM10_6_18": 18.391304347826086, "PM10_7_18": 17.548387096774192, "PM10_8_18": 24.48, "PM10_9_18": 22.344827586206897, "PM10_10_18": 25.612903225806452, "PM10_11_18": 25.684210526315791, "PM10_12_18": 29.161290322580644, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 11.8, "PM25_8_14": 13.828571428571429, "PM25_9_14": 11.246666666666666, "PM25_10_14": 8.6857142857142851, "PM25_11_14": 9.5533333333333328, "PM25_12_14": 12.229411764705882, "PM25_1_15": 13.227272727272727, "PM25_2_15": 14.35, "PM25_3_15": 13.9, "PM25_4_15": 8.97, "PM25_5_15": 9.3076923076923084, "PM25_6_15": 11.52, "PM25_7_15": 13.613333333333333, "PM25_8_15": 10.146666666666667, "PM25_9_15": 9.12, "PM25_10_15": 7.5666666666666664, "PM25_11_15": 8.338461538461539, "PM25_12_15": 9.6266666666666669, "PM25_1_16": 9.725, "PM25_2_16": 9.4454545454545453, "PM25_3_16": 6.7444444444444436, "PM25_4_16": 8.9071428571428584, "PM25_5_16": 7.3466666666666667, "PM25_6_16": 8.6571428571428566, "PM25_7_16": 9.8642857142857139, "PM25_8_16": 9.3, "PM25_9_16": 6.9714285714285724, "PM25_10_16": 6.975, "PM25_11_16": 10.028571428571428, "PM25_12_16": 7.9571428571428573, "PM25_1_17": 9.88, "PM25_2_17": 9.3692307692307697, "PM25_3_17": 6.6571428571428566, "PM25_4_17": 6.9066666666666663, "PM25_5_17": 7.04, "PM25_6_17": 9.2666666666666657, "PM25_7_17": 10.033333333333333, "PM25_8_17": 9.9066666666666663, "PM25_9_17": 10.021428571428572, "PM25_10_17": 5.7, "PM25_11_17": 7.1230769230769244, "PM25_12_17": 11.12, "PM25_1_18": 11.261538461538461, "PM25_2_18": 10.392307692307693, "PM25_3_18": 6.0615384615384613, "PM25_4_18": 7.1090909090909093, "PM25_5_18": 9.081818181818182, "PM25_6_18": 8.775, "PM25_7_18": 9.9235294117647062, "PM25_8_18": 11.006666666666668, "PM25_9_18": 7.206666666666667, "PM25_10_18": 7.5214285714285714, "PM25_11_18": 8.6416666666666675, "PM25_12_18": 13.726666666666667, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.539315, "Latitude": 41.687165 }, "geometry": { "type": "Point", "coordinates": [ -87.539315, 41.687165 ] } },
{ "type": "Feature", "properties": { "id": "170310110", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": 0.019888888888889001, "Lead_3_14": 0.018625, "Lead_4_14": 0.0297, "Lead_5_14": 0.012, "Lead_6_14": 0.017, "Lead_7_14": 0.0277, "Lead_8_14": 0.0207, "Lead_9_14": 0.0315, "Lead_10_14": 0.014888888888889, "Lead_11_14": 0.040444444444443998, "Lead_12_14": 0.017111111111111001, "Lead_1_15": 0.0064444444444440004, "Lead_2_15": 0.011, "Lead_3_15": 0.021166666666667, "Lead_4_15": 0.0254, "Lead_5_15": 0.014666666666666999, "Lead_6_15": 0.0143, "Lead_7_15": 0.0092, "Lead_8_15": 0.0093333333333329993, "Lead_9_15": 0.0105, "Lead_10_15": 0.011, "Lead_11_15": 0.0086, "Lead_12_15": 0.005625, "Lead_1_16": 0.007, "Lead_2_16": 0.0068333333333329997, "Lead_3_16": 0.0078, "Lead_4_16": 0.0093, "Lead_5_16": 0.012666666666666999, "Lead_6_16": 0.0118, "Lead_7_16": 0.012333333333333, "Lead_8_16": 0.0163, "Lead_9_16": 0.011875, "Lead_10_16": 0.0081, "Lead_11_16": 0.0174, "Lead_12_16": 0.0094, "Lead_1_17": 0.0068571428571429999, "Lead_2_17": 0.0084285714285709992, "Lead_3_17": 0.0043, "Lead_4_17": 0.0059, "Lead_5_17": 0.0080833333333329999, "Lead_6_17": 0.0087777777777780005, "Lead_7_17": 0.0057777777777780004, "Lead_8_17": 0.008, "Lead_9_17": 0.0121, "Lead_10_17": 0.013, "Lead_11_17": 0.0124, "Lead_12_17": 0.010428571428570999, "Lead_1_18": 0.00775, "Lead_2_18": 0.0032, "Lead_3_18": 0.005, "Lead_4_18": 0.0055, "Lead_5_18": 0.010875, "Lead_6_18": 0.0051, "Lead_7_18": 0.012888888888889, "Lead_8_18": 0.0098181818181820001, "Lead_9_18": 0.017333333333332999, "Lead_10_18": 0.0088888888888889999, "Lead_11_18": 0.0058, "Lead_12_18": 0.0078571428571429999, "Lead_1_14": 0.0103, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.657928, "Latitude": 41.85577 }, "geometry": { "type": "Point", "coordinates": [ -87.657928, 41.85577 ] } },
{ "type": "Feature", "properties": { "id": "170310113", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": 0.005, "Lead_3_14": 0.052, "Lead_4_14": 0.0142, "Lead_5_14": 0.01025, "Lead_6_14": 0.01, "Lead_7_14": 0.0134, "Lead_8_14": 0.0076, "Lead_9_14": 0.0122, "Lead_10_14": 0.00775, "Lead_11_14": 0.0056, "Lead_12_14": 0.0048333333333329996, "Lead_1_15": 0.00375, "Lead_2_15": 0.0056666666666670001, "Lead_3_15": 0.01175, "Lead_4_15": 0.0128, "Lead_5_15": 0.009, "Lead_6_15": 0.0152, "Lead_7_15": 0.016, "Lead_8_15": 0.0084, "Lead_9_15": 0.0073333333333330001, "Lead_10_15": 0.007, "Lead_11_15": 0.0052, "Lead_12_15": 0.0044, "Lead_1_16": 0.0055, "Lead_2_16": 0.0065, "Lead_3_16": 0.0058333333333329997, "Lead_4_16": 0.0135, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": 0.00125, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.622483, "Latitude": 41.663611 }, "geometry": { "type": "Point", "coordinates": [ -87.622483, 41.663611 ] } },
{ "type": "Feature", "properties": { "id": "170890113", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": 0.02425, "Lead_3_14": 0.00725, "Lead_4_14": 0.022, "Lead_5_14": 0.01, "Lead_6_14": 0.0094, "Lead_7_14": 0.0126, "Lead_8_14": 0.013, "Lead_9_14": 0.0174, "Lead_10_14": 0.0206, "Lead_11_14": 0.0294, "Lead_12_14": 0.0116, "Lead_1_15": 0.0088, "Lead_2_15": 0.0235, "Lead_3_15": 0.022833333333333001, "Lead_4_15": 0.089, "Lead_5_15": 0.0302, "Lead_6_15": 0.0102, "Lead_7_15": 0.044, "Lead_8_15": 0.0364, "Lead_9_15": 0.019, "Lead_10_15": 0.0478, "Lead_11_15": 0.02, "Lead_12_15": 0.0124, "Lead_1_16": 0.034, "Lead_2_16": 0.037, "Lead_3_16": 0.023666666666666999, "Lead_4_16": 0.0152, "Lead_5_16": 0.0486, "Lead_6_16": 0.0394, "Lead_7_16": 0.0162, "Lead_8_16": 0.0284, "Lead_9_16": 0.0326, "Lead_10_16": 0.01, "Lead_11_16": 0.0162, "Lead_12_16": 0.1132, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": 0.0402, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -88.282692, "Latitude": 41.884417 }, "geometry": { "type": "Point", "coordinates": [ -88.282692, 41.884417 ] } },
{ "type": "Feature", "properties": { "id": "180890032", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": 0.008, "Lead_3_14": 0.0112, "Lead_4_14": 0.0122, "Lead_5_14": 0.0135, "Lead_6_14": 0.0084, "Lead_7_14": 0.0218, "Lead_8_14": 0.0084, "Lead_9_14": 0.0116, "Lead_10_14": 0.013, "Lead_11_14": 0.0148, "Lead_12_14": 0.00975, "Lead_1_15": 0.0104, "Lead_2_15": 0.01175, "Lead_3_15": 0.0055, "Lead_4_15": 0.0204, "Lead_5_15": 0.0132, "Lead_6_15": 0.025, "Lead_7_15": 0.0094, "Lead_8_15": 0.0084, "Lead_9_15": 0.0078, "Lead_10_15": 0.0144, "Lead_11_15": 0.0068, "Lead_12_15": 0.003, "Lead_1_16": 0.003333333333333, "Lead_2_16": 0.010333333333333, "Lead_3_16": 0.007, "Lead_4_16": 0.0118, "Lead_5_16": 0.009, "Lead_6_16": 0.041333333333333, "Lead_7_16": 0.023, "Lead_8_16": 0.008, "Lead_9_16": 0.0086, "Lead_10_16": 0.0076, "Lead_11_16": 0.0092, "Lead_12_16": 0.002, "Lead_1_17": 0.0042, "Lead_2_17": 0.00925, "Lead_3_17": 0.013, "Lead_4_17": 0.0134, "Lead_5_17": 0.0135, "Lead_6_17": 0.0118, "Lead_7_17": 0.0194, "Lead_8_17": 0.0186, "Lead_9_17": 0.0124, "Lead_10_17": 0.0112, "Lead_11_17": 0.01475, "Lead_12_17": 0.00575, "Lead_1_18": 0.0035, "Lead_2_18": 0.0044, "Lead_3_18": 0.0132, "Lead_4_18": 0.011, "Lead_5_18": 0.0122, "Lead_6_18": 0.018, "Lead_7_18": 0.0058333333333329997, "Lead_8_18": 0.0108, "Lead_9_18": 0.012, "Lead_10_18": 0.0108, "Lead_11_18": 0.003, "Lead_12_18": 0.0085, "Lead_1_14": 0.0052, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.332658, "Latitude": 41.603582 }, "geometry": { "type": "Point", "coordinates": [ -87.332658, 41.603582 ] } },
{ "type": "Feature", "properties": { "id": "180890033", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": 0.0652, "Lead_3_14": 0.0122, "Lead_4_14": 0.0576, "Lead_5_14": 0.0204, "Lead_6_14": 0.0144, "Lead_7_14": 0.0216, "Lead_8_14": 0.014, "Lead_9_14": 0.0186, "Lead_10_14": 0.1078, "Lead_11_14": 0.3036, "Lead_12_14": 0.049666666666666998, "Lead_1_15": 0.2352, "Lead_2_15": 0.9845, "Lead_3_15": 0.007, "Lead_4_15": 0.011, "Lead_5_15": 0.0154, "Lead_6_15": 0.0144, "Lead_7_15": 0.0146, "Lead_8_15": 0.0062, "Lead_9_15": 0.0066, "Lead_10_15": 0.0096, "Lead_11_15": 0.0094, "Lead_12_15": 0.005, "Lead_1_16": 0.0086666666666669993, "Lead_2_16": 0.01, "Lead_3_16": 0.0053333333333330001, "Lead_4_16": 0.0066, "Lead_5_16": 0.0072, "Lead_6_16": 0.008, "Lead_7_16": 0.0074, "Lead_8_16": 0.0084, "Lead_9_16": 0.0074, "Lead_10_16": 0.0058, "Lead_11_16": 0.008, "Lead_12_16": 0.0045, "Lead_1_17": 0.003, "Lead_2_17": 0.0085, "Lead_3_17": 0.006, "Lead_4_17": 0.0062, "Lead_5_17": 0.0045, "Lead_6_17": 0.0086, "Lead_7_17": 0.01, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": 0.14775, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.447282, "Latitude": 41.64906 }, "geometry": { "type": "Point", "coordinates": [ -87.447282, 41.64906 ] } },
{ "type": "Feature", "properties": { "id": "180890037", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": 0.5158, "Lead_9_18": 0.2987, "Lead_10_18": 0.10766666666666699, "Lead_11_18": 0.24081818181818199, "Lead_12_18": 0.1963, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.494981, "Latitude": 41.674278 }, "geometry": { "type": "Point", "coordinates": [ -87.494981, 41.674278 ] } },
{ "type": "Feature", "properties": { "id": "180892008", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": 0.014285714285714001, "Lead_3_14": 0.01425, "Lead_4_14": 0.0175, "Lead_5_14": 0.0195, "Lead_6_14": 0.0431, "Lead_7_14": 0.0195, "Lead_8_14": 0.0182, "Lead_9_14": 0.0339, "Lead_10_14": 0.0147, "Lead_11_14": 0.0064, "Lead_12_14": 0.0071666666666669997, "Lead_1_15": 0.0064, "Lead_2_15": 0.0036666666666670001, "Lead_3_15": 0.009, "Lead_4_15": 0.011, "Lead_5_15": 0.019777777777778002, "Lead_6_15": 0.019333333333333001, "Lead_7_15": 0.0134, "Lead_8_15": 0.0127, "Lead_9_15": 0.0292, "Lead_10_15": 0.0074444444444440004, "Lead_11_15": 0.0074, "Lead_12_15": 0.0041, "Lead_1_16": 0.0054166666666669999, "Lead_2_16": 0.006428571428571, "Lead_3_16": 0.0055454545454549998, "Lead_4_16": 0.0094444444444440005, "Lead_5_16": 0.0282, "Lead_6_16": 0.0098, "Lead_7_16": 0.010777777777778001, "Lead_8_16": 0.021, "Lead_9_16": 0.008875, "Lead_10_16": 0.0107, "Lead_11_16": 0.0057, "Lead_12_16": 0.0017, "Lead_1_17": 0.004, "Lead_2_17": 0.005, "Lead_3_17": 0.005, "Lead_4_17": 0.0058, "Lead_5_17": 0.0059090909090910001, "Lead_6_17": 0.0048, "Lead_7_17": 0.0104, "Lead_8_17": 0.0072, "Lead_9_17": 0.0132, "Lead_10_17": 0.007375, "Lead_11_17": 0.0066, "Lead_12_17": 0.0083, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": 0.0027, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": 0.0255, "Ozone_4_14": 0.028613206896551724, "Ozone_5_14": 0.039567826086956519, "Ozone_6_14": 0.0386648, "Ozone_7_14": 0.032347258064516132, "Ozone_8_14": 0.035294193548387094, "Ozone_9_14": 0.0302665, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": 0.0155, "Ozone_4_15": 0.030054933333333332, "Ozone_5_15": 0.02926758064516129, "Ozone_6_15": 0.0309125, "Ozone_7_15": 0.0308117, "Ozone_8_15": 0.02838215, "Ozone_9_15": 0.029749433333333332, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": 0.026, "Ozone_4_16": 0.0317352, "Ozone_5_16": 0.032941225806451611, "Ozone_6_16": 0.037876433333333334, "Ozone_7_16": 0.033077709677419354, "Ozone_8_16": 0.02864590322580645, "Ozone_9_16": 0.025555416666666667, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.018, "Ozone_3_17": 0.029498464285714288, "Ozone_4_17": 0.029914, "Ozone_5_17": 0.03489548387096774, "Ozone_6_17": 0.036921533333333333, "Ozone_7_17": 0.034565483870967743, "Ozone_8_17": 0.031124774193548387, "Ozone_9_17": 0.029101933333333333, "Ozone_10_17": 0.022902516129032258, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": 0.017825483870967742, "Ozone_2_18": 0.021592392857142859, "Ozone_3_18": 0.030652741935483872, "Ozone_4_18": 0.031511866666666666, "Ozone_5_18": 0.0323244, "Ozone_6_18": 0.0297726, "Ozone_7_18": 0.031621, "Ozone_8_18": 0.027552193548387095, "Ozone_9_18": 0.022396133333333332, "Ozone_10_18": 0.0154812, "Ozone_11_18": 0.013425566666666666, "Ozone_12_18": 0.012367258064516129, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": 3.3115185161290324, "SO2_2_14": 3.6303568392857142, "SO2_3_14": 0.92178162903225802, "SO2_4_14": 1.1980952, "SO2_5_14": 1.1364894523809523, "SO2_6_14": 1.9146070333333334, "SO2_7_14": 1.7593551612903227, "SO2_8_14": 1.6026478225806451, "SO2_9_14": 1.7827701, "SO2_10_14": 1.6513795806451612, "SO2_11_14": 1.5279342333333332, "SO2_12_14": 1.5588062903225806, "SO2_1_15": 1.9185976290322582, "SO2_2_15": 2.1901835892857142, "SO2_3_15": 2.0357706129032258, "SO2_4_15": 2.0265558333333336, "SO2_5_15": 1.5815000322580646, "SO2_6_15": 1.63626635, "SO2_7_15": 1.5955383, "SO2_8_15": 0.76377215789473685, "SO2_9_15": 1.3756039666666666, "SO2_10_15": 1.737294064516129, "SO2_11_15": 0.06393075, "SO2_12_15": 0.014274032258064517, "SO2_1_16": 0.037096774193548385, "SO2_2_16": 0.12044244827586206, "SO2_3_16": 0.44786908064516129, "SO2_4_16": 2.05550465, "SO2_5_16": 1.7773195967741935, "SO2_6_16": 1.4989600166666666, "SO2_7_16": 0.9545385967741935, "SO2_8_16": 1.0835470161290321, "SO2_9_16": 1.51025645, "SO2_10_16": 1.1546909677419355, "SO2_11_16": 1.4296490833333333, "SO2_12_16": 1.374478232142857, "SO2_1_17": 1.100691241935484, "SO2_2_17": 0.91800410714285718, "SO2_3_17": 0.87327312903225807, "SO2_4_17": 1.4037386166666665, "SO2_5_17": 2.6696648870967743, "SO2_6_17": 2.1265739, "SO2_7_17": 2.2791692096774194, "SO2_8_17": 1.8446450483870969, "SO2_9_17": -0.56080528333333335, "SO2_10_17": -0.80487, "SO2_11_17": -0.90505761666666662, "SO2_12_17": 0.060332983870967742, "SO2_1_18": 1.4194517580645161, "SO2_2_18": 2.5851217678571428, "SO2_3_18": 3.4613875806451615, "SO2_4_18": 2.9748281833333334, "SO2_5_18": -0.50196187096774192, "SO2_6_18": -0.9059212333333333, "SO2_7_18": 0.89101293548387095, "SO2_8_18": 0.84463408064516132, "SO2_9_18": 1.2609970333333334, "SO2_10_18": 2.2780839677419356, "SO2_11_18": 2.4638840425531914, "SO2_12_18": 1.8419480483870967, "Longitude": -87.493609, "Latitude": 41.639306 }, "geometry": { "type": "Point", "coordinates": [ -87.493609, 41.639306 ] } },
{ "type": "Feature", "properties": { "id": "181270027", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": 0.028, "Lead_3_14": 0.0152, "Lead_4_14": 0.018, "Lead_5_14": 0.034, "Lead_6_14": 0.008, "Lead_7_14": 0.0258, "Lead_8_14": 0.01675, "Lead_9_14": 0.0785, "Lead_10_14": 0.01175, "Lead_11_14": 0.00325, "Lead_12_14": 0.021833333333333, "Lead_1_15": 0.0116, "Lead_2_15": 0.0085, "Lead_3_15": 0.0058333333333329997, "Lead_4_15": 0.0112, "Lead_5_15": 0.0105, "Lead_6_15": 0.0245, "Lead_7_15": 0.01, "Lead_8_15": 0.007, "Lead_9_15": 0.00975, "Lead_10_15": 0.013666666666667, "Lead_11_15": 0.0072, "Lead_12_15": 0.0068, "Lead_1_16": 0.0088333333333330006, "Lead_2_16": 0.013, "Lead_3_16": 0.0053333333333330001, "Lead_4_16": 0.0128, "Lead_5_16": 0.0068, "Lead_6_16": 0.00475, "Lead_7_16": 0.0136, "Lead_8_16": 0.0075, "Lead_9_16": 0.0073333333333330001, "Lead_10_16": 0.021, "Lead_11_16": 0.006, "Lead_12_16": 0.0068, "Lead_1_17": 0.0045, "Lead_2_17": 0.004, "Lead_3_17": 0.0062, "Lead_4_17": 0.0062, "Lead_5_17": 0.0066666666666670002, "Lead_6_17": 0.014666666666666999, "Lead_7_17": 0.009, "Lead_8_17": 0.0092, "Lead_9_17": 0.0194, "Lead_10_17": 0.0118, "Lead_11_17": 0.0254, "Lead_12_17": 0.0116, "Lead_1_18": 0.0046, "Lead_2_18": 0.0042, "Lead_3_18": 0.0038, "Lead_4_18": 0.0142, "Lead_5_18": 0.0072, "Lead_6_18": 0.0082, "Lead_7_18": 0.0068333333333329997, "Lead_8_18": 0.0094, "Lead_9_18": 0.018, "Lead_10_18": 0.006, "Lead_11_18": 0.0076, "Lead_12_18": 0.0064, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.150367, "Latitude": 41.635181 }, "geometry": { "type": "Point", "coordinates": [ -87.150367, 41.635181 ] } },
{ "type": "Feature", "properties": { "id": "170310063", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": 24.418743838709677, "NO2_2_14": 30.24822225, "NO2_3_14": 24.727860096774194, "NO2_4_14": 18.4751208, "NO2_5_14": 17.584677451612905, "NO2_6_14": 18.146920333333334, "NO2_7_14": 16.4647436, "NO2_8_14": 19.077651590909092, "NO2_9_14": 19.675805368421052, "NO2_10_14": 16.164504451612903, "NO2_11_14": 19.176455133333334, "NO2_12_14": 21.849070741935485, "NO2_1_15": 21.295167172413795, "NO2_3_15": 22.714351925925925, "NO2_4_15": 20.236054866666667, "NO2_5_15": 17.454932129032258, "NO2_6_15": 18.8679735, "NO2_7_15": 13.642385137931035, "NO2_8_15": 7.2728860333333332, "NO2_9_15": 8.8899698333333337, "NO2_10_15": 16.632062806451614, "NO2_11_15": 20.807246366666668, "NO2_12_15": 19.075999258064517, "NO2_1_16": 22.883280677419354, "NO2_2_16": 22.430334896551724, "NO2_3_16": 18.040021774193548, "NO2_4_16": 15.565772966666668, "NO2_5_16": 17.45026877419355, "NO2_6_16": 16.7056944, "NO2_7_16": 14.259239129032258, "NO2_8_16": 12.100946, "NO2_12_16": 18.332051333333332, "NO2_1_17": 20.96763341935484, "NO2_2_17": 18.957039285714284, "NO2_3_17": 15.15989735483871, "NO2_4_17": 15.692615866666667, "NO2_5_17": 8.0086081290322575, "NO2_6_17": 8.5866540333333337, "NO2_7_17": 14.497311838709678, "NO2_8_17": 15.904301096774194, "NO2_9_17": 13.547445666666666, "NO2_10_17": 14.255645096774193, "NO2_11_17": 21.141920266666666, "NO2_12_17": 22.598048161290322, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.635027, "Latitude": 41.877682 }, "geometry": { "type": "Point", "coordinates": [ -87.635027, 41.877682 ] } },
{ "type": "Feature", "properties": { "id": "170310076", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": 20.05630829032258, "NO2_2_14": 26.586483428571427, "NO2_3_14": 19.773850903225807, "NO2_4_14": 15.4693544, "NO2_5_14": 12.450122290322581, "NO2_6_14": 13.547532, "NO2_7_14": 11.6279264, "NO2_8_14": 13.185368677419355, "NO2_9_14": 15.9140873, "NO2_10_14": 14.719226387096773, "NO2_11_14": 12.677784966666668, "NO2_12_14": 14.139297451612903, "NO2_1_15": 18.172621129032258, "NO2_3_15": 16.233605290322579, "NO2_4_15": 13.3622952, "NO2_5_15": 10.646089870967742, "NO2_6_15": 10.982149666666666, "NO2_7_15": 10.267933290322581, "NO2_8_15": 9.2624858709677422, "NO2_9_15": 11.6244324, "NO2_10_15": 11.657630064516129, "NO2_11_15": 14.152851333333333, "NO2_12_15": 12.051655193548386, "NO2_1_16": 16.439547612903226, "NO2_2_16": 16.513214285714284, "NO2_3_16": 15.961494838709678, "NO2_4_16": 14.981124533333334, "NO2_5_16": 13.648769483870968, "NO2_6_16": 12.081323, "NO2_7_16": 7.9937777333333333, "NO2_8_16": 8.8385387096774188, "NO2_12_16": 16.397029714285715, "NO2_1_17": 15.741945, "NO2_2_17": 15.090735821428572, "NO2_3_17": 13.138968161290324, "NO2_4_17": 13.7831274, "NO2_5_17": 12.69883829032258, "NO2_6_17": 11.062389666666666, "NO2_7_17": 9.678304, "NO2_8_17": 9.2767211612903218, "NO2_9_17": 11.420752666666667, "NO2_10_17": 10.270125903225807, "NO2_11_17": 15.969920633333334, "NO2_12_17": 16.67223687096774, "NO2_2_15": 18.598556321428571, "NO2_9_16": 10.925232833333332, "NO2_10_16": 12.359418161290323, "NO2_11_16": 17.085082033333332, "NO2_1_18": 16.842389818181818, "NO2_2_18": 19.804531928571429, "NO2_3_18": 19.249611354838709, "NO2_4_18": 17.774096366666665, "NO2_5_18": 16.93723548148148, "NO2_8_18": 10.459913692307692, "NO2_9_18": 8.1542211428571427, "NO2_10_18": 10.130968777777777, "NO2_11_18": 14.146447766666666, "NO2_12_18": 17.436589451612903, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": 0.019261935483870968, "Ozone_2_14": 0.021922357142857143, "Ozone_3_14": 0.027661548387096776, "Ozone_4_14": 0.0325306, "Ozone_5_14": 0.037252740740740739, "Ozone_6_14": 0.037385892857142861, "Ozone_7_14": 0.028936875, "Ozone_8_14": 0.032353032258064518, "Ozone_9_14": 0.025302833333333333, "Ozone_10_14": 0.01871441935483871, "Ozone_11_14": 0.019147066666666667, "Ozone_12_14": 0.012528967741935484, "Ozone_1_15": 0.01646748387096774, "Ozone_2_15": 0.021933, "Ozone_3_15": 0.028077741935483871, "Ozone_4_15": 0.0299978, "Ozone_5_15": 0.03087674193548387, "Ozone_6_15": 0.032098266666666667, "Ozone_7_15": 0.033988419354838713, "Ozone_8_15": 0.03134345161290323, "Ozone_9_15": 0.031191, "Ozone_10_15": 0.022297935483870969, "Ozone_11_15": 0.019878333333333335, "Ozone_12_15": 0.015550096774193549, "Ozone_1_16": 0.017823580645161291, "Ozone_2_16": 0.022423896551724137, "Ozone_3_16": 0.025089354838709676, "Ozone_4_16": 0.033192133333333332, "Ozone_5_16": 0.034512322580645162, "Ozone_6_16": 0.040521655172413795, "Ozone_7_16": 0.034320709677419355, "Ozone_8_16": 0.031569225806451613, "Ozone_9_16": 0.0268157, "Ozone_10_16": 0.018919967741935485, "Ozone_11_16": 0.015758166666666667, "Ozone_12_16": 0.013726064516129032, "Ozone_1_17": 0.014614838709677419, "Ozone_2_17": 0.022363535714285714, "Ozone_3_17": 0.026872290322580646, "Ozone_4_17": 0.030702, "Ozone_5_17": 0.036509076923076922, "Ozone_6_17": 0.04159023333333333, "Ozone_7_17": 0.038313161290322584, "Ozone_8_17": 0.032408, "Ozone_9_17": 0.031096133333333335, "Ozone_10_17": 0.02488941935483871, "Ozone_11_17": 0.012328333333333334, "Ozone_12_17": 0.014684470588235294, "Ozone_1_18": 0.017999935483870969, "Ozone_2_18": 0.020836214285714284, "Ozone_3_18": 0.027639548387096775, "Ozone_4_18": 0.030087689655172414, "Ozone_5_18": 0.03825235483870968, "Ozone_6_18": 0.035298, "Ozone_7_18": 0.038343580645161288, "Ozone_8_18": 0.0350034, "Ozone_9_18": 0.027587066666666667, "Ozone_10_18": 0.016855709677419353, "Ozone_11_18": 0.013736739130434782, "Ozone_12_18": 0.011464290322580645, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 9.6666666666666661, "PM25_8_14": 14.54, "PM25_9_14": 10.8, "PM25_10_14": 8.18, "PM25_11_14": 7.92, "PM25_12_14": 6.5666666666666664, "PM25_1_15": 11.25, "PM25_2_15": 10.45, "PM25_3_15": 12.85, "PM25_4_15": 8.25, "PM25_5_15": 9.8333333333333339, "PM25_6_15": 12.0, "PM25_7_15": 25.92, "PM25_8_15": 10.72, "PM25_9_15": 9.46, "PM25_10_15": 7.36, "PM25_11_15": 6.5, "PM25_12_15": 7.48, "PM25_1_16": 11.083333333333334, "PM25_2_16": 12.4, "PM25_3_16": 6.8666666666666663, "PM25_4_16": 10.26, "PM25_5_16": 8.72, "PM25_6_16": 7.7, "PM25_7_16": 8.94, "PM25_8_16": 10.22, "PM25_9_16": 6.58, "PM25_10_16": 6.86, "PM25_11_16": 12.44, "PM25_12_16": 7.325, "PM25_1_17": 10.7, "PM25_2_17": 12.725, "PM25_3_17": 4.7, "PM25_4_17": 6.74, "PM25_5_17": 5.3, "PM25_6_17": 7.2, "PM25_7_17": 9.86, "PM25_8_17": 9.475, "PM25_9_17": 9.2, "PM25_10_17": 4.88, "PM25_11_17": 7.9, "PM25_12_17": 11.18, "PM25_1_18": 11.54, "PM25_2_18": 10.95, "PM25_3_18": 6.56, "PM25_4_18": 7.56, "PM25_5_18": 8.62, "PM25_6_18": 8.12, "PM25_7_18": 10.966666666666667, "PM25_8_18": 10.966666666666667, "PM25_9_18": 6.6333333333333329, "PM25_10_18": 6.06, "PM25_11_18": 9.02, "PM25_12_18": 12.44, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": 0.99774562903225805, "SO2_2_14": 2.0207299464285713, "SO2_3_14": 1.0067008421052632, "SO2_4_14": 0.99113194117647063, "SO2_5_14": 0.84361428571428576, "SO2_6_14": 0.82116338333333339, "SO2_7_14": 1.0031384677419355, "SO2_8_14": 1.496232375, "SO2_9_14": 1.4098925833333333, "SO2_10_14": 1.5024252419354838, "SO2_11_14": 1.8671814333333334, "SO2_12_14": 1.6690563387096775, "SO2_1_15": 0.72090462903225805, "SO2_2_15": 1.1560016428571429, "SO2_3_15": 1.1402834193548388, "SO2_4_15": 1.397325, "SO2_5_15": 0.42639769354838708, "SO2_6_15": 0.54670258333333333, "SO2_7_15": 0.80324912903225809, "SO2_8_15": 0.85186840322580648, "SO2_9_15": 1.1017090333333333, "SO2_10_15": 0.88156941935483868, "SO2_11_15": 1.0110169, "SO2_12_15": 0.81569032258064511, "SO2_1_16": 0.88146501612903227, "SO2_2_16": 0.46926581034482762, "SO2_3_16": 0.45277172580645159, "SO2_4_16": 0.4597116, "SO2_5_16": 0.51445779032258065, "SO2_6_16": 0.7985926333333333, "SO2_7_16": 0.6816225, "SO2_8_16": 1.1529509032258065, "SO2_9_16": 1.6999970666666666, "SO2_10_16": 0.9100798064516129, "SO2_11_16": 0.57095636666666671, "SO2_12_16": 0.32073511290322582, "SO2_1_17": 0.67309311290322582, "SO2_2_17": 1.0519099285714286, "SO2_3_17": 0.67140759677419359, "SO2_4_17": 1.0020695666666666, "SO2_5_17": 1.4869262580645162, "SO2_6_17": 1.4940544, "SO2_7_17": 1.2793790483870968, "SO2_8_17": 1.4027926612903225, "SO2_9_17": 1.7075564833333334, "SO2_10_17": 1.8991150161290322, "SO2_11_17": 2.0128285166666666, "SO2_12_17": 1.9469845161290322, "SO2_1_18": 1.654279564516129, "SO2_2_18": 1.6133357142857143, "SO2_3_18": 2.0172367741935484, "SO2_4_18": 1.81031055, "SO2_5_18": 2.0781555645161292, "SO2_6_18": 1.9103025333333334, "SO2_7_18": 2.0543063225806453, "SO2_8_18": 1.6042055967741935, "SO2_9_18": 1.7661171923076924, "SO2_10_18": 0.97143965517241382, "SO2_11_18": 1.0666871166666667, "SO2_12_18": 1.1487494193548387, "Longitude": -87.713488, "Latitude": 41.7514 }, "geometry": { "type": "Point", "coordinates": [ -87.713488, 41.7514 ] } },
{ "type": "Feature", "properties": { "id": "170313103", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": 23.271505419354838, "NO2_2_14": 27.364248423076923, "NO2_3_14": 22.307652193548385, "NO2_4_14": 18.845328266666666, "NO2_5_14": 15.23084064516129, "NO2_6_14": 16.961155933333334, "NO2_7_14": 17.23435970967742, "NO2_8_14": 18.05329593548387, "NO2_9_14": 20.485898866666666, "NO2_10_14": 17.88783192857143, "NO2_11_14": 16.699335766666668, "NO2_12_14": 18.341954677419356, "NO2_1_15": 23.187278607142858, "NO2_3_15": 23.389716193548388, "NO2_4_15": 18.1207608, "NO2_5_15": 15.668484677419356, "NO2_6_15": 17.720508035714285, "NO2_7_15": 16.875952516129033, "NO2_8_15": 17.224100032258065, "NO2_9_15": 18.1054106, "NO2_10_15": 15.21988664516129, "NO2_11_15": 17.9811051, "NO2_12_15": 12.504564, "NO2_1_16": 18.778537806451613, "NO2_2_16": 20.187202448275862, "NO2_3_16": 16.62970164516129, "NO2_4_16": 15.419661833333333, "NO2_5_16": 17.145558741935485, "NO2_6_16": 17.406563466666668, "NO2_7_16": 15.024707870967742, "NO2_8_16": 17.161895192307693, "NO2_12_16": 18.866767548387099, "NO2_1_17": 16.659753451612904, "NO2_2_17": 17.412131178571428, "NO2_3_17": 13.169933451612904, "NO2_4_17": 12.670911933333333, "NO2_5_17": 14.515432178571428, "NO2_6_17": 16.722693266666667, "NO2_7_17": 13.821978709677419, "NO2_8_17": 15.940173096774194, "NO2_9_17": 16.473384933333332, "NO2_10_17": 16.168968258064517, "NO2_11_17": 18.358085766666665, "NO2_12_17": 17.984040419354837, "NO2_2_15": 24.821730846153844, "NO2_9_16": 13.842712466666667, "NO2_10_16": 16.336876774193549, "NO2_11_16": 18.130556166666668, "NO2_1_18": 19.323383354838711, "NO2_2_18": 22.746661464285715, "NO2_3_18": 17.422823935483869, "NO2_4_18": 17.3886002, "NO2_5_18": 18.79732693548387, "NO2_8_18": 16.00824429032258, "NO2_9_18": 15.5329335, "NO2_10_18": 18.972880322580647, "NO2_11_18": 17.960670733333334, "NO2_12_18": 19.990534032258065, "NO2_6_18": 15.9833367, "NO2_7_18": 15.15985329032258, "Ozone_1_14": 0.016652774193548388, "Ozone_2_14": 0.01957908, "Ozone_3_14": 0.023897107142857144, "Ozone_4_14": 0.027114933333333334, "Ozone_5_14": 0.029706225806451613, "Ozone_6_14": 0.03211558620689655, "Ozone_7_14": 0.025020838709677421, "Ozone_8_14": 0.028423096774193548, "Ozone_9_14": 0.0227527, "Ozone_10_14": 0.01896575, "Ozone_11_14": 0.015772533333333331, "Ozone_12_14": 0.0090898709677419351, "Ozone_1_15": 0.012642321428571428, "Ozone_2_15": 0.01725648, "Ozone_3_15": 0.020868482758620688, "Ozone_4_15": 0.0261157, "Ozone_5_15": 0.026721064516129031, "Ozone_6_15": 0.027855925925925926, "Ozone_7_15": 0.028878548387096775, "Ozone_8_15": 0.025461096774193549, "Ozone_9_15": 0.025013733333333333, "Ozone_10_15": 0.017804612903225808, "Ozone_11_15": 0.016172633333333332, "Ozone_12_15": 0.011875935483870968, "Ozone_1_16": 0.011740290322580645, "Ozone_2_16": 0.016413724137931036, "Ozone_3_16": 0.020992344827586207, "Ozone_4_16": 0.029316766666666667, "Ozone_5_16": 0.029576806451612904, "Ozone_6_16": 0.034570566666666663, "Ozone_7_16": 0.031030419354838711, "Ozone_8_16": 0.027985807692307692, "Ozone_9_16": 0.021790133333333333, "Ozone_10_16": 0.01487858064516129, "Ozone_11_16": 0.013019633333333334, "Ozone_12_16": 0.0111097, "Ozone_1_17": 0.011747695652173913, "Ozone_2_17": 0.019368954545454547, "Ozone_3_17": 0.024764933333333333, "Ozone_4_17": 0.0291411, "Ozone_5_17": 0.032519923076923078, "Ozone_6_17": 0.031792133333333333, "Ozone_7_17": 0.029508516129032259, "Ozone_8_17": 0.024428806451612904, "Ozone_9_17": 0.023025566666666667, "Ozone_10_17": 0.018796774193548388, "Ozone_11_17": 0.011174566666666667, "Ozone_12_17": 0.014209354838709677, "Ozone_1_18": 0.01486525806451613, "Ozone_2_18": 0.015128142857142857, "Ozone_3_18": 0.025748310344827587, "Ozone_4_18": 0.0305941, "Ozone_5_18": 0.032151774193548387, "Ozone_6_18": 0.030048966666666666, "Ozone_7_18": 0.030936741935483871, "Ozone_8_18": 0.027037193548387097, "Ozone_9_18": 0.021038724137931033, "Ozone_10_18": 0.01277041935483871, "Ozone_11_18": 0.011562833333333333, "Ozone_12_18": 0.0093901379310344837, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 12.657142857142857, "PM25_8_14": 13.364285714285714, "PM25_9_14": 12.976923076923077, "PM25_10_14": 7.9, "PM25_11_14": 10.378571428571428, "PM25_12_14": 10.358823529411765, "PM25_1_15": 14.286666666666667, "PM25_2_15": 13.966666666666667, "PM25_3_15": 14.326666666666666, "PM25_4_15": 9.55, "PM25_5_15": 10.836363636363636, "PM25_6_15": 11.1, "PM25_7_15": 24.25, "PM25_8_15": 11.26875, "PM25_9_15": 10.1, "PM25_10_15": 8.4933333333333341, "PM25_11_15": 9.7666666666666675, "PM25_12_15": 7.8076923076923066, "PM25_1_16": 11.81875, "PM25_2_16": 11.758333333333333, "PM25_3_16": 7.1117647058823534, "PM25_4_16": 10.061538461538461, "PM25_5_16": 9.2785714285714285, "PM25_6_16": 8.5615384615384613, "PM25_7_16": 10.18, "PM25_8_16": 9.9142857142857146, "PM25_9_16": 7.5066666666666668, "PM25_10_16": 8.1785714285714288, "PM25_11_16": 10.928571428571429, "PM25_12_16": 9.507142857142858, "PM25_1_17": 13.411111111111111, "PM25_2_17": 11.4875, "PM25_3_17": 10.077777777777778, "PM25_4_17": 8.344444444444445, "PM25_5_17": 7.6363636363636367, "PM25_6_17": 9.2875, "PM25_7_17": 10.122222222222222, "PM25_8_17": 9.0285714285714285, "PM25_9_17": 11.76, "PM25_10_17": 8.1, "PM25_11_17": 11.67, "PM25_12_17": 13.02, "PM25_1_18": 11.455555555555556, "PM25_2_18": 11.88, "PM25_3_18": 8.6571428571428566, "PM25_4_18": 9.37, "PM25_5_18": 10.61, "PM25_6_18": 10.7, "PM25_7_18": 11.709090909090909, "PM25_8_18": 15.06, "PM25_9_18": 10.64, "PM25_10_18": 9.27, "PM25_11_18": 8.69, "PM25_12_18": 15.46, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.876265, "Latitude": 41.965193 }, "geometry": { "type": "Point", "coordinates": [ -87.876265, 41.965193 ] } },
{ "type": "Feature", "properties": { "id": "170314002", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": 20.843283870967742, "NO2_2_14": 26.262935866666666, "NO2_3_14": 21.808029354838709, "NO2_4_14": 18.1880427, "NO2_5_14": 13.102641387096774, "NO2_6_14": 11.6684509, "NO2_7_14": 13.603483967741935, "NO2_8_14": 14.485479967741936, "NO2_9_14": 18.801871966666667, "NO2_10_14": 16.808764096774194, "NO2_11_14": 17.447903733333334, "NO2_12_14": 19.211204741935482, "NO2_1_15": 21.70028693548387, "NO2_3_15": 21.449270096774192, "NO2_4_15": 18.958897733333334, "NO2_5_15": 15.306697032258064, "NO2_6_15": 15.339686233333333, "NO2_7_15": 14.868770419354838, "NO2_8_15": 12.532482774193548, "NO2_9_15": 16.3919638, "NO2_10_15": 10.803101612903225, "NO2_11_15": 16.7434668, "NO2_12_15": 14.237127193548387, "NO2_1_16": 18.934864451612903, "NO2_2_16": 17.241086, "NO2_3_16": 17.369704032258063, "NO2_4_16": 15.926921666666667, "NO2_5_16": 15.50566306451613, "NO2_6_16": 12.983268833333334, "NO2_7_16": 9.8130254193548385, "NO2_8_16": 10.298796516129032, "NO2_12_16": 15.6446266, "NO2_1_17": 15.944475518518519, "NO2_2_17": 18.37598237037037, "NO2_3_17": 12.052241903225806, "NO2_4_17": 15.747605466666666, "NO2_5_17": 13.673978193548386, "NO2_6_17": 14.1007197, "NO2_7_17": 12.660274548387097, "NO2_8_17": 15.163991225806452, "NO2_9_17": 15.8285508, "NO2_10_17": 15.195345290322582, "NO2_11_17": 19.927630666666666, "NO2_12_17": 19.571603129032258, "NO2_2_15": 23.290446821428571, "NO2_9_16": 8.8139014666666675, "NO2_10_16": 10.1515476, "NO2_11_16": null, "NO2_1_18": 20.181724, "NO2_2_18": 20.410865384615384, "NO2_3_18": 17.974027935483871, "NO2_4_18": 17.128308033333333, "NO2_5_18": 16.862243935483871, "NO2_8_18": 13.949270903225806, "NO2_9_18": 12.167234766666667, "NO2_10_18": 8.3316018, "NO2_11_18": 16.370878090909091, "NO2_12_18": 18.624998193548386, "NO2_6_18": 11.282821066666667, "NO2_7_18": 9.9060366190476188, "Ozone_1_14": 0.018800413793103449, "Ozone_2_14": 0.0204275, "Ozone_3_14": 0.024294129032258065, "Ozone_4_14": 0.029857466666666665, "Ozone_5_14": 0.032747548387096773, "Ozone_6_14": 0.0335588, "Ozone_7_14": 0.02850651612903226, "Ozone_8_14": 0.030101935483870967, "Ozone_9_14": 0.023968333333333335, "Ozone_10_14": 0.016098758620689654, "Ozone_11_14": 0.017106375, "Ozone_12_14": 0.0101416, "Ozone_1_15": 0.015106225806451613, "Ozone_2_15": 0.020163857142857143, "Ozone_3_15": 0.025184774193548386, "Ozone_4_15": 0.028462178571428572, "Ozone_5_15": 0.027248483870967743, "Ozone_6_15": 0.029394133333333333, "Ozone_7_15": 0.032379451612903225, "Ozone_8_15": 0.029641290322580647, "Ozone_9_15": 0.029904066666666666, "Ozone_10_15": 0.022654677419354837, "Ozone_11_15": 0.019570566666666667, "Ozone_12_15": 0.016915193548387098, "Ozone_1_16": 0.018800774193548388, "Ozone_2_16": 0.024721655172413794, "Ozone_3_16": 0.02648909677419355, "Ozone_4_16": 0.034258933333333332, "Ozone_5_16": 0.03354841935483871, "Ozone_6_16": 0.04015676666666667, "Ozone_7_16": 0.035440290322580649, "Ozone_8_16": 0.031278903225806454, "Ozone_9_16": 0.025650833333333335, "Ozone_10_16": 0.01674, "Ozone_11_16": 0.013320666666666666, "Ozone_12_16": 0.013056709677419355, "Ozone_1_17": 0.014516096774193549, "Ozone_2_17": 0.019815035714285716, "Ozone_3_17": 0.028620464285714287, "Ozone_4_17": 0.026615433333333334, "Ozone_5_17": 0.0348491, "Ozone_6_17": 0.037238947368421052, "Ozone_7_17": 0.036528866666666666, "Ozone_8_17": 0.031745709677419354, "Ozone_9_17": 0.028998866666666668, "Ozone_10_17": 0.02261741935483871, "Ozone_11_17": 0.015608964285714285, "Ozone_12_17": 0.018794677419354838, "Ozone_1_18": 0.0195874, "Ozone_2_18": 0.022027428571428573, "Ozone_3_18": 0.029137, "Ozone_4_18": 0.033162266666666669, "Ozone_5_18": 0.033649322580645159, "Ozone_6_18": 0.03355296666666667, "Ozone_7_18": 0.037933966666666666, "Ozone_8_18": 0.031351032258064515, "Ozone_9_18": 0.025362766666666668, "Ozone_10_18": 0.014779153846153846, "Ozone_11_18": 0.0128275, "Ozone_12_18": 0.010444758620689656, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": 1.2543273870967742, "SO2_2_14": 1.853235375, "SO2_3_14": 1.6223518870967741, "SO2_4_14": 0.90636401666666666, "SO2_5_14": 1.0818051290322581, "SO2_6_14": 1.3379200555555555, "SO2_7_14": 1.1598777419354838, "SO2_8_14": 1.8062995645161291, "SO2_9_14": 1.9770375, "SO2_10_14": 2.1426184193548385, "SO2_11_14": 2.14826555, "SO2_12_14": 2.3435894838709679, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.75247, "Latitude": 41.855243 }, "geometry": { "type": "Point", "coordinates": [ -87.75247, 41.855243 ] } },
{ "type": "Feature", "properties": { "id": "180890022", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": 16.452367857142857, "NO2_2_14": 23.26408275, "NO2_3_14": 13.998767645161291, "NO2_4_14": 9.8785864, "NO2_5_14": 8.8024727916666663, "NO2_6_14": 8.5659974, "NO2_7_14": 10.131562935483871, "NO2_8_14": 10.913609548387097, "NO2_9_14": 12.302157466666667, "NO2_10_14": 11.588098741935484, "NO2_11_14": 12.539138533333333, "NO2_12_14": 14.447754129032258, "NO2_1_15": 16.816528064516127, "NO2_3_15": 14.371977903225806, "NO2_4_15": 9.3033806, "NO2_5_15": 6.804532, "NO2_6_15": 7.2590753, "NO2_7_15": 8.1860093225806452, "NO2_8_15": 8.3501085483870963, "NO2_9_15": 8.2497257666666659, "NO2_10_15": 7.975184333333333, "NO2_11_15": 9.4409704, "NO2_12_15": 7.026287193548387, "NO2_1_16": 10.13985035483871, "NO2_2_16": 10.455893214285714, "NO2_3_16": 6.1365756129032256, "NO2_4_16": 5.545348866666667, "NO2_5_16": 6.2121644516129031, "NO2_6_16": 6.3014872333333329, "NO2_7_16": 6.596115322580645, "NO2_8_16": 7.1713709677419359, "NO2_12_16": 14.374308903225806, "NO2_1_17": 12.09335724137931, "NO2_2_17": 12.685075083333333, "NO2_3_17": 6.7212995806451614, "NO2_4_17": 6.7650338888888886, "NO2_5_17": 6.4767081935483874, "NO2_6_17": 9.8181566, "NO2_7_17": 7.695625580645161, "NO2_8_17": 9.0683382903225809, "NO2_9_17": 9.0975982142857141, "NO2_10_17": 9.4052004516129042, "NO2_11_17": 11.6509416, "NO2_12_17": 14.704278516129031, "NO2_2_15": 17.102892923076922, "NO2_9_16": 6.7098229333333332, "NO2_10_16": 8.3343547741935478, "NO2_11_16": 11.732064896551725, "NO2_1_18": 13.65479293548387, "NO2_2_18": 12.340164357142857, "NO2_3_18": 8.6845552258064522, "NO2_4_18": 9.5938170666666664, "NO2_5_18": 8.32068476, "NO2_8_18": 9.3171920967741944, "NO2_9_18": 9.8493333666666665, "NO2_10_18": 10.900740214285713, "NO2_11_18": 12.397378866666667, "NO2_12_18": 14.230144935483871, "NO2_6_18": 6.0641469333333333, "NO2_7_18": 7.7956975806451609, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": 0.028, "Ozone_4_14": 0.033484333333333331, "Ozone_5_14": 0.0344925, "Ozone_6_14": 0.034682366666666666, "Ozone_7_14": 0.026622387096774194, "Ozone_8_14": 0.028263419354838708, "Ozone_9_14": 0.023572066666666665, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": 0.019, "Ozone_4_15": 0.031674433333333335, "Ozone_5_15": 0.03124790322580645, "Ozone_6_15": 0.0306165, "Ozone_7_15": 0.030102161290322581, "Ozone_8_15": 0.026386483870967741, "Ozone_9_15": 0.027732066666666666, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": 0.029, "Ozone_4_16": 0.0349118, "Ozone_5_16": 0.034634903225806452, "Ozone_6_16": 0.038465033333333336, "Ozone_7_16": 0.030264258064516127, "Ozone_8_16": 0.027256129032258065, "Ozone_9_16": 0.024389266666666666, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": 0.016856413793103448, "Ozone_2_17": 0.024753857142857143, "Ozone_3_17": 0.031692451612903225, "Ozone_4_17": 0.035534857142857146, "Ozone_5_17": 0.038466870967741935, "Ozone_6_17": 0.036647033333333336, "Ozone_7_17": 0.032368225806451614, "Ozone_8_17": 0.029339709677419355, "Ozone_9_17": 0.026857466666666666, "Ozone_10_17": 0.022484548387096775, "Ozone_11_17": 0.016956866666666667, "Ozone_12_17": 0.016605612903225805, "Ozone_1_18": 0.019963935483870966, "Ozone_2_18": 0.024934892857142857, "Ozone_3_18": 0.033066387096774195, "Ozone_4_18": 0.035958766666666669, "Ozone_5_18": 0.039559838709677421, "Ozone_6_18": 0.0332196, "Ozone_7_18": 0.032535064516129031, "Ozone_8_18": 0.02974675, "Ozone_9_18": 0.0248961, "Ozone_10_18": 0.01703625, "Ozone_11_18": 0.014458793103448275, "Ozone_12_18": 0.014583032258064517, "PM10_1_14": 18.533333333333335, "PM10_2_14": 23.892857142857142, "PM10_3_14": 21.068965517241381, "PM10_4_14": 26.066666666666666, "PM10_5_14": 23.967741935483872, "PM10_6_14": 21.533333333333335, "PM10_7_14": 30.483870967741936, "PM10_8_14": 25.258064516129032, "PM10_9_14": 26.566666666666666, "PM10_10_14": 9.6333333333333329, "PM10_11_14": 21.172413793103448, "PM10_12_14": null, "PM10_1_15": 13.117647058823529, "PM10_2_15": 30.75, "PM10_3_15": 20.93548387096774, "PM10_4_15": 21.466666666666665, "PM10_5_15": 15.516129032258064, "PM10_6_15": 19.2, "PM10_7_15": 28.096774193548388, "PM10_8_15": 23.724137931034484, "PM10_9_15": 21.966666666666665, "PM10_10_15": 24.967741935483872, "PM10_11_15": 13.666666666666666, "PM10_12_15": 11.290322580645162, "PM10_1_16": 14.96774193548387, "PM10_2_16": 18.785714285714285, "PM10_3_16": 14.709677419354838, "PM10_4_16": 20.9, "PM10_5_16": 21.483870967741936, "PM10_6_16": 21.793103448275861, "PM10_7_16": 20.387096774193548, "PM10_8_16": 17.419354838709676, "PM10_9_16": 21.6, "PM10_10_16": 19.677419354838708, "PM10_11_16": 21.233333333333334, "PM10_12_16": 15.64516129032258, "PM10_1_17": 15.321428571428571, "PM10_2_17": 24.714285714285715, "PM10_8_17": 24.275862068965516, "PM10_9_17": 25.6, "PM10_10_17": 19.483870967741936, "PM10_11_17": 23.966666666666665, "PM10_12_17": 26.387096774193548, "PM10_1_18": 18.387096774193548, "PM10_2_18": 13.535714285714286, "PM10_3_18": 16.64516129032258, "PM10_4_18": 19.6, "PM10_5_18": 24.677419354838708, "PM10_6_18": 22.066666666666666, "PM10_7_18": 22.419354838709676, "PM10_8_18": 24.774193548387096, "PM10_9_18": 23.266666666666666, "PM10_10_18": 22.076923076923077, "PM10_11_18": 13.866666666666667, "PM10_12_18": 12.870967741935484, "PM10_3_17": 16.580645161290324, "PM10_4_17": 16.966666666666665, "PM10_5_17": 20.322580645161292, "PM10_6_17": 28.172413793103448, "PM10_7_17": 21.70967741935484, "PM25_7_14": 17.657473041095891, "PM25_8_14": 17.23128267142857, "PM25_9_14": 15.930981432835821, "PM25_10_14": 8.4419359852941174, "PM25_11_14": 12.452685447761194, "PM25_12_14": 13.876852424657534, "PM25_1_15": 14.671028875, "PM25_2_15": 17.060504030769231, "PM25_3_15": 13.978429863013698, "PM25_4_15": 10.53147358064516, "PM25_5_15": 8.448863583333333, "PM25_6_15": 9.6003781451612902, "PM25_7_15": 12.354754291666666, "PM25_8_15": 9.7664086086956523, "PM25_9_15": 9.7451785571428573, "PM25_10_15": 8.7648950461538462, "PM25_11_15": 8.3616504142857142, "PM25_12_15": 8.0916102676056347, "PM25_1_16": 10.712017465753425, "PM25_2_16": 11.161993515624999, "PM25_3_16": 8.9248330606060602, "PM25_4_16": 13.298824391304349, "PM25_5_16": 6.8153326388888891, "PM25_6_16": 7.6542935625000004, "PM25_7_16": 9.9969381111111115, "PM25_8_16": 7.8893066164383558, "PM25_9_16": 8.7309205, "PM25_10_16": 6.9447901666666656, "PM25_11_16": 10.105013557142858, "PM25_12_16": 10.113060915492957, "PM25_1_17": 11.888851412698413, "PM25_2_17": 12.026591390625001, "PM25_3_17": 8.436216375000001, "PM25_4_17": 5.2933567968749999, "PM25_5_17": 5.2818891408450703, "PM25_6_17": 5.9655900877192982, "PM25_7_17": 7.6700171060606062, "PM25_8_17": 9.534143823529412, "PM25_9_17": 8.0215431285714285, "PM25_10_17": 6.4878422280701757, "PM25_11_17": 12.166358220338983, "PM25_12_17": 11.149778375, "PM25_1_18": 11.06117286111111, "PM25_2_18": 9.4912350461538466, "PM25_3_18": 6.4921836615384612, "PM25_4_18": 7.1367803, "PM25_5_18": 8.7956132638888889, "PM25_6_18": 8.7681778593749993, "PM25_7_18": 10.371664232876713, "PM25_8_18": 12.433741319444444, "PM25_9_18": 7.6985810714285714, "PM25_10_18": 7.664945214285714, "PM25_11_18": 9.1424125, "PM25_12_18": 10.62200604109589, "PM25_1_14": 15.627433043478261, "PM25_2_14": 22.806456, "PM25_3_14": 17.967980521739129, "PM25_4_14": 10.857711285714286, "PM25_5_14": 9.5693497971014487, "PM25_6_14": 10.277576746031746, "SO2_1_14": 3.1272987096774192, "SO2_2_14": 2.5753366607142856, "SO2_3_14": 1.6627902280701754, "SO2_4_14": 2.2003688833333332, "SO2_5_14": 0.97650570967741934, "SO2_6_14": 0.48643205, "SO2_7_14": 1.3275387419354838, "SO2_8_14": 0.82693811290322583, "SO2_9_14": 1.54999005, "SO2_10_14": 1.1742699838709678, "SO2_11_14": 1.5284276666666667, "SO2_12_14": 1.407749064516129, "SO2_1_15": 2.0084092741935482, "SO2_2_15": 3.0086332142857142, "SO2_3_15": 1.5412384193548387, "SO2_4_15": 0.65756303333333332, "SO2_5_15": 0.31637301612903224, "SO2_6_15": 0.4019371, "SO2_7_15": 0.1924868870967742, "SO2_8_15": 0.24526120967741935, "SO2_9_15": 0.13817461666666667, "SO2_10_15": 0.4105882580645161, "SO2_11_15": 0.36941923333333332, "SO2_12_15": 0.087992161290322585, "SO2_1_16": 0.52766982258064521, "SO2_2_16": 0.93207041071428576, "SO2_3_16": 0.61504288709677424, "SO2_4_16": 0.68745241666666668, "SO2_5_16": 0.52569080645161292, "SO2_6_16": 0.3028252, "SO2_7_16": 0.12469248387096774, "SO2_8_16": 0.048364612903225808, "SO2_9_16": 0.1311297, "SO2_10_16": 3.2938288913043476, "SO2_11_16": 2.5656671833333333, "SO2_12_16": 2.8827407, "SO2_1_17": 0.50905013793103449, "SO2_2_17": 1.6705306428571429, "SO2_3_17": 0.46485906451612902, "SO2_4_17": 0.12822758333333334, "SO2_5_17": 0.087778822580645163, "SO2_6_17": 0.15581995, "SO2_7_17": -1.826953870967742, "SO2_8_17": -1.9618509032258065, "SO2_9_17": 0.10874366666666667, "SO2_10_17": 0.46061191935483869, "SO2_11_17": 1.4121626833333334, "SO2_12_17": 1.3750226612903225, "SO2_1_18": 1.236047370967742, "SO2_2_18": 0.75262360714285714, "SO2_3_18": 0.68558169354838705, "SO2_4_18": 0.35364383333333332, "SO2_5_18": 0.043435686274509805, "SO2_6_18": -0.23501336666666667, "SO2_7_18": -1.3968565806451614, "SO2_8_18": -2.3749369838709677, "SO2_9_18": -1.8073805, "SO2_10_18": 0.072867267857142856, "SO2_11_18": 0.046890933333333336, "SO2_12_18": -0.10899854838709677, "Longitude": -87.304943, "Latitude": 41.606662 }, "geometry": { "type": "Point", "coordinates": [ -87.304943, 41.606662 ] } },
{ "type": "Feature", "properties": { "id": "550790026", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": 13.957040741935483, "NO2_2_14": 16.668862, "NO2_3_14": 11.832417, "NO2_4_14": 9.0701990333333331, "NO2_5_14": 7.1603138709677419, "NO2_6_14": 6.2947477857142857, "NO2_7_14": 7.474526612903226, "NO2_8_14": 6.6405481290322577, "NO2_9_14": 10.177618633333333, "NO2_10_14": 8.63992264516129, "NO2_11_14": 10.8966477, "NO2_12_14": 10.904288548387097, "NO2_1_15": 11.548175903225806, "NO2_3_15": 11.631891290322582, "NO2_4_15": 8.9748690666666668, "NO2_5_15": 7.1534450645161289, "NO2_6_15": 7.2926183333333334, "NO2_7_15": 7.9379080967741933, "NO2_8_15": 7.9684769677419354, "NO2_9_15": 9.0732156, "NO2_10_15": 8.5599582580645155, "NO2_11_15": 12.269460066666667, "NO2_12_15": 10.06869, "NO2_1_16": 14.816694741935484, "NO2_2_16": 11.582446034482759, "NO2_3_16": 10.294502677419354, "NO2_4_16": 8.7570109333333335, "NO2_5_16": 8.7370767741935484, "NO2_6_16": 6.6171591, "NO2_7_16": 5.9076053548387097, "NO2_8_16": 6.7021588709677422, "NO2_12_16": 11.695487838709678, "NO2_1_17": 12.291026096774194, "NO2_2_17": 11.700656285714286, "NO2_3_17": 8.2970322903225799, "NO2_4_17": 7.3963263333333336, "NO2_5_17": 7.4218693225806449, "NO2_6_17": 7.7164263461538463, "NO2_7_17": 6.1425563333333333, "NO2_8_17": 7.274068677419355, "NO2_9_17": 8.9960101, "NO2_10_17": 8.3622172903225813, "NO2_11_17": 10.966730466666666, "NO2_12_17": 11.192192903225806, "NO2_2_15": 12.999381071428571, "NO2_9_16": 6.2898279, "NO2_10_16": 9.13792570967742, "NO2_11_16": 13.473708153846154, "NO2_1_18": 11.349129193548388, "NO2_2_18": 12.084024178571429, "NO2_3_18": 8.9886746451612911, "NO2_4_18": 8.4079055, "NO2_5_18": 7.2347748064516129, "NO2_8_18": 7.4751042903225811, "NO2_9_18": 7.2145854, "NO2_10_18": 8.5545522903225812, "NO2_11_18": 9.6866981, "NO2_12_18": 12.341078903225807, "NO2_6_18": 5.3555358, "NO2_7_18": 6.5493359032258063, "Ozone_1_14": 0.021749548387096775, "Ozone_2_14": 0.026310928571428572, "Ozone_3_14": 0.03194677419354839, "Ozone_4_14": 0.036649103448275863, "Ozone_5_14": 0.037850580645161287, "Ozone_6_14": 0.037958, "Ozone_7_14": 0.029781774193548386, "Ozone_8_14": 0.033337677419354839, "Ozone_9_14": 0.026707068965517243, "Ozone_10_14": 0.018745533333333335, "Ozone_11_14": 0.0179294, "Ozone_12_14": 0.015099870967741935, "Ozone_1_15": 0.021643290322580645, "Ozone_2_15": 0.024937035714285714, "Ozone_3_15": 0.031414483870967742, "Ozone_4_15": 0.033511366666666667, "Ozone_5_15": 0.0353155, "Ozone_6_15": 0.035551, "Ozone_7_15": 0.036051612903225803, "Ozone_8_15": 0.03145725806451613, "Ozone_9_15": 0.032843066666666663, "Ozone_10_15": 0.022832161290322582, "Ozone_11_15": 0.021554966666666668, "Ozone_12_15": 0.016751161290322582, "Ozone_1_16": 0.018618483870967741, "Ozone_2_16": 0.025547689655172415, "Ozone_3_16": 0.028393387096774192, "Ozone_4_16": 0.0369157, "Ozone_5_16": 0.036715354838709677, "Ozone_6_16": 0.040937266666666666, "Ozone_7_16": 0.034497129032258066, "Ozone_8_16": 0.034353, "Ozone_9_16": 0.026335833333333333, "Ozone_10_16": 0.020102483870967743, "Ozone_11_16": 0.018040266666666666, "Ozone_12_16": 0.019480870967741936, "Ozone_1_17": 0.018973193548387095, "Ozone_2_17": 0.026972928571428571, "Ozone_3_17": 0.030907032258064515, "Ozone_4_17": 0.034251833333333336, "Ozone_5_17": 0.035738, "Ozone_6_17": 0.039202366666666669, "Ozone_7_17": 0.034374322580645163, "Ozone_8_17": 0.030823548387096774, "Ozone_9_17": 0.031808, "Ozone_10_17": 0.025404666666666666, "Ozone_11_17": 0.0189335, "Ozone_12_17": 0.020941645161290323, "Ozone_1_18": 0.021741967741935483, "Ozone_2_18": 0.0271765, "Ozone_3_18": 0.035443741935483872, "Ozone_4_18": 0.0407411, "Ozone_5_18": 0.041502387096774195, "Ozone_6_18": 0.035464666666666665, "Ozone_7_18": 0.037751903225806453, "Ozone_8_18": 0.032837774193548386, "Ozone_9_18": 0.028407766666666667, "Ozone_10_18": 0.020620419354838708, "Ozone_11_18": 0.0183763, "Ozone_12_18": 0.015152451612903226, "PM10_1_14": 14.793103448275861, "PM10_2_14": 22.714285714285715, "PM10_3_14": 17.4, "PM10_4_14": 13.666666666666666, "PM10_5_14": 13.933333333333334, "PM10_6_14": 14.333333333333334, "PM10_7_14": 16.838709677419356, "PM10_8_14": 14.32258064516129, "PM10_9_14": 12.533333333333333, "PM10_10_14": 10.806451612903226, "PM10_11_14": 13.344827586206897, "PM10_12_14": 13.516129032258064, "PM10_1_15": 11.758620689655173, "PM10_2_15": 17.423076923076923, "PM10_3_15": 17.04, "PM10_4_15": 12.724137931034482, "PM10_5_15": 13.266666666666667, "PM10_6_15": 15.4, "PM10_7_15": 18.161290322580644, "PM10_8_15": 14.233333333333333, "PM10_9_15": 14.758620689655173, "PM10_10_15": 13.32258064516129, "PM10_11_15": 14.107142857142858, "PM10_12_15": 11.066666666666666, "PM10_1_16": 18.1, "PM10_2_16": 14.76, "PM10_3_16": 13.966666666666667, "PM10_4_16": 13.296296296296296, "PM10_5_16": 15.655172413793103, "PM10_6_16": 14.466666666666667, "PM10_7_16": 12.64516129032258, "PM10_8_16": 12.35483870967742, "PM10_9_16": 11.733333333333333, "PM10_10_16": 15.222222222222221, "PM10_11_16": 18.928571428571427, "PM10_12_16": 13.870967741935484, "PM10_1_17": 16.419354838709676, "PM10_2_17": 15.185185185185185, "PM10_8_17": 12.129032258064516, "PM10_9_17": 15.233333333333333, "PM10_10_17": 15.838709677419354, "PM10_11_17": 15.68, "PM10_12_17": 17.06451612903226, "PM10_1_18": 16.903225806451612, "PM10_2_18": 14.571428571428571, "PM10_3_18": 9.2258064516129039, "PM10_4_18": 11.7, "PM10_5_18": 17.076923076923077, "PM10_6_18": 14.2, "PM10_7_18": 15.03225806451613, "PM10_8_18": 20.93548387096774, "PM10_9_18": 12.0, "PM10_10_18": 12.774193548387096, "PM10_11_18": 13.551724137931034, "PM10_12_18": 19.387096774193548, "PM10_3_17": 9.5161290322580641, "PM10_4_17": 9.2333333333333325, "PM10_5_17": 13.576923076923077, "PM10_6_17": 14.8, "PM10_7_17": 11.387096774193548, "PM25_7_14": 8.4714285714285715, "PM25_8_14": 10.45, "PM25_9_14": 9.8714285714285719, "PM25_10_14": 7.1571428571428566, "PM25_11_14": 9.55, "PM25_12_14": 7.65, "PM25_1_15": 9.0, "PM25_2_15": 10.7375, "PM25_3_15": 13.5125, "PM25_4_15": 8.6125, "PM25_5_15": 5.1125, "PM25_6_15": 7.0, "PM25_7_15": 14.6125, "PM25_8_15": 12.4, "PM25_9_15": 9.175, "PM25_10_15": 6.9285714285714288, "PM25_11_15": 6.8875, "PM25_12_15": 9.5428571428571427, "PM25_1_16": 14.81111111111111, "PM25_2_16": 14.06, "PM25_3_16": 6.7888888888888888, "PM25_4_16": 9.2875, "PM25_5_16": 8.1166666666666671, "PM25_6_16": 5.52, "PM25_7_16": 8.0571428571428569, "PM25_8_16": 9.2714285714285722, "PM25_9_16": 4.8428571428571434, "PM25_10_16": 3.8857142857142861, "PM25_11_16": 7.5, "PM25_12_16": 5.0571428571428569, "PM25_1_17": 9.6728219154929569, "PM25_2_17": 7.7818721967213111, "PM25_3_17": 5.271325086956522, "PM25_4_17": 4.4971658823529408, "PM25_5_17": 4.6176155873015876, "PM25_6_17": 5.7576690909090908, "PM25_7_17": 6.739384042857143, "PM25_8_17": 7.3587901594202902, "PM25_9_17": 8.0590128676470592, "PM25_10_17": 4.4459094782608686, "PM25_11_17": 7.0889351833333336, "PM25_12_17": 8.4271424057971007, "PM25_1_18": 8.900388214285714, "PM25_2_18": 8.2886608064516132, "PM25_3_18": 4.8084178550724639, "PM25_4_18": 5.4188768285714284, "PM25_5_18": 7.7574322333333336, "PM25_6_18": 7.313573, "PM25_7_18": 8.25121256, "PM25_8_18": 12.229776513888888, "PM25_9_18": 6.3615424, "PM25_10_18": 6.1578178873239438, "PM25_11_18": 8.8900919692307685, "PM25_12_18": 13.467952422535211, "PM25_1_14": 6.1428571428571423, "PM25_2_14": 16.3125, "PM25_3_14": 14.3, "PM25_4_14": 6.8, "PM25_5_14": 5.6, "PM25_6_14": 7.5714285714285712, "SO2_1_14": 1.1122341290322582, "SO2_2_14": 1.810426375, "SO2_3_14": 1.361406370967742, "SO2_4_14": 1.1249684655172414, "SO2_5_14": 0.66181398387096768, "SO2_6_14": 0.7713619285714286, "SO2_7_14": 0.95733964516129033, "SO2_8_14": 0.74513272580645162, "SO2_9_14": 0.94145025, "SO2_10_14": 0.65349798387096769, "SO2_11_14": 0.86668566666666669, "SO2_12_14": 0.71824324193548383, "SO2_1_15": 0.96741316129032262, "SO2_2_15": 1.2849255, "SO2_3_15": 0.85980640322580648, "SO2_4_15": 0.5215471, "SO2_5_15": 0.63639927419354836, "SO2_6_15": 1.5452651333333334, "SO2_7_15": 1.7929531451612903, "SO2_8_15": 0.79024035483870969, "SO2_9_15": 1.0480253, "SO2_10_15": 1.1092028548387096, "SO2_11_15": 1.6049121, "SO2_12_15": 0.84594125806451614, "SO2_1_16": 1.7227416612903226, "SO2_2_16": 2.0998610517241381, "SO2_3_16": 1.185798193548387, "SO2_4_16": 1.1843118333333333, "SO2_5_16": 0.642463, "SO2_6_16": 0.85174323333333335, "SO2_7_16": 0.85424369354838714, "SO2_8_16": 2.6938414838709677, "SO2_9_16": 1.0902583666666668, "SO2_10_16": 0.74738127419354838, "SO2_11_16": 0.67169323333333331, "SO2_12_16": 0.52542454838709673, "SO2_1_17": 0.56685069354838713, "SO2_2_17": 0.69470567857142862, "SO2_3_17": 0.10088579032258065, "SO2_4_17": -0.0509492, "SO2_5_17": -0.036402693548387093, "SO2_6_17": 0.43159946666666665, "SO2_7_17": -0.027959483870967743, "SO2_8_17": 0.00097356451612903318, "SO2_9_17": 0.3057722, "SO2_10_17": 0.26866167741935482, "SO2_11_17": 0.219603, "SO2_12_17": 0.1771261129032258, "SO2_1_18": 0.18538298387096774, "SO2_2_18": 0.14762439285714285, "SO2_3_18": 0.17023827419354839, "SO2_4_18": 0.19692038333333334, "SO2_5_18": -0.068786177419354833, "SO2_6_18": 0.11717701666666666, "SO2_7_18": 0.18019906451612902, "SO2_8_18": 0.32362504838709677, "SO2_9_18": 0.2780680166666667, "SO2_10_18": 0.20233922580645161, "SO2_11_18": 0.12137633333333334, "SO2_12_18": 0.18201711290322581, "Longitude": -87.913504, "Latitude": 43.060975 }, "geometry": { "type": "Point", "coordinates": [ -87.913504, 43.060975 ] } },
{ "type": "Feature", "properties": { "id": "170310001", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": 0.021445225806451612, "Ozone_2_14": 0.025334071428571428, "Ozone_3_14": 0.030709645161290322, "Ozone_4_14": 0.034145033333333331, "Ozone_5_14": 0.037235258064516129, "Ozone_6_14": 0.03738064, "Ozone_7_14": 0.030695071428571429, "Ozone_8_14": 0.036164290322580644, "Ozone_9_14": 0.028484266666666667, "Ozone_10_14": 0.020252709677419354, "Ozone_11_14": 0.018600821428571428, "Ozone_12_14": 0.01216715, "Ozone_1_15": 0.016111967741935483, "Ozone_2_15": 0.02293, "Ozone_3_15": 0.028556032258064516, "Ozone_4_15": 0.030728833333333334, "Ozone_5_15": 0.033082481481481484, "Ozone_6_15": 0.03367853333333333, "Ozone_7_15": 0.036719193548387097, "Ozone_8_15": 0.030018935483870968, "Ozone_9_15": 0.031862, "Ozone_10_15": 0.022802466666666667, "Ozone_11_15": 0.020565066666666666, "Ozone_12_15": 0.0160857, "Ozone_1_16": 0.019026516129032257, "Ozone_2_16": 0.023091275862068966, "Ozone_3_16": 0.025146064516129031, "Ozone_4_16": 0.033349, "Ozone_5_16": 0.034301709677419356, "Ozone_6_16": 0.041084966666666667, "Ozone_7_16": 0.034332, "Ozone_8_16": 0.031821645161290324, "Ozone_9_16": 0.025471043478260871, "Ozone_10_16": 0.020170774193548388, "Ozone_11_16": 0.023584333333333332, "Ozone_12_16": 0.016380032258064517, "Ozone_1_17": 0.016876645161290324, "Ozone_2_17": 0.024359214285714286, "Ozone_3_17": 0.030020967741935484, "Ozone_4_17": 0.033115566666666665, "Ozone_5_17": 0.038548178571428574, "Ozone_6_17": 0.041709733333333332, "Ozone_7_17": 0.038510483870967741, "Ozone_8_17": 0.0337835, "Ozone_9_17": 0.0277286875, "Ozone_10_17": 0.024536766666666668, "Ozone_11_17": 0.015527321428571429, "Ozone_12_17": 0.017571925925925925, "Ozone_1_18": 0.019316903225806453, "Ozone_2_18": 0.023050392857142856, "Ozone_3_18": 0.030863322580645162, "Ozone_4_18": 0.0350961, "Ozone_5_18": 0.039335870967741937, "Ozone_6_18": 0.0378348, "Ozone_7_18": 0.038724935483870966, "Ozone_8_18": 0.035127193548387094, "Ozone_9_18": 0.030208724137931034, "Ozone_10_18": 0.015942344827586209, "Ozone_11_18": 0.013825566666666667, "Ozone_12_18": 0.011765483870967743, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 10.9, "PM25_8_14": 14.9, "PM25_9_14": 11.52, "PM25_10_14": 7.15, "PM25_11_14": 4.54, "PM25_12_14": 9.55, "PM25_1_15": 11.15, "PM25_2_15": 10.45, "PM25_3_15": 14.66, "PM25_4_15": 9.8, "PM25_5_15": 10.06, "PM25_6_15": 11.62, "PM25_7_15": 21.8, "PM25_8_15": 11.32, "PM25_9_15": 9.32, "PM25_10_15": 6.6, "PM25_11_15": 6.775, "PM25_12_15": 9.75, "PM25_1_16": 10.483333333333333, "PM25_2_16": 9.625, "PM25_3_16": 6.6833333333333336, "PM25_4_16": 10.54, "PM25_5_16": 8.58, "PM25_6_16": 5.75, "PM25_7_16": 8.22, "PM25_8_16": 10.18, "PM25_9_16": 9.1333333333333329, "PM25_10_16": 6.66, "PM25_11_16": 11.0, "PM25_12_16": 5.02, "PM25_1_17": 10.533333333333333, "PM25_2_17": 11.525, "PM25_3_17": 5.96, "PM25_4_17": 6.96, "PM25_5_17": 5.833333333333333, "PM25_6_17": 6.85, "PM25_7_17": 9.425, "PM25_8_17": 7.96, "PM25_9_17": 10.88, "PM25_10_17": 5.68, "PM25_11_17": 8.1333333333333329, "PM25_12_17": 15.525, "PM25_1_18": 10.84, "PM25_2_18": 12.775, "PM25_3_18": 6.78, "PM25_4_18": 6.96, "PM25_5_18": 7.46, "PM25_6_18": 8.22, "PM25_7_18": 9.25, "PM25_8_18": 12.025, "PM25_9_18": 7.92, "PM25_10_18": 5.84, "PM25_11_18": 9.54, "PM25_12_18": 11.3, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.732457, "Latitude": 41.670992 }, "geometry": { "type": "Point", "coordinates": [ -87.732457, 41.670992 ] } },
{ "type": "Feature", "properties": { "id": "170310032", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": 0.029, "Ozone_4_14": 0.036849033333333336, "Ozone_5_14": 0.03833045161290323, "Ozone_6_14": 0.038864666666666665, "Ozone_7_14": 0.030672166666666667, "Ozone_8_14": 0.033779774193548384, "Ozone_9_14": 0.0291898, "Ozone_10_14": 0.019825241379310344, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": 0.0105, "Ozone_4_15": 0.0331648, "Ozone_5_15": 0.034827678571428572, "Ozone_6_15": 0.0370627, "Ozone_7_15": 0.037428, "Ozone_8_15": 0.032533258064516131, "Ozone_9_15": 0.033765866666666665, "Ozone_10_15": 0.024155290322580646, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": 0.032, "Ozone_4_16": 0.040415666666666669, "Ozone_5_16": 0.041482580645161291, "Ozone_6_16": 0.045711733333333331, "Ozone_7_16": 0.040533225806451613, "Ozone_8_16": 0.036072096774193547, "Ozone_9_16": 0.031355, "Ozone_10_16": 0.023113322580645163, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.019, "Ozone_3_17": 0.033740032258064517, "Ozone_4_17": 0.037606966666666665, "Ozone_5_17": 0.043309258064516132, "Ozone_6_17": 0.044420933333333336, "Ozone_7_17": 0.041654096774193551, "Ozone_8_17": 0.036419033333333337, "Ozone_9_17": 0.033641066666666664, "Ozone_10_17": 0.024695967741935484, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": 0.0395, "Ozone_3_18": 0.03624283870967742, "Ozone_4_18": 0.040086266666666669, "Ozone_5_18": 0.044901290322580646, "Ozone_6_18": 0.0390691, "Ozone_7_18": 0.040023966666666667, "Ozone_8_18": 0.0398001, "Ozone_9_18": 0.031118576923076922, "Ozone_10_18": 0.019135967741935486, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.54535, "Latitude": 41.755832 }, "geometry": { "type": "Point", "coordinates": [ -87.54535, 41.755832 ] } },
{ "type": "Feature", "properties": { "id": "170311003", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": 0.0245, "Ozone_4_14": 0.031447266666666668, "Ozone_5_14": 0.035001870967741933, "Ozone_6_14": 0.032901235294117648, "Ozone_7_14": 0.02597525806451613, "Ozone_8_14": 0.03256551612903226, "Ozone_9_14": 0.026107966666666666, "Ozone_10_14": 0.019003774193548387, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": 0.008, "Ozone_4_15": 0.030886466666666668, "Ozone_5_15": 0.031372387096774194, "Ozone_6_15": 0.035505633333333335, "Ozone_7_15": 0.034525483870967745, "Ozone_8_15": 0.030666064516129032, "Ozone_9_15": 0.0304667, "Ozone_10_15": 0.02096625806451613, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": 0.035639961538461537, "Ozone_5_16": 0.036252967741935482, "Ozone_6_16": 0.042054066666666667, "Ozone_7_16": 0.036810741935483872, "Ozone_8_16": 0.033410935483870967, "Ozone_9_16": 0.0277687, "Ozone_10_16": 0.021526935483870968, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.0155, "Ozone_3_17": 0.028265612903225806, "Ozone_4_17": 0.033668633333333337, "Ozone_5_17": 0.033779678571428572, "Ozone_6_17": 0.036256933333333331, "Ozone_7_17": 0.032776451612903226, "Ozone_8_17": 0.031099633333333335, "Ozone_9_17": 0.0251686, "Ozone_10_17": 0.02071, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": 0.037, "Ozone_3_18": 0.031253466666666667, "Ozone_4_18": 0.035949033333333331, "Ozone_5_18": 0.039140366666666669, "Ozone_6_18": 0.033890263157894736, "Ozone_7_18": 0.033233866666666667, "Ozone_8_18": 0.033254354838709678, "Ozone_9_18": 0.027592310344827585, "Ozone_10_18": 0.018081870967741935, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.792002, "Latitude": 41.984332 }, "geometry": { "type": "Point", "coordinates": [ -87.792002, 41.984332 ] } },
{ "type": "Feature", "properties": { "id": "170311601", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": 0.019640612903225805, "Ozone_2_14": 0.020679, "Ozone_3_14": 0.031838741935483875, "Ozone_4_14": 0.035804034482758623, "Ozone_5_14": 0.036646903225806451, "Ozone_6_14": 0.036738133333333332, "Ozone_7_14": 0.02782548387096774, "Ozone_8_14": 0.031148032258064517, "Ozone_9_14": 0.025047, "Ozone_10_14": 0.019024580645161292, "Ozone_11_14": 0.0212274, "Ozone_12_14": 0.014439258064516129, "Ozone_1_15": 0.019322548387096773, "Ozone_2_15": 0.026619714285714285, "Ozone_3_15": 0.033728741935483871, "Ozone_4_15": 0.033117666666666663, "Ozone_5_15": 0.032330896551724136, "Ozone_6_15": 0.034355148148148149, "Ozone_7_15": 0.036901290322580646, "Ozone_8_15": 0.034111967741935485, "Ozone_9_15": 0.035064666666666668, "Ozone_10_15": 0.023925709677419353, "Ozone_11_15": 0.023411833333333333, "Ozone_12_15": 0.019471645161290324, "Ozone_1_16": 0.0233965, "Ozone_2_16": 0.026350482758620689, "Ozone_3_16": 0.027277, "Ozone_4_16": 0.032790266666666665, "Ozone_5_16": 0.036094870967741936, "Ozone_6_16": 0.042835785714285715, "Ozone_7_16": 0.035371935483870971, "Ozone_8_16": 0.032954483870967742, "Ozone_9_16": 0.030193, "Ozone_10_16": 0.024216483870967743, "Ozone_11_16": 0.021617633333333334, "Ozone_12_16": 0.021052064516129031, "Ozone_1_17": 0.01833783870967742, "Ozone_2_17": 0.027348785714285714, "Ozone_3_17": 0.030804483870967743, "Ozone_4_17": 0.0334922, "Ozone_5_17": 0.037087322580645163, "Ozone_6_17": 0.041079153846153849, "Ozone_7_17": 0.037056903225806452, "Ozone_8_17": 0.032231483870967741, "Ozone_9_17": 0.031380433333333332, "Ozone_10_17": 0.025994387096774194, "Ozone_11_17": 0.0169665, "Ozone_12_17": 0.019109538461538463, "Ozone_1_18": 0.021070161290322582, "Ozone_2_18": 0.023745892857142858, "Ozone_3_18": 0.03050332258064516, "Ozone_4_18": 0.0365425, "Ozone_5_18": 0.037450043478260871, "Ozone_6_18": 0.035858766666666667, "Ozone_7_18": 0.037466838709677416, "Ozone_8_18": 0.033652677419354841, "Ozone_9_18": 0.0280569, "Ozone_10_18": 0.019698258064516128, "Ozone_11_18": 0.016270633333333333, "Ozone_12_18": 0.013786225806451613, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": 0.62962537096774196, "SO2_2_14": 1.1384665, "SO2_3_14": 0.64027193548387096, "SO2_4_14": 0.83486427586206891, "SO2_5_14": 1.087953806451613, "SO2_6_14": 0.6054482, "SO2_7_14": 0.6365225, "SO2_8_14": 1.245664, "SO2_9_14": 1.26686485, "SO2_10_14": 1.2652080967741934, "SO2_11_14": 0.81173308333333338, "SO2_12_14": 1.1503811129032258, "SO2_1_15": 1.7746219838709678, "SO2_2_15": 1.0701238928571428, "SO2_3_15": 1.0326732419354838, "SO2_4_15": 1.15345615, "SO2_5_15": 2.0520277, "SO2_6_15": 2.8517344, "SO2_7_15": 2.4947041935483871, "SO2_8_15": 1.2237114193548386, "SO2_9_15": 1.4994944333333333, "SO2_10_15": 1.3044534516129032, "SO2_11_15": 0.69631426666666663, "SO2_12_15": 0.577211, "SO2_1_16": 0.566125, "SO2_2_16": 0.92673125862068961, "SO2_3_16": 0.59025620967741932, "SO2_4_16": 0.011503783333333337, "SO2_5_16": 0.25638369354838708, "SO2_6_16": 0.7272231, "SO2_7_16": 0.85241033870967742, "SO2_8_16": 0.51381424193548386, "SO2_9_16": 0.24457201923076924, "SO2_10_16": 0.1968597037037037, "SO2_11_16": 0.13815158333333333, "SO2_12_16": 0.091219435483870959, "SO2_1_17": 0.0624015, "SO2_2_17": 0.55562705357142861, "SO2_3_17": 0.5453305967741936, "SO2_4_17": 0.88424783333333334, "SO2_5_17": 0.84830175806451613, "SO2_6_17": 1.1452046, "SO2_7_17": 1.353299129032258, "SO2_8_17": 1.4072183709677419, "SO2_9_17": 1.6204870166666667, "SO2_10_17": 1.6747294193548388, "SO2_11_17": 1.3425501724137932, "SO2_12_17": 0.80568091935483876, "SO2_1_18": 0.67332511290322583, "SO2_2_18": 0.810835125, "SO2_3_18": 1.13674615, "SO2_4_18": 0.94469894230769225, "SO2_5_18": 1.6053953225806452, "SO2_6_18": 0.0808172, "SO2_7_18": 0.92387495161290323, "SO2_8_18": 1.2734655967741935, "SO2_9_18": 1.3245120833333333, "SO2_10_18": 0.44696962903225806, "SO2_11_18": 0.13178373333333335, "SO2_12_18": 0.32961675806451612, "Longitude": -87.99057, "Latitude": 41.66812 }, "geometry": { "type": "Point", "coordinates": [ -87.99057, 41.66812 ] } },
{ "type": "Feature", "properties": { "id": "170314007", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": 0.033657344827586207, "Ozone_5_14": 0.037163370370370374, "Ozone_6_14": 0.037564733333333336, "Ozone_7_14": 0.029419290322580643, "Ozone_8_14": 0.032428870967741934, "Ozone_9_14": 0.023531333333333335, "Ozone_10_14": 0.017541064516129034, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": 0.001, "Ozone_4_15": 0.032129466666666669, "Ozone_5_15": 0.032049322580645162, "Ozone_6_15": 0.03306866666666667, "Ozone_7_15": 0.034442096774193548, "Ozone_8_15": 0.030282645161290322, "Ozone_9_15": 0.029523433333333335, "Ozone_10_15": 0.020306933333333332, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": 0.0245, "Ozone_4_16": 0.0337079, "Ozone_5_16": 0.034590225806451609, "Ozone_6_16": 0.038889033333333337, "Ozone_7_16": 0.03637941935483871, "Ozone_8_16": 0.032726741935483875, "Ozone_9_16": 0.027758733333333334, "Ozone_10_16": 0.02040816129032258, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.015, "Ozone_3_17": 0.029640064516129033, "Ozone_4_17": 0.034418866666666666, "Ozone_5_17": 0.038707774193548386, "Ozone_6_17": 0.039730266666666667, "Ozone_7_17": 0.034237129032258062, "Ozone_8_17": 0.030227709677419355, "Ozone_9_17": 0.030539133333333333, "Ozone_10_17": 0.0247736, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": 0.034, "Ozone_3_18": 0.030804774193548389, "Ozone_4_18": 0.036327466666666669, "Ozone_5_18": 0.039187870967741935, "Ozone_6_18": 0.036339166666666665, "Ozone_7_18": 0.036578806451612905, "Ozone_8_18": 0.031248645161290323, "Ozone_9_18": 0.026816133333333332, "Ozone_10_18": 0.018158258064516129, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 11.22, "PM25_8_14": 9.7666666666666675, "PM25_9_14": 8.95, "PM25_10_14": 6.83, "PM25_11_14": 11.49, "PM25_12_14": 10.109090909090909, "PM25_1_15": 12.388888888888889, "PM25_2_15": 11.783333333333333, "PM25_3_15": 12.21, "PM25_4_15": 6.9333333333333336, "PM25_5_15": 7.21, "PM25_6_15": 7.9666666666666668, "PM25_7_15": 17.76, "PM25_8_15": 9.0272727272727273, "PM25_9_15": 9.06, "PM25_10_15": 7.7875, "PM25_11_15": 9.31, "PM25_12_15": 6.9, "PM25_1_16": 11.09, "PM25_2_16": 9.9857142857142858, "PM25_3_16": 6.71, "PM25_4_16": 7.9875, "PM25_5_16": 8.52, "PM25_6_16": 8.53, "PM25_7_16": 9.4444444444444446, "PM25_8_16": 8.3166666666666664, "PM25_9_16": 6.4125, "PM25_10_16": 8.19, "PM25_11_16": 9.5428571428571427, "PM25_12_16": 11.173164578947368, "PM25_1_17": 12.903689161290323, "PM25_2_17": 10.955654767857142, "PM25_3_17": 8.3479195967741937, "PM25_4_17": 8.0095031694915253, "PM25_5_17": 6.7241859838709681, "PM25_6_17": 8.5135443541666671, "PM25_7_17": 9.6424694516129037, "PM25_8_17": 9.6844099836065567, "PM25_9_17": 9.7008355333333327, "PM25_10_17": 7.0346659838709682, "PM25_11_17": 10.729899033333334, "PM25_12_17": 10.787023709677419, "PM25_1_18": 11.416821540983607, "PM25_2_18": 12.285190178571428, "PM25_3_18": 7.9841523617021277, "PM25_4_18": 8.2627343220338982, "PM25_5_18": 10.925776137931035, "PM25_6_18": 9.7772322666666671, "PM25_7_18": 10.224028274193548, "PM25_8_18": 13.9089855, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": 11.744366451612903, "PM25_12_18": 14.02134885483871, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.863225, "Latitude": 42.060285 }, "geometry": { "type": "Point", "coordinates": [ -87.863225, 42.060285 ] } },
{ "type": "Feature", "properties": { "id": "170317002", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": 0.024, "Ozone_4_14": 0.037189366666666668, "Ozone_5_14": 0.039203064516129031, "Ozone_6_14": 0.03846216, "Ozone_7_14": 0.032467935483870967, "Ozone_8_14": 0.037729838709677416, "Ozone_9_14": 0.030419633333333335, "Ozone_10_14": 0.022077193548387098, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": 0.017, "Ozone_4_15": 0.03682153333333333, "Ozone_5_15": 0.036504677419354842, "Ozone_6_15": 0.038480366666666668, "Ozone_7_15": 0.039081741935483874, "Ozone_8_15": 0.036021870967741933, "Ozone_9_15": 0.036925466666666663, "Ozone_10_15": 0.025251419354838711, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": 0.031, "Ozone_4_16": 0.0398081, "Ozone_5_16": 0.040644483870967744, "Ozone_6_16": 0.042923966666666667, "Ozone_7_16": 0.039667935483870966, "Ozone_8_16": 0.03526803333333333, "Ozone_9_16": 0.033020259259259263, "Ozone_10_16": 0.025538161290322582, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.0235, "Ozone_3_17": 0.033846258064516133, "Ozone_4_17": 0.037587629629629631, "Ozone_5_17": 0.042235322580645163, "Ozone_6_17": 0.0449412, "Ozone_7_17": 0.040935580645161292, "Ozone_8_17": 0.037322483870967739, "Ozone_9_17": 0.037313633333333332, "Ozone_10_17": 0.027373548387096772, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": 0.0435, "Ozone_3_18": 0.039730516129032258, "Ozone_4_18": 0.0430176, "Ozone_5_18": 0.048277032258064519, "Ozone_6_18": 0.041856833333333336, "Ozone_7_18": 0.043663366666666668, "Ozone_8_18": 0.039996193548387099, "Ozone_9_18": 0.0339961, "Ozone_10_18": 0.021833451612903225, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.675254, "Latitude": 42.062053 }, "geometry": { "type": "Point", "coordinates": [ -87.675254, 42.062053 ] } },
{ "type": "Feature", "properties": { "id": "170436001", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": 0.0314588, "Ozone_5_14": 0.032937290322580644, "Ozone_6_14": 0.032960833333333335, "Ozone_7_14": 0.027391103448275861, "Ozone_8_14": 0.030113870967741936, "Ozone_9_14": 0.021399333333333333, "Ozone_10_14": 0.017564653846153844, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": 0.0065, "Ozone_4_15": 0.031902, "Ozone_5_15": 0.030391935483870969, "Ozone_6_15": 0.031936366666666667, "Ozone_7_15": 0.033026580645161292, "Ozone_8_15": 0.029354870967741937, "Ozone_9_15": 0.0274432, "Ozone_10_15": 0.020706548387096773, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": 0.023, "Ozone_4_16": 0.03489057692307692, "Ozone_5_16": 0.037381, "Ozone_6_16": 0.040458833333333333, "Ozone_7_16": 0.035098741935483874, "Ozone_8_16": 0.031407903225806451, "Ozone_9_16": 0.025719666666666668, "Ozone_10_16": 0.018717272727272728, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.0185, "Ozone_3_17": 0.0297909, "Ozone_4_17": 0.0334838, "Ozone_5_17": 0.036034161290322581, "Ozone_6_17": 0.039805933333333335, "Ozone_7_17": 0.035736193548387099, "Ozone_8_17": 0.031728677419354839, "Ozone_9_17": 0.030373892857142856, "Ozone_10_17": 0.024626136363636364, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": 0.033488333333333335, "Ozone_4_18": 0.038083733333333335, "Ozone_5_18": 0.037249214285714288, "Ozone_6_18": 0.034456866666666669, "Ozone_7_18": 0.035597677419354837, "Ozone_8_18": 0.02945382142857143, "Ozone_9_18": 0.026207933333333332, "Ozone_10_18": 0.018360935483870969, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -88.072827, "Latitude": 41.813049 }, "geometry": { "type": "Point", "coordinates": [ -88.072827, 41.813049 ] } },
{ "type": "Feature", "properties": { "id": "170890005", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": 0.023925, "Ozone_2_14": 0.027140785714285715, "Ozone_3_14": 0.029512322580645161, "Ozone_4_14": 0.0334, "Ozone_5_14": 0.035062580645161288, "Ozone_6_14": 0.035835266666666664, "Ozone_7_14": 0.028944967741935484, "Ozone_8_14": 0.03205122580645161, "Ozone_9_14": 0.023530333333333334, "Ozone_10_14": 0.017567419354838711, "Ozone_11_14": 0.019025433333333334, "Ozone_12_14": 0.013046258064516128, "Ozone_1_15": 0.018626161290322581, "Ozone_2_15": 0.025304678571428572, "Ozone_3_15": 0.028253580645161289, "Ozone_4_15": 0.030970533333333335, "Ozone_5_15": 0.030322645161290324, "Ozone_6_15": 0.0324785, "Ozone_7_15": 0.032157483870967743, "Ozone_8_15": 0.02930258620689655, "Ozone_9_15": 0.0302275, "Ozone_10_15": 0.023817903225806451, "Ozone_11_15": 0.023470566666666668, "Ozone_12_15": 0.020438870967741937, "Ozone_1_16": 0.024235290322580646, "Ozone_2_16": 0.028924931034482758, "Ozone_3_16": 0.028909774193548388, "Ozone_4_16": 0.0361778, "Ozone_5_16": 0.033232318181818182, "Ozone_6_16": 0.040670633333333331, "Ozone_7_16": 0.034066387096774196, "Ozone_8_16": 0.031608612903225808, "Ozone_9_16": 0.025288233333333333, "Ozone_10_16": 0.019350483870967741, "Ozone_11_16": 0.017052966666666666, "Ozone_12_16": 0.019074032258064515, "Ozone_1_17": 0.018979761904761906, "Ozone_2_17": 0.026258464285714284, "Ozone_3_17": 0.032673612903225804, "Ozone_4_17": 0.03547786666666667, "Ozone_5_17": 0.038890133333333333, "Ozone_6_17": 0.042386958333333336, "Ozone_7_17": 0.035406064516129029, "Ozone_8_17": 0.031182258064516129, "Ozone_9_17": 0.0303608, "Ozone_10_17": 0.025781677419354838, "Ozone_11_17": 0.016182333333333333, "Ozone_12_17": 0.020141225806451613, "Ozone_1_18": 0.021227741935483872, "Ozone_2_18": 0.02730675, "Ozone_3_18": 0.033241, "Ozone_4_18": 0.038164633333333337, "Ozone_5_18": 0.039302032258064515, "Ozone_6_18": 0.036384333333333331, "Ozone_7_18": 0.036466838709677422, "Ozone_8_18": 0.030738344827586205, "Ozone_9_18": 0.026264733333333332, "Ozone_10_18": 0.018368193548387098, "Ozone_11_18": 0.017068666666666666, "Ozone_12_18": 0.015672548387096773, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -88.273029, "Latitude": 42.049148 }, "geometry": { "type": "Point", "coordinates": [ -88.273029, 42.049148 ] } },
{ "type": "Feature", "properties": { "id": "170971007", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": 0.026239064516129031, "Ozone_2_14": 0.030632428571428571, "Ozone_3_14": 0.03502426086956522, "Ozone_4_14": 0.040425966666666667, "Ozone_5_14": 0.041022806451612902, "Ozone_6_14": 0.0401744, "Ozone_7_14": 0.031646580645161293, "Ozone_8_14": 0.035461032258064518, "Ozone_9_14": 0.0267216, "Ozone_10_14": 0.023351193548387099, "Ozone_11_14": 0.022482266666666667, "Ozone_12_14": 0.01887125806451613, "Ozone_1_15": 0.025743870967741934, "Ozone_2_15": 0.030655428571428573, "Ozone_3_15": 0.035272032258064516, "Ozone_4_15": 0.036766925925925925, "Ozone_5_15": 0.036995193548387095, "Ozone_6_15": 0.035266666666666668, "Ozone_7_15": 0.035829225806451613, "Ozone_8_15": 0.030178354838709679, "Ozone_9_15": 0.030858866666666665, "Ozone_10_15": 0.024075903225806453, "Ozone_11_15": 0.023788166666666666, "Ozone_12_15": 0.019064193548387096, "Ozone_1_16": 0.022715387096774193, "Ozone_2_16": 0.028900620689655172, "Ozone_3_16": 0.03197341935483871, "Ozone_4_16": 0.039450933333333334, "Ozone_5_16": 0.038850451612903229, "Ozone_6_16": 0.041407833333333331, "Ozone_7_16": 0.0351821935483871, "Ozone_8_16": 0.033185354838709678, "Ozone_9_16": 0.027001466666666668, "Ozone_10_16": 0.021385225806451611, "Ozone_11_16": 0.022648705882352942, "Ozone_12_16": 0.02524828, "Ozone_1_17": 0.02358217857142857, "Ozone_2_17": 0.028991714285714287, "Ozone_3_17": 0.033333935483870966, "Ozone_4_17": 0.035038066666666666, "Ozone_5_17": 0.038332, "Ozone_6_17": 0.039344833333333336, "Ozone_7_17": 0.035688838709677422, "Ozone_8_17": 0.032024580645161289, "Ozone_9_17": 0.031845066666666665, "Ozone_10_17": 0.026793193548387096, "Ozone_11_17": 0.018782233333333332, "Ozone_12_17": 0.02286257142857143, "Ozone_1_18": 0.023451290322580646, "Ozone_2_18": 0.032993888888888892, "Ozone_3_18": 0.039939423076923074, "Ozone_4_18": 0.043873592592592596, "Ozone_5_18": 0.044719129032258068, "Ozone_6_18": 0.037329366666666669, "Ozone_7_18": 0.035663451612903227, "Ozone_8_18": 0.031586322580645164, "Ozone_9_18": 0.027753, "Ozone_10_18": 0.019846290322580645, "Ozone_11_18": 0.018578033333333334, "Ozone_12_18": 0.016471, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.810047, "Latitude": 42.467573 }, "geometry": { "type": "Point", "coordinates": [ -87.810047, 42.467573 ] } },
{ "type": "Feature", "properties": { "id": "171110001", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": 0.026495967741935484, "Ozone_2_14": 0.031291107142857141, "Ozone_3_14": 0.031282741935483874, "Ozone_4_14": 0.0324235, "Ozone_5_14": 0.038263741935483868, "Ozone_6_14": 0.039466733333333337, "Ozone_7_14": 0.031138548387096773, "Ozone_8_14": 0.030256161290322579, "Ozone_9_14": 0.024737233333333334, "Ozone_10_14": 0.019880516129032258, "Ozone_11_14": 0.0190863, "Ozone_12_14": 0.013748225806451613, "Ozone_1_15": 0.020383290322580645, "Ozone_2_15": 0.027951678571428572, "Ozone_3_15": 0.031507290322580643, "Ozone_4_15": 0.033829366666666666, "Ozone_5_15": 0.033125322580645163, "Ozone_6_15": 0.034807466666666668, "Ozone_7_15": 0.036588193548387098, "Ozone_8_15": 0.03146708, "Ozone_9_15": 0.030036653846153848, "Ozone_10_15": 0.024311096774193547, "Ozone_11_15": 0.0243059, "Ozone_12_15": 0.020978607142857143, "Ozone_1_16": 0.023842419354838711, "Ozone_2_16": 0.028649103448275863, "Ozone_3_16": 0.0309315625, "Ozone_4_16": 0.034664766666666666, "Ozone_5_16": 0.034711580645161291, "Ozone_6_16": 0.040788233333333333, "Ozone_7_16": 0.034375074074074072, "Ozone_8_16": 0.032990548387096773, "Ozone_9_16": 0.026168633333333333, "Ozone_10_16": 0.021104677419354838, "Ozone_11_16": 0.019949, "Ozone_12_16": 0.019657225806451614, "Ozone_1_17": 0.02079, "Ozone_2_17": 0.028573535714285715, "Ozone_3_17": 0.031903576923076923, "Ozone_4_17": 0.035503222222222221, "Ozone_5_17": 0.039543612903225805, "Ozone_6_17": 0.042268633333333333, "Ozone_7_17": 0.03711, "Ozone_8_17": 0.03166035483870968, "Ozone_9_17": 0.031887766666666664, "Ozone_10_17": 0.026931709677419355, "Ozone_11_17": 0.0184373, "Ozone_12_17": 0.022389, "Ozone_1_18": 0.023356774193548386, "Ozone_2_18": 0.031109107142857143, "Ozone_3_18": 0.036825967741935486, "Ozone_4_18": 0.041486233333333331, "Ozone_5_18": 0.042918483870967743, "Ozone_6_18": 0.038792133333333333, "Ozone_7_18": 0.039542677419354841, "Ozone_8_18": 0.0347931935483871, "Ozone_9_18": 0.0297662, "Ozone_10_18": 0.02220175, "Ozone_11_18": 0.019691173913043477, "Ozone_12_18": 0.018352483870967742, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 7.1333333333333329, "PM25_8_14": 13.48, "PM25_9_14": 12.16, "PM25_10_14": 8.36, "PM25_11_14": 8.1, "PM25_12_14": 11.34, "PM25_1_15": 10.55, "PM25_2_15": 7.0, "PM25_3_15": 10.975, "PM25_4_15": 8.66, "PM25_5_15": 9.34, "PM25_6_15": 10.725, "PM25_7_15": 15.3, "PM25_8_15": 10.96, "PM25_9_15": 8.92, "PM25_10_15": 6.7, "PM25_11_15": 10.58, "PM25_12_15": 7.25, "PM25_1_16": 10.875, "PM25_2_16": 3.95, "PM25_3_16": 8.7, "PM25_4_16": 6.0666666666666664, "PM25_5_16": 5.8166666666666664, "PM25_6_16": 7.78, "PM25_7_16": 7.64, "PM25_8_16": null, "PM25_9_16": 5.68, "PM25_10_16": 3.0, "PM25_11_16": 11.433333333333334, "PM25_12_16": 5.84, "PM25_1_17": 9.3666666666666671, "PM25_2_17": 9.525, "PM25_3_17": 6.34, "PM25_4_17": 5.16, "PM25_5_17": 5.0166666666666666, "PM25_6_17": 4.4, "PM25_7_17": 9.125, "PM25_8_17": 7.52, "PM25_9_17": 10.65, "PM25_10_17": 3.05, "PM25_11_17": 8.68, "PM25_12_17": 7.3, "PM25_1_18": 9.075, "PM25_2_18": 9.0, "PM25_3_18": 6.54, "PM25_4_18": 6.9, "PM25_5_18": 7.26, "PM25_6_18": 6.32, "PM25_7_18": 9.3833333333333329, "PM25_8_18": 11.96, "PM25_9_18": 9.16, "PM25_10_18": 5.46, "PM25_11_18": 9.64, "PM25_12_18": 8.7, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -88.242207, "Latitude": 42.221442 }, "geometry": { "type": "Point", "coordinates": [ -88.242207, 42.221442 ] } },
{ "type": "Feature", "properties": { "id": "171971011", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": 0.027629903225806451, "Ozone_2_14": 0.0339895, "Ozone_3_14": 0.035457111111111113, "Ozone_4_14": 0.037530964285714286, "Ozone_5_14": 0.038951642857142858, "Ozone_6_14": 0.033233230769230772, "Ozone_7_14": 0.030400548387096774, "Ozone_8_14": 0.03165651612903226, "Ozone_9_14": 0.028503966666666665, "Ozone_10_14": 0.023104258064516128, "Ozone_11_14": 0.022121566666666665, "Ozone_12_14": 0.016472677419354837, "Ozone_1_15": 0.022730612903225807, "Ozone_2_15": 0.031701272727272731, "Ozone_3_15": 0.034933516129032255, "Ozone_4_15": 0.036116538461538464, "Ozone_5_15": 0.036241, "Ozone_6_15": 0.037357033333333331, "Ozone_7_15": 0.033535161290322579, "Ozone_8_15": 0.030195419354838712, "Ozone_9_15": 0.0315941, "Ozone_10_15": 0.023588161290322582, "Ozone_11_15": 0.023671833333333333, "Ozone_12_15": 0.019764322580645161, "Ozone_1_16": 0.024037903225806453, "Ozone_2_16": 0.027264586206896552, "Ozone_3_16": 0.029772387096774194, "Ozone_4_16": 0.0353882, "Ozone_5_16": 0.038330096774193551, "Ozone_6_16": 0.041398, "Ozone_7_16": 0.031601451612903224, "Ozone_8_16": 0.02752, "Ozone_9_16": 0.0289236, "Ozone_10_16": 0.026548322580645163, "Ozone_11_16": 0.028514777777777778, "Ozone_12_16": 0.026808870967741937, "Ozone_1_17": 0.027238285714285715, "Ozone_2_17": 0.02855532142857143, "Ozone_3_17": 0.029673, "Ozone_4_17": 0.033436793103448277, "Ozone_5_17": 0.036848193548387094, "Ozone_6_17": 0.041464666666666664, "Ozone_7_17": 0.033683064516129034, "Ozone_8_17": 0.029385258064516129, "Ozone_9_17": 0.032309333333333336, "Ozone_10_17": 0.027016074074074074, "Ozone_11_17": 0.0198197, "Ozone_12_17": 0.024342193548387098, "Ozone_1_18": 0.026053096774193547, "Ozone_2_18": 0.029941142857142857, "Ozone_3_18": 0.036339741935483873, "Ozone_4_18": 0.040215633333333334, "Ozone_5_18": 0.040830354838709677, "Ozone_6_18": 0.0340059, "Ozone_7_18": 0.034023962962962964, "Ozone_8_18": 0.032801344827586204, "Ozone_9_18": 0.0273666, "Ozone_10_18": 0.021740064516129032, "Ozone_11_18": 0.0178118, "Ozone_12_18": 0.018063096774193547, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 4.7, "PM25_8_14": 12.48, "PM25_9_14": 13.48, "PM25_10_14": 5.2, "PM25_11_14": 4.95, "PM25_12_14": 9.675, "PM25_1_15": 10.38, "PM25_2_15": 11.433333333333334, "PM25_3_15": 10.766666666666666, "PM25_4_15": 7.08, "PM25_5_15": 8.85, "PM25_6_15": 7.9, "PM25_7_15": 10.04, "PM25_8_15": 9.32, "PM25_9_15": 6.82, "PM25_10_15": 6.475, "PM25_11_15": 6.14, "PM25_12_15": 6.125, "PM25_1_16": 7.9333333333333336, "PM25_2_16": 9.0, "PM25_3_16": 5.35, "PM25_4_16": 8.06, "PM25_5_16": 6.42, "PM25_6_16": 8.1, "PM25_7_16": 7.84, "PM25_8_16": 6.98, "PM25_9_16": 5.24, "PM25_10_16": 6.7963767931034482, "PM25_11_16": 9.6022313, "PM25_12_16": 8.56482005, "PM25_1_17": 10.541529370967742, "PM25_2_17": 9.7317449107142853, "PM25_3_17": 7.2979488387096776, "PM25_4_17": 6.4222357758620694, "PM25_5_17": 6.9080073709677423, "PM25_6_17": 5.50816614, "PM25_7_17": 6.9128593111111112, "PM25_8_17": 7.989731290322581, "PM25_9_17": 8.4152662833333327, "PM25_10_17": 5.9552074193548394, "PM25_11_17": 8.62061185, "PM25_12_17": 9.6713869180327876, "PM25_1_18": 10.56338214516129, "PM25_2_18": 10.890532981818183, "PM25_3_18": 8.3597234067796613, "PM25_4_18": 7.9844358888888891, "PM25_5_18": 8.2393022580645159, "PM25_6_18": 6.66309755, "PM25_7_18": 7.220535290322581, "PM25_8_18": 9.5682603255813952, "PM25_9_18": null, "PM25_10_18": 5.284726074074074, "PM25_11_18": null, "PM25_12_18": 7.5832481428571423, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -88.190967, "Latitude": 41.221537 }, "geometry": { "type": "Point", "coordinates": [ -88.190967, 41.221537 ] } },
{ "type": "Feature", "properties": { "id": "180890030", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": 0.033974689655172412, "Ozone_5_14": 0.037223870967741934, "Ozone_6_14": 0.0352844, "Ozone_7_14": 0.029736806451612904, "Ozone_8_14": 0.03372490322580645, "Ozone_9_14": 0.0294232, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": 0.0225, "Ozone_4_15": 0.035850966666666664, "Ozone_5_15": 0.03640606451612903, "Ozone_6_15": 0.039160733333333336, "Ozone_7_15": 0.038371870967741938, "Ozone_8_15": 0.037123387096774194, "Ozone_9_15": 0.036496733333333337, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.493836, "Latitude": 41.681497 }, "geometry": { "type": "Point", "coordinates": [ -87.493836, 41.681497 ] } },
{ "type": "Feature", "properties": { "id": "180910005", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": 0.03, "Ozone_4_14": 0.0387843, "Ozone_5_14": 0.039568166666666668, "Ozone_6_14": 0.0404883, "Ozone_7_14": 0.034466709677419355, "Ozone_8_14": 0.035901387096774193, "Ozone_9_14": 0.0304817, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": 0.024, "Ozone_4_15": 0.033107724137931033, "Ozone_5_15": 0.035028483870967742, "Ozone_6_15": 0.0368687, "Ozone_7_15": 0.037327448275862068, "Ozone_8_15": 0.033624258064516133, "Ozone_9_15": 0.033176533333333334, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.026, "Ozone_3_17": 0.03475090322580645, "Ozone_4_17": 0.03716083333333333, "Ozone_5_17": 0.040651620689655173, "Ozone_6_17": 0.044888266666666669, "Ozone_7_17": 0.038618612903225803, "Ozone_8_17": 0.03465841935483871, "Ozone_9_17": 0.031147033333333334, "Ozone_10_17": 0.026147774193548388, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": 0.024247296296296295, "Ozone_2_18": 0.027220535714285714, "Ozone_3_18": 0.035819741935483873, "Ozone_4_18": 0.039825466666666663, "Ozone_5_18": 0.045612967741935483, "Ozone_6_18": 0.03722137037037037, "Ozone_7_18": 0.038908933333333333, "Ozone_8_18": 0.03509293548387097, "Ozone_9_18": 0.028851, "Ozone_10_18": 0.023449741935483871, "Ozone_11_18": 0.020711733333333333, "Ozone_12_18": 0.019454548387096773, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": 1.046159, "SO2_2_14": 2.3372173260869564, "SO2_3_14": 1.0166721, "SO2_4_14": 0.20544641666666666, "SO2_5_14": 0.15077624193548386, "SO2_6_14": 0.17889723333333332, "SO2_7_14": 0.49132512903225806, "SO2_8_14": 0.76029830645161289, "SO2_9_14": 0.7000965, "SO2_10_14": 0.97503632258064521, "SO2_11_14": 1.3366108166666666, "SO2_12_14": 1.7753188225806451, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -86.907786, "Latitude": 41.717762 }, "geometry": { "type": "Point", "coordinates": [ -86.907786, 41.717762 ] } },
{ "type": "Feature", "properties": { "id": "180910010", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": 0.027, "Ozone_4_14": 0.033369466666666667, "Ozone_5_14": 0.032582612903225804, "Ozone_6_14": 0.033599233333333332, "Ozone_7_14": 0.025927935483870967, "Ozone_8_14": 0.02562616129032258, "Ozone_9_14": 0.023914333333333333, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": 0.022, "Ozone_4_15": 0.031407933333333332, "Ozone_5_15": 0.031654612903225805, "Ozone_6_15": 0.030276466666666665, "Ozone_7_15": 0.028831161290322583, "Ozone_8_15": 0.026538935483870967, "Ozone_9_15": 0.027451366666666668, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": 0.026, "Ozone_4_16": 0.0340019, "Ozone_5_16": 0.033872903225806453, "Ozone_6_16": 0.036384266666666665, "Ozone_7_16": 0.027645129032258065, "Ozone_8_16": 0.023555967741935482, "Ozone_9_16": 0.023312933333333334, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": 0.031171258064516129, "Ozone_4_17": 0.033160666666666665, "Ozone_5_17": 0.036411709677419357, "Ozone_6_17": 0.0429393125, "Ozone_7_17": 0.03417508, "Ozone_8_17": 0.031291592592592593, "Ozone_9_17": 0.026545555555555555, "Ozone_10_17": 0.024946, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": 0.023747645161290323, "Ozone_2_18": 0.025775739130434783, "Ozone_3_18": 0.034810258064516132, "Ozone_4_18": 0.03685886666666667, "Ozone_5_18": 0.045319733333333334, "Ozone_6_18": 0.033396071428571428, "Ozone_7_18": 0.029375095238095238, "Ozone_8_18": 0.027962933333333332, "Ozone_9_18": 0.02345825, "Ozone_10_18": 0.0189307, "Ozone_11_18": 0.0166823, "Ozone_12_18": 0.016396096774193548, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -86.68502, "Latitude": 41.629259 }, "geometry": { "type": "Point", "coordinates": [ -86.68502, 41.629259 ] } },
{ "type": "Feature", "properties": { "id": "181270024", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": 0.03, "Ozone_4_14": 0.0368332, "Ozone_5_14": 0.037203903225806453, "Ozone_6_14": 0.037161933333333334, "Ozone_7_14": 0.02957868, "Ozone_8_14": 0.031139870967741935, "Ozone_9_14": 0.026403533333333333, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": 0.021, "Ozone_4_15": 0.033184333333333337, "Ozone_5_15": 0.032645129032258066, "Ozone_6_15": 0.033317666666666669, "Ozone_7_15": 0.031889903225806454, "Ozone_8_15": 0.029146096774193549, "Ozone_9_15": 0.0295939, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": 0.0295, "Ozone_4_16": 0.034113633333333331, "Ozone_5_16": 0.033882258064516127, "Ozone_6_16": 0.0365529, "Ozone_7_16": 0.030277032258064517, "Ozone_8_16": 0.027404161290322582, "Ozone_9_16": 0.025575066666666667, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.0225, "Ozone_3_17": 0.031204967741935485, "Ozone_4_17": 0.033174192307692307, "Ozone_5_17": 0.035713516129032258, "Ozone_6_17": 0.0371589, "Ozone_7_17": 0.032489645161290326, "Ozone_8_17": 0.029650806451612905, "Ozone_9_17": 0.029339233333333332, "Ozone_10_17": 0.025406290322580644, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": 0.0244255, "Ozone_2_18": 0.027487464285714285, "Ozone_3_18": 0.033206709677419358, "Ozone_4_18": 0.0362353, "Ozone_5_18": 0.039518064516129034, "Ozone_6_18": 0.033654933333333331, "Ozone_7_18": 0.031811625, "Ozone_8_18": 0.030721064516129031, "Ozone_9_18": 0.025422703703703704, "Ozone_10_18": 0.019290354838709677, "Ozone_11_18": 0.016707833333333335, "Ozone_12_18": 0.017353096774193548, "PM10_1_14": 14.666666666666666, "PM10_2_14": 20.0, "PM10_3_14": 13.2, "PM10_4_14": 14.4, "PM10_5_14": 13.4, "PM10_6_14": 16.4, "PM10_7_14": 16.8, "PM10_8_14": 18.4, "PM10_9_14": 17.6, "PM10_10_14": 14.8, "PM10_11_14": 13.4, "PM10_12_14": 12.0, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 12.131709393442623, "PM25_8_14": 11.494953666666667, "PM25_9_14": 9.6371878375000009, "PM25_10_14": 6.71125, "PM25_11_14": 9.090083875, "PM25_12_14": 10.030472594936709, "PM25_1_15": 10.7929475625, "PM25_2_15": 10.870496757142858, "PM25_3_15": 10.70864275, "PM25_4_15": 6.8929154864864861, "PM25_5_15": 6.1584937125000003, "PM25_6_15": 7.9154639027777778, "PM25_7_15": 12.146447707317073, "PM25_8_15": 8.5648020416666668, "PM25_9_15": 8.7628933333333325, "PM25_10_15": 6.7840596111111111, "PM25_11_15": 9.8607744197530867, "PM25_12_15": 7.1747459390243904, "PM25_1_16": 9.0168921190476183, "PM25_2_16": 7.9759070933333334, "PM25_3_16": 7.7042315595238096, "PM25_4_16": 7.6670036111111113, "PM25_5_16": 6.2018431341463414, "PM25_6_16": 7.1330512027027027, "PM25_7_16": 8.5445286172839499, "PM25_8_16": 6.2555604761904764, "PM25_9_16": 5.2375962, "PM25_10_16": 5.6240679868421051, "PM25_11_16": 9.0455210375000004, "PM25_12_16": 9.2097848170731709, "PM25_1_17": 10.883195465753424, "PM25_2_17": 10.671954937500001, "PM25_3_17": 6.7075733484848481, "PM25_4_17": 4.714251128571429, "PM25_5_17": 5.09219185915493, "PM25_6_17": 6.4334589107142861, "PM25_7_17": 7.5345509027777782, "PM25_8_17": 8.0321011111111105, "PM25_9_17": 7.3755357142857143, "PM25_10_17": 5.0350569402985066, "PM25_11_17": 6.8927651428571428, "PM25_12_17": 8.9430081527777769, "PM25_1_18": 9.7648351093749994, "PM25_2_18": 7.8606886153846158, "PM25_3_18": 8.5949626515151518, "PM25_4_18": 5.8797185857142864, "PM25_5_18": 7.7354475694444442, "PM25_6_18": 7.3492042258064512, "PM25_7_18": 8.0188697777777769, "PM25_8_18": 10.761688277777777, "PM25_9_18": 5.239007048387097, "PM25_10_18": 5.8064866785714289, "PM25_11_18": 8.4701408, "PM25_12_18": 9.784414758064516, "PM25_1_14": 9.4461828051948054, "PM25_2_14": 17.163945684931505, "PM25_3_14": 13.502019381578947, "PM25_4_14": 15.150354462499999, "PM25_5_14": 14.883075, "PM25_6_14": 15.624281260273973, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.199167, "Latitude": 41.6175 }, "geometry": { "type": "Point", "coordinates": [ -87.199167, 41.6175 ] } },
{ "type": "Feature", "properties": { "id": "181270026", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": 0.032, "Ozone_4_14": 0.038648344827586209, "Ozone_5_14": 0.039498741935483868, "Ozone_6_14": 0.038307866666666669, "Ozone_7_14": 0.031935516129032254, "Ozone_8_14": 0.034026580645161293, "Ozone_9_14": 0.0295654, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": 0.026, "Ozone_4_15": 0.031513766666666665, "Ozone_5_15": 0.031827290322580644, "Ozone_6_15": 0.030479416666666669, "Ozone_7_15": 0.03137951612903226, "Ozone_8_15": 0.028066451612903227, "Ozone_9_15": 0.028581633333333332, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": 0.026, "Ozone_4_16": 0.0353628, "Ozone_5_16": 0.036174612903225808, "Ozone_6_16": 0.041599966666666668, "Ozone_7_16": 0.033117677419354841, "Ozone_8_16": 0.02850408, "Ozone_9_16": 0.025914586206896552, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.025, "Ozone_3_17": 0.032882290322580644, "Ozone_4_17": 0.036761033333333332, "Ozone_5_17": 0.040759458333333332, "Ozone_6_17": 0.043403923076923076, "Ozone_7_17": 0.034845774193548389, "Ozone_8_17": 0.030702064516129033, "Ozone_9_17": 0.027588566666666668, "Ozone_10_17": 0.025453290322580646, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": 0.022845592592592594, "Ozone_2_18": 0.026152181818181817, "Ozone_3_18": 0.034300129032258063, "Ozone_4_18": 0.036745166666666669, "Ozone_5_18": 0.040288387096774195, "Ozone_6_18": 0.0357412, "Ozone_7_18": 0.03480261290322581, "Ozone_8_18": 0.031958387096774191, "Ozone_9_18": 0.026243033333333332, "Ozone_10_18": 0.020663967741935484, "Ozone_11_18": 0.016790233333333335, "Ozone_12_18": 0.017497322580645163, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.036236, "Latitude": 41.512118 }, "geometry": { "type": "Point", "coordinates": [ -87.036236, 41.512118 ] } },
{ "type": "Feature", "properties": { "id": "550590019", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": 0.0390685, "Ozone_4_14": 0.041137333333333331, "Ozone_5_14": 0.041908967741935484, "Ozone_6_14": 0.04263136666666667, "Ozone_7_14": 0.033316903225806452, "Ozone_8_14": 0.038051903225806448, "Ozone_9_14": 0.028247033333333334, "Ozone_10_14": 0.023779806451612904, "Ozone_11_14": 0.0245195, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": 0.0364445, "Ozone_4_15": 0.037566633333333335, "Ozone_5_15": 0.039408612903225809, "Ozone_6_15": 0.038549033333333337, "Ozone_7_15": 0.03963274193548387, "Ozone_8_15": 0.033828483870967742, "Ozone_9_15": 0.036011, "Ozone_10_15": 0.026778096774193547, "Ozone_11_15": 0.023117666666666668, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": 0.036019666666666665, "Ozone_4_16": 0.041994133333333336, "Ozone_5_16": 0.042123258064516132, "Ozone_6_16": 0.0453412, "Ozone_7_16": 0.038855806451612906, "Ozone_8_16": 0.037268733333333331, "Ozone_9_16": 0.031137266666666667, "Ozone_10_16": 0.024639516129032257, "Ozone_11_16": 0.035294, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.029292625, "Ozone_3_17": 0.036324516129032258, "Ozone_4_17": 0.03856656666666667, "Ozone_5_17": 0.041647096774193551, "Ozone_6_17": 0.043933366666666668, "Ozone_7_17": 0.039535096774193548, "Ozone_8_17": 0.036077774193548386, "Ozone_9_17": 0.0356412, "Ozone_10_17": 0.029798838709677419, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": 0.0310877, "Ozone_3_18": 0.038745806451612901, "Ozone_4_18": 0.042786333333333336, "Ozone_5_18": 0.046254354838709676, "Ozone_6_18": 0.039702, "Ozone_7_18": 0.039271290322580643, "Ozone_8_18": 0.035347258064516128, "Ozone_9_18": 0.030919633333333332, "Ozone_10_18": 0.02287658064516129, "Ozone_11_18": 0.026176, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 8.581818181818182, "PM25_8_14": 9.52, "PM25_9_14": 7.86, "PM25_10_14": 6.127272727272727, "PM25_11_14": 11.04, "PM25_12_14": 9.7444444444444436, "PM25_1_15": 9.3090909090909086, "PM25_2_15": 11.511111111111111, "PM25_3_15": 8.6888888888888882, "PM25_4_15": 6.06, "PM25_5_15": 5.6, "PM25_6_15": 7.03, "PM25_7_15": 13.42, "PM25_8_15": 8.1818181818181817, "PM25_9_15": 7.64, "PM25_10_15": 5.71, "PM25_11_15": 8.7111111111111121, "PM25_12_15": 6.46, "PM25_1_16": 10.072727272727272, "PM25_2_16": 7.9111111111111114, "PM25_3_16": 6.3909090909090907, "PM25_4_16": 8.39, "PM25_5_16": 8.79, "PM25_6_16": 5.66, "PM25_7_16": 7.58, "PM25_8_16": 6.44, "PM25_9_16": 4.9, "PM25_10_16": 4.82, "PM25_11_16": 8.3, "PM25_12_16": 7.79, "PM25_1_17": 9.0747469178082198, "PM25_2_17": 8.0560981384615378, "PM25_3_17": 6.0376560416666667, "PM25_4_17": 4.2690372714285711, "PM25_5_17": 4.8645266307692312, "PM25_6_17": 5.3388561285714289, "PM25_7_17": 5.6513309718309861, "PM25_8_17": 7.6476700833333338, "PM25_9_17": 7.438279, "PM25_10_17": 5.7272556774193548, "PM25_11_17": 7.9330964423076926, "PM25_12_17": 7.9859604193548384, "PM25_1_18": 8.079523145161291, "PM25_2_18": 7.74390175, "PM25_3_18": 4.3740006935483873, "PM25_4_18": 4.7288466, "PM25_5_18": 6.7119562962962966, "PM25_6_18": 5.796358716666667, "PM25_7_18": 5.9657354032258061, "PM25_8_18": 11.065608919354839, "PM25_9_18": 5.1869474666666671, "PM25_10_18": 6.2753506129032246, "PM25_11_18": 8.8497373166666673, "PM25_12_18": 12.42144356451613, "PM25_1_14": 7.63, "PM25_2_14": 15.188888888888888, "PM25_3_14": 8.175, "PM25_4_14": 7.0, "PM25_5_14": 7.39, "PM25_6_14": 6.7125, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.8093, "Latitude": 42.504722 }, "geometry": { "type": "Point", "coordinates": [ -87.8093, 42.504722 ] } },
{ "type": "Feature", "properties": { "id": "550590025", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": 0.0385, "Ozone_4_14": 0.036474466666666663, "Ozone_5_14": 0.03707974193548387, "Ozone_6_14": 0.0388336, "Ozone_7_14": 0.031624290322580642, "Ozone_8_14": 0.035221709677419354, "Ozone_9_14": 0.027980366666666666, "Ozone_10_14": 0.021290322580645161, "Ozone_11_14": 0.023542, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": 0.03237857142857143, "Ozone_4_15": 0.0350686, "Ozone_5_15": 0.037039935483870967, "Ozone_6_15": 0.037492166666666667, "Ozone_7_15": 0.0369989, "Ozone_8_15": 0.033516032258064515, "Ozone_9_15": 0.0349961, "Ozone_10_15": 0.024612935483870967, "Ozone_11_15": 0.027147, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": 0.028, "Ozone_4_16": 0.039305133333333332, "Ozone_5_16": 0.039176580645161288, "Ozone_6_16": 0.0424255, "Ozone_7_16": 0.036512387096774193, "Ozone_8_16": 0.036096935483870968, "Ozone_9_16": 0.028460733333333335, "Ozone_10_16": 0.022594266666666668, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.016647, "Ozone_3_17": 0.033681225806451616, "Ozone_4_17": 0.036665666666666666, "Ozone_5_17": 0.039977290322580648, "Ozone_6_17": 0.042142166666666668, "Ozone_7_17": 0.037764741935483868, "Ozone_8_17": 0.033462967741935482, "Ozone_9_17": 0.0342138, "Ozone_10_17": 0.028411774193548386, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": 0.030918888888888888, "Ozone_3_18": 0.036119580645161291, "Ozone_4_18": 0.0411294, "Ozone_5_18": 0.044445967741935481, "Ozone_6_18": 0.038382366666666667, "Ozone_7_18": 0.03960151612903226, "Ozone_8_18": 0.032628032258064515, "Ozone_9_18": 0.029988266666666666, "Ozone_10_18": 0.021647, "Ozone_11_18": 0.02305875, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.8858, "Latitude": 42.5958 }, "geometry": { "type": "Point", "coordinates": [ -87.8858, 42.5958 ] } },
{ "type": "Feature", "properties": { "id": "550790010", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": 0.032679952380952379, "Ozone_5_14": 0.032566806451612904, "Ozone_6_14": 0.0324294, "Ozone_7_14": 0.028312838709677421, "Ozone_8_14": 0.03047441935483871, "Ozone_9_14": 0.024005866666666667, "Ozone_10_14": 0.017476842105263159, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": 0.030885708333333334, "Ozone_5_15": 0.032500935483870966, "Ozone_6_15": 0.0310471, "Ozone_7_15": 0.034058838709677422, "Ozone_8_15": 0.030741967741935484, "Ozone_9_15": 0.0314079, "Ozone_10_15": 0.023262666666666668, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": 0.032681916666666665, "Ozone_5_16": 0.034044225806451611, "Ozone_6_16": 0.038479, "Ozone_7_16": 0.033610965517241381, "Ozone_8_16": 0.031383225806451615, "Ozone_9_16": 0.0244234, "Ozone_10_16": 0.018660166666666665, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.024561333333333334, "Ozone_3_17": 0.029622709677419354, "Ozone_4_17": 0.032325533333333337, "Ozone_5_17": 0.033888, "Ozone_6_17": 0.038307586206896553, "Ozone_7_17": 0.033225709677419356, "Ozone_8_17": 0.029846322580645162, "Ozone_9_17": 0.028849066666666666, "Ozone_10_17": 0.024817055555555554, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": 0.025711, "Ozone_3_18": 0.033426870967741933, "Ozone_4_18": 0.0381098, "Ozone_5_18": 0.038757161290322584, "Ozone_6_18": 0.033282433333333333, "Ozone_7_18": 0.03727509677419355, "Ozone_8_18": 0.032454433333333331, "Ozone_9_18": 0.026441133333333335, "Ozone_10_18": 0.019851066666666667, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": 16.0, "PM10_2_14": 20.0, "PM10_3_14": 19.0, "PM10_4_14": 15.0, "PM10_5_14": 21.0, "PM10_6_14": 21.666666666666668, "PM10_7_14": 16.0, "PM10_8_14": 19.0, "PM10_9_14": 17.5, "PM10_10_14": 13.75, "PM10_11_14": 18.5, "PM10_12_14": 10.666666666666666, "PM10_1_15": 8.0, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": 15.0, "PM10_6_15": 16.5, "PM10_7_15": 18.0, "PM10_8_15": 18.5, "PM10_9_15": 20.666666666666668, "PM10_10_15": 18.5, "PM10_11_15": 11.333333333333334, "PM10_12_15": 13.5, "PM10_1_16": 17.666666666666668, "PM10_2_16": 21.0, "PM10_3_16": 10.666666666666666, "PM10_4_16": 20.666666666666668, "PM10_5_16": 17.0, "PM10_6_16": 24.666666666666668, "PM10_7_16": 19.5, "PM10_8_16": 17.0, "PM10_9_16": 15.5, "PM10_10_16": 11.666666666666666, "PM10_11_16": 11.0, "PM10_12_16": 9.5, "PM10_1_17": 13.0, "PM10_2_17": 10.5, "PM10_8_17": 12.6, "PM10_9_17": 21.2, "PM10_10_17": 9.8, "PM10_11_17": 13.6, "PM10_12_17": 18.6, "PM10_1_18": 22.4, "PM10_2_18": 12.0, "PM10_3_18": 10.2, "PM10_4_18": 16.6, "PM10_5_18": 23.6, "PM10_6_18": 16.4, "PM10_7_18": 21.0, "PM10_8_18": 15.6, "PM10_9_18": 12.25, "PM10_10_18": 8.3333333333333339, "PM10_11_18": 11.2, "PM10_12_18": 17.0, "PM10_3_17": 16.0, "PM10_4_17": 15.666666666666666, "PM10_5_17": 8.3333333333333339, "PM10_6_17": 15.5, "PM10_7_17": 15.2, "PM25_7_14": 9.1666666666666661, "PM25_8_14": 10.077777777777778, "PM25_9_14": 7.2857142857142856, "PM25_10_14": 6.69, "PM25_11_14": 11.68, "PM25_12_14": 10.21, "PM25_1_15": 11.18, "PM25_2_15": 11.455555555555556, "PM25_3_15": 11.05, "PM25_4_15": 6.82, "PM25_5_15": 6.49, "PM25_6_15": 8.61, "PM25_7_15": 10.36, "PM25_8_15": 9.0181818181818176, "PM25_9_15": 8.87, "PM25_10_15": 6.13, "PM25_11_15": 9.06, "PM25_12_15": 7.1444444444444448, "PM25_1_16": 11.254545454545454, "PM25_2_16": 9.6777777777777771, "PM25_3_16": 7.67, "PM25_4_16": 10.66, "PM25_5_16": 8.7, "PM25_6_16": 6.38, "PM25_7_16": 6.98, "PM25_8_16": 7.03, "PM25_9_16": 5.8111111111111109, "PM25_10_16": 5.91, "PM25_11_16": 10.21, "PM25_12_16": 8.5, "PM25_1_17": 10.75201509589041, "PM25_2_17": 9.3115384461538468, "PM25_3_17": 7.0765330845070418, "PM25_4_17": 6.2274844714285713, "PM25_5_17": 6.1436712812499996, "PM25_6_17": 6.4345567971014486, "PM25_7_17": 8.147726347222223, "PM25_8_17": 8.380973236111112, "PM25_9_17": 9.0502517285714283, "PM25_10_17": 5.3769523142857141, "PM25_11_17": 8.0704604193548395, "PM25_12_17": 8.2720238285714291, "PM25_1_18": 8.2922051111111106, "PM25_2_18": 7.9989044307692314, "PM25_3_18": 4.8292632083333338, "PM25_4_18": 6.0116414492753627, "PM25_5_18": 7.9119791562500001, "PM25_6_18": 9.42329, "PM25_7_18": 9.7723413380281698, "PM25_8_18": 12.176488083333334, "PM25_9_18": 7.4196255833333344, "PM25_10_18": 6.4984903194444454, "PM25_11_18": 7.636874725806452, "PM25_12_18": 10.459993944444445, "PM25_1_14": 12.528571428571428, "PM25_2_14": 18.571428571428573, "PM25_3_14": 12.35, "PM25_4_14": 7.48, "PM25_5_14": 9.89, "PM25_6_14": 9.2181818181818187, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.933333, "Latitude": 43.016667 }, "geometry": { "type": "Point", "coordinates": [ -87.933333, 43.016667 ] } },
{ "type": "Feature", "properties": { "id": "550790085", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": 0.03974877272727273, "Ozone_5_14": 0.037999774193548386, "Ozone_6_14": 0.037228689655172412, "Ozone_7_14": 0.033727161290322584, "Ozone_8_14": 0.036322612903225804, "Ozone_9_14": 0.0301431, "Ozone_10_14": 0.0244594375, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": 0.03513572, "Ozone_5_15": 0.036984774193548391, "Ozone_6_15": 0.035272466666666669, "Ozone_7_15": 0.03497532258064516, "Ozone_8_15": 0.031876677419354842, "Ozone_9_15": 0.032415733333333335, "Ozone_10_15": 0.0253161875, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": 0.04165295, "Ozone_5_16": 0.038620516129032258, "Ozone_6_16": 0.0417295, "Ozone_7_16": 0.034618612903225807, "Ozone_8_16": 0.033453483870967742, "Ozone_9_16": 0.028050933333333333, "Ozone_10_16": 0.0229375, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.0303664, "Ozone_3_17": 0.033747580645161292, "Ozone_4_17": 0.036570633333333331, "Ozone_5_17": 0.037683129032258067, "Ozone_6_17": 0.041084266666666668, "Ozone_7_17": 0.035373709677419353, "Ozone_8_17": 0.032304838709677416, "Ozone_9_17": 0.029602366666666668, "Ozone_10_17": 0.026388888888888889, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": 0.0446, "Ozone_3_18": 0.035713451612903228, "Ozone_4_18": 0.040274266666666669, "Ozone_5_18": 0.042282709677419351, "Ozone_6_18": 0.0359, "Ozone_7_18": 0.036394709677419354, "Ozone_8_18": 0.032463709677419357, "Ozone_9_18": 0.0277235, "Ozone_10_18": 0.021900347826086956, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.901, "Latitude": 43.1818 }, "geometry": { "type": "Point", "coordinates": [ -87.901, 43.1818 ] } },
{ "type": "Feature", "properties": { "id": "551010020", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": 0.037268058823529411, "Ozone_5_15": 0.037043580645161292, "Ozone_6_15": 0.0370039, "Ozone_7_15": 0.038542806451612906, "Ozone_8_15": 0.033292290322580645, "Ozone_9_15": 0.035266633333333332, "Ozone_10_15": 0.025568666666666667, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": 0.041151423076923078, "Ozone_5_16": 0.041537064516129034, "Ozone_6_16": 0.0450627, "Ozone_7_16": 0.03854267741935484, "Ozone_8_16": 0.038855806451612906, "Ozone_9_16": 0.030600066666666668, "Ozone_10_16": 0.027676555555555558, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.020375, "Ozone_3_17": 0.037915838709677421, "Ozone_4_17": 0.037834866666666668, "Ozone_5_17": 0.041759, "Ozone_6_17": 0.0452765, "Ozone_7_17": 0.040110096774193547, "Ozone_8_17": 0.036614806451612907, "Ozone_9_17": 0.036727366666666664, "Ozone_10_17": 0.0305764, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": 0.032584888888888885, "Ozone_3_18": 0.03846290322580645, "Ozone_4_18": 0.043881068965517245, "Ozone_5_18": 0.046814129032258067, "Ozone_6_18": 0.039047033333333335, "Ozone_7_18": 0.041738193548387099, "Ozone_8_18": 0.03632064516129032, "Ozone_9_18": 0.031602066666666664, "Ozone_10_18": 0.0231256, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.796306, "Latitude": 42.773677 }, "geometry": { "type": "Point", "coordinates": [ -87.796306, 42.773677 ] } },
{ "type": "Feature", "properties": { "id": "551270005", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": 0.041509695652173911, "Ozone_5_14": 0.041990580645161292, "Ozone_6_14": 0.041035333333333333, "Ozone_7_14": 0.03424237931034483, "Ozone_8_14": 0.034912161290322583, "Ozone_9_14": 0.031592166666666664, "Ozone_10_14": 0.023927190476190477, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": 0.037782, "Ozone_4_15": 0.0401753, "Ozone_5_15": 0.03795064516129032, "Ozone_6_15": 0.0371255, "Ozone_7_15": 0.034955838709677417, "Ozone_8_15": 0.032540935483870964, "Ozone_9_15": 0.036174566666666665, "Ozone_10_15": 0.0270274, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": 0.043971529411764708, "Ozone_5_16": 0.03953890322580645, "Ozone_6_16": 0.042049, "Ozone_7_16": 0.032296612903225809, "Ozone_8_16": 0.032356645161290325, "Ozone_9_16": 0.027452933333333332, "Ozone_10_16": 0.025653722222222224, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.032103461538461539, "Ozone_3_17": 0.034562193548387098, "Ozone_4_17": 0.038094, "Ozone_5_17": 0.039066387096774194, "Ozone_6_17": 0.038384333333333333, "Ozone_7_17": 0.032908935483870964, "Ozone_8_17": 0.031100612903225806, "Ozone_9_17": 0.034509733333333334, "Ozone_10_17": 0.0297255, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": 0.032921, "Ozone_3_18": 0.039747709677419356, "Ozone_4_18": 0.0441196, "Ozone_5_18": 0.043817, "Ozone_6_18": 0.035998033333333332, "Ozone_7_18": 0.036119516129032261, "Ozone_8_18": 0.031295967741935486, "Ozone_9_18": 0.029407833333333334, "Ozone_10_18": 0.022297933333333332, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -88.499046, "Latitude": 42.580009 }, "geometry": { "type": "Point", "coordinates": [ -88.499046, 42.580009 ] } },
{ "type": "Feature", "properties": { "id": "551330027", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": 0.03742591666666667, "Ozone_5_14": 0.036497096774193549, "Ozone_6_14": 0.036402033333333333, "Ozone_7_14": 0.029443451612903227, "Ozone_8_14": 0.029722161290322579, "Ozone_9_14": 0.026258166666666666, "Ozone_10_14": 0.018969384615384614, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": 0.0344468, "Ozone_5_15": 0.03537725806451613, "Ozone_6_15": 0.035264466666666668, "Ozone_7_15": 0.034925741935483874, "Ozone_8_15": 0.030704483870967744, "Ozone_9_15": 0.03071842857142857, "Ozone_10_15": 0.02321925, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": 0.03765585, "Ozone_5_16": 0.03474383870967742, "Ozone_6_16": 0.0380765, "Ozone_7_16": 0.030981096774193549, "Ozone_8_16": 0.03031316129032258, "Ozone_9_16": 0.0241773, "Ozone_10_16": 0.0194154375, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": 0.0271922, "Ozone_3_17": 0.032242806451612906, "Ozone_4_17": 0.03558823333333333, "Ozone_5_17": 0.035482967741935482, "Ozone_6_17": 0.038335266666666666, "Ozone_7_17": 0.033142258064516129, "Ozone_8_17": 0.028605322580645163, "Ozone_9_17": 0.030455733333333332, "Ozone_10_17": 0.025817, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": 0.0396295, "Ozone_3_18": 0.035064612903225809, "Ozone_4_18": 0.041092166666666666, "Ozone_5_18": 0.041542677419354836, "Ozone_6_18": 0.03407453333333333, "Ozone_7_18": 0.033442032258064518, "Ozone_8_18": 0.030039903225806453, "Ozone_9_18": 0.0252255, "Ozone_10_18": 0.021619095238095239, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": 15.6, "PM10_2_14": 28.8, "PM10_3_14": 25.6, "PM10_4_14": 18.6, "PM10_5_14": 16.4, "PM10_6_14": 19.25, "PM10_7_14": 23.2, "PM10_8_14": 21.2, "PM10_9_14": 20.6, "PM10_10_14": 16.4, "PM10_11_14": 14.2, "PM10_12_14": 12.25, "PM10_1_15": 14.4, "PM10_2_15": 19.5, "PM10_3_15": null, "PM10_4_15": 12.0, "PM10_5_15": 16.5, "PM10_6_15": 17.6, "PM10_7_15": 26.2, "PM10_8_15": 19.6, "PM10_9_15": 19.4, "PM10_10_15": 17.4, "PM10_11_15": 13.4, "PM10_12_15": 8.6, "PM10_1_16": 16.0, "PM10_2_16": 16.75, "PM10_3_16": 8.0, "PM10_4_16": 15.6, "PM10_5_16": 19.8, "PM10_6_16": 16.4, "PM10_7_16": 17.2, "PM10_8_16": 18.8, "PM10_9_16": 14.8, "PM10_10_16": 11.4, "PM10_11_16": 15.4, "PM10_12_16": 10.0, "PM10_1_17": 13.153846153846153, "PM10_2_17": 15.75, "PM10_8_17": 15.0, "PM10_9_17": 16.615384615384617, "PM10_10_17": 7.6, "PM10_11_17": 11.2, "PM10_12_17": 19.6, "PM10_1_18": 21.6, "PM10_2_18": 15.6, "PM10_3_18": 10.8, "PM10_4_18": 14.4, "PM10_5_18": 19.0, "PM10_6_18": 15.833333333333334, "PM10_7_18": 17.45, "PM10_8_18": 23.576923076923077, "PM10_9_18": 14.375, "PM10_10_18": 15.193548387096774, "PM10_11_18": 14.933333333333334, "PM10_12_18": 19.741935483870968, "PM10_3_17": 10.8, "PM10_4_17": 11.0, "PM10_5_17": 10.0, "PM10_6_17": 14.571428571428571, "PM10_7_17": 13.8, "PM25_7_14": 9.9090909090909083, "PM25_8_14": 9.95, "PM25_9_14": 9.4, "PM25_10_14": 6.84, "PM25_11_14": 12.74, "PM25_12_14": 11.381818181818183, "PM25_1_15": 11.6, "PM25_2_15": 11.966666666666667, "PM25_3_15": 12.53, "PM25_4_15": 7.05, "PM25_5_15": 7.79, "PM25_6_15": 8.74, "PM25_7_15": 10.93, "PM25_8_15": 8.6363636363636367, "PM25_9_15": 9.03, "PM25_10_15": 6.51, "PM25_11_15": 7.24, "PM25_12_15": 7.18, "PM25_1_16": 11.718181818181819, "PM25_2_16": 9.3777777777777782, "PM25_3_16": 7.3454545454545457, "PM25_4_16": 8.15, "PM25_5_16": 8.18, "PM25_6_16": 6.6333333333333329, "PM25_7_16": 7.1, "PM25_8_16": 7.4272727272727277, "PM25_9_16": 5.68, "PM25_10_16": 5.94, "PM25_11_16": 10.388888888888889, "PM25_12_16": 8.58, "PM25_1_17": 11.569503366666666, "PM25_2_17": 10.43395346875, "PM25_3_17": 6.9398349722222221, "PM25_4_17": 5.7484911428571426, "PM25_5_17": 6.5146153692307696, "PM25_6_17": 4.4911212857142857, "PM25_7_17": 5.6333231549295766, "PM25_8_17": 8.0601489555555563, "PM25_9_17": 8.5159003908045978, "PM25_10_17": 5.7210675522388064, "PM25_11_17": 8.871799964912281, "PM25_12_17": 10.202367169230769, "PM25_1_18": 10.029816924242423, "PM25_2_18": 9.5876428032786887, "PM25_3_18": 6.6163205373134328, "PM25_4_18": 7.0669843846153846, "PM25_5_18": 8.0726675593220332, "PM25_6_18": 7.7878415, "PM25_7_18": 8.8529014042553182, "PM25_8_18": 13.46432098275862, "PM25_9_18": 6.9226922222222216, "PM25_10_18": 7.1928524545454549, "PM25_11_18": 9.7930585846153839, "PM25_12_18": 13.935849164179105, "PM25_1_14": 9.31111111111111, "PM25_2_14": 16.414285714285715, "PM25_3_14": 12.46, "PM25_4_14": 7.86, "PM25_5_14": 7.97, "PM25_6_14": 9.39, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -88.21507, "Latitude": 43.020075 }, "geometry": { "type": "Point", "coordinates": [ -88.21507, 43.020075 ] } },
{ "type": "Feature", "properties": { "id": "170311016", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": 39.333333333333336, "PM10_2_14": 39.357142857142854, "PM10_3_14": 34.0, "PM10_4_14": 44.888888888888886, "PM10_5_14": 43.578947368421055, "PM10_6_14": 57.533333333333331, "PM10_7_14": 58.41935483870968, "PM10_8_14": 56.458333333333336, "PM10_9_14": 50.428571428571431, "PM10_10_14": null, "PM10_11_14": 42.666666666666664, "PM10_12_14": 34.1, "PM10_1_15": 33.482758620689658, "PM10_2_15": 39.071428571428569, "PM10_3_15": 39.230769230769234, "PM10_4_15": 41.0, "PM10_5_15": 48.724137931034484, "PM10_6_15": 46.833333333333336, "PM10_7_15": 54.555555555555557, "PM10_8_15": 21.90909090909091, "PM10_9_15": 23.666666666666668, "PM10_10_15": 29.633333333333333, "PM10_11_15": 28.2, "PM10_12_15": 21.483870967741936, "PM10_1_16": 18.032258064516128, "PM10_2_16": 19.275862068965516, "PM10_3_16": 22.70967741935484, "PM10_4_16": 27.333333333333332, "PM10_5_16": 27.80952380952381, "PM10_6_16": 35.956521739130437, "PM10_7_16": 30.838709677419356, "PM10_8_16": 32.70967741935484, "PM10_9_16": 34.8, "PM10_10_16": 28.35483870967742, "PM10_11_16": 31.857142857142858, "PM10_12_16": 16.928571428571427, "PM10_1_17": 19.5, "PM10_2_17": 20.666666666666668, "PM10_8_17": 29.583333333333332, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": 23.083333333333332, "PM10_1_18": 21.677419354838708, "PM10_2_18": 18.407407407407408, "PM10_3_18": 17.580645161290324, "PM10_4_18": 20.678571428571427, "PM10_5_18": 26.548387096774192, "PM10_6_18": 14.166666666666666, "PM10_7_18": 23.722222222222221, "PM10_8_18": 28.85, "PM10_9_18": 24.241379310344829, "PM10_10_18": 30.892857142857142, "PM10_11_18": 24.3, "PM10_12_18": 26.458333333333332, "PM10_3_17": 17.580645161290324, "PM10_4_17": 25.928571428571427, "PM10_5_17": 34.421052631578945, "PM10_6_17": 34.666666666666664, "PM10_7_17": 25.384615384615383, "PM25_7_14": 14.628571428571428, "PM25_8_14": 13.22, "PM25_9_14": 13.128571428571428, "PM25_10_14": 9.84, "PM25_11_14": 11.614285714285714, "PM25_12_14": 11.685714285714285, "PM25_1_15": 10.566666666666666, "PM25_2_15": 11.988888888888889, "PM25_3_15": 15.26923076923077, "PM25_4_15": 10.453333333333333, "PM25_5_15": 13.018181818181819, "PM25_6_15": 10.238461538461539, "PM25_7_15": 20.326666666666668, "PM25_8_15": 11.661538461538461, "PM25_9_15": 10.672727272727274, "PM25_10_15": 9.3533333333333335, "PM25_11_15": 10.638461538461538, "PM25_12_15": 8.4533333333333331, "PM25_1_16": 10.135714285714286, "PM25_2_16": 9.375, "PM25_3_16": 8.1642857142857146, "PM25_4_16": 10.715384615384615, "PM25_5_16": 10.442857142857143, "PM25_6_16": 9.963636363636363, "PM25_7_16": 11.516666666666667, "PM25_8_16": 10.64375, "PM25_9_16": 8.54, "PM25_10_16": 9.5142857142857142, "PM25_11_16": 14.141666666666666, "PM25_12_16": 8.1428571428571423, "PM25_1_17": 11.714285714285714, "PM25_2_17": 10.808333333333334, "PM25_3_17": 8.1714285714285708, "PM25_4_17": 7.6333333333333329, "PM25_5_17": 7.2411764705882353, "PM25_6_17": 8.23, "PM25_7_17": 10.6, "PM25_8_17": 9.861538461538462, "PM25_9_17": 10.986666666666666, "PM25_10_17": 6.78, "PM25_11_17": null, "PM25_12_17": 12.2, "PM25_1_18": 10.358333333333334, "PM25_2_18": 8.4923076923076923, "PM25_3_18": 7.16, "PM25_4_18": 8.1571428571428566, "PM25_5_18": 10.578571428571429, "PM25_6_18": 10.386666666666667, "PM25_7_18": 10.353333333333333, "PM25_8_18": 14.627272727272727, "PM25_9_18": 9.2571428571428562, "PM25_10_18": 6.8214285714285712, "PM25_11_18": 9.492857142857142, "PM25_12_18": 14.20625, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.832349, "Latitude": 41.80118 }, "geometry": { "type": "Point", "coordinates": [ -87.832349, 41.80118 ] } },
{ "type": "Feature", "properties": { "id": "180890006", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": 12.666666666666666, "PM10_2_14": 25.2, "PM10_3_14": 21.1, "PM10_4_14": 21.6, "PM10_5_14": 21.7, "PM10_6_14": 24.4, "PM10_7_14": 25.3, "PM10_8_14": 20.3, "PM10_9_14": 23.0, "PM10_10_14": 19.0, "PM10_11_14": 13.0, "PM10_12_14": 15.166666666666666, "PM10_1_15": 15.8, "PM10_2_15": 22.5, "PM10_3_15": 21.0, "PM10_4_15": 26.4, "PM10_5_15": 23.6, "PM10_6_15": 31.0, "PM10_7_15": 35.4, "PM10_8_15": 25.0, "PM10_9_15": 17.8, "PM10_10_15": 23.4, "PM10_11_15": 12.8, "PM10_12_15": 11.0, "PM10_1_16": 16.166666666666668, "PM10_2_16": 19.75, "PM10_3_16": 9.0, "PM10_4_16": 25.4, "PM10_5_16": 26.0, "PM10_6_16": 29.2, "PM10_7_16": 19.0, "PM10_8_16": 19.0, "PM10_9_16": 21.0, "PM10_10_16": 12.2, "PM10_11_16": 22.6, "PM10_12_16": 12.4, "PM10_1_17": 15.333333333333334, "PM10_2_17": 22.0, "PM10_8_17": 19.5, "PM10_9_17": 19.2, "PM10_10_17": 11.0, "PM10_11_17": 16.8, "PM10_12_17": 22.4, "PM10_1_18": 18.4, "PM10_2_18": 16.8, "PM10_3_18": 13.2, "PM10_4_18": 16.6, "PM10_5_18": 28.8, "PM10_6_18": 25.6, "PM10_7_18": 26.0, "PM10_8_18": 20.8, "PM10_9_18": 18.0, "PM10_10_18": 13.2, "PM10_11_18": 13.6, "PM10_12_18": 16.0, "PM10_3_17": 13.8, "PM10_4_17": 18.0, "PM10_5_17": 15.166666666666666, "PM10_6_17": 18.6, "PM10_7_17": 20.6, "PM25_7_14": 10.633333333333333, "PM25_8_14": 9.52, "PM25_9_14": 9.3428571428571416, "PM25_10_14": 5.9384615384615387, "PM25_11_14": 9.74, "PM25_12_14": 10.918181818181818, "PM25_1_15": 11.55, "PM25_2_15": 13.46, "PM25_3_15": 12.636363636363637, "PM25_4_15": 8.95, "PM25_5_15": 10.26, "PM25_6_15": 12.72, "PM25_7_15": 15.866666666666667, "PM25_8_15": 10.00909090909091, "PM25_9_15": 9.12, "PM25_10_15": 7.3111111111111109, "PM25_11_15": 8.04, "PM25_12_15": 7.26, "PM25_1_16": 9.4363636363636356, "PM25_2_16": 10.866666666666667, "PM25_3_16": 6.84, "PM25_4_16": 9.25, "PM25_5_16": 8.655555555555555, "PM25_6_16": 10.36, "PM25_7_16": 8.94, "PM25_8_16": 7.6, "PM25_9_16": 6.85, "PM25_10_16": 6.62, "PM25_11_16": 9.89, "PM25_12_16": 8.22, "PM25_1_17": 11.581818181818182, "PM25_2_17": 10.188888888888888, "PM25_3_17": 7.47, "PM25_4_17": 7.3, "PM25_5_17": 7.9666666666666668, "PM25_6_17": 7.5777777777777784, "PM25_7_17": 9.3333333333333339, "PM25_8_17": 9.66, "PM25_9_17": 8.8, "PM25_10_17": 5.36, "PM25_11_17": 9.07, "PM25_12_17": 10.4, "PM25_1_18": 10.47, "PM25_2_18": 9.83, "PM25_3_18": 7.58, "PM25_4_18": 8.05, "PM25_5_18": 10.33, "PM25_6_18": 10.0, "PM25_7_18": 10.581818181818182, "PM25_8_18": 12.3, "PM25_9_18": 7.32, "PM25_10_18": 6.47, "PM25_11_18": 8.37, "PM25_12_18": 12.272727272727273, "PM25_1_14": 9.9285714285714288, "PM25_2_14": 20.1875, "PM25_3_14": 13.8, "PM25_4_14": 9.4, "PM25_5_14": 9.23, "PM25_6_14": 11.76, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.442017, "Latitude": 41.635952 }, "geometry": { "type": "Point", "coordinates": [ -87.442017, 41.635952 ] } },
{ "type": "Feature", "properties": { "id": "180890031", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": 11.333333333333334, "PM10_2_14": 20.625, "PM10_3_14": 22.9, "PM10_4_14": 28.166666666666668, "PM10_5_14": 38.0, "PM10_6_14": 24.4, "PM10_7_14": 34.75, "PM10_8_14": 27.1, "PM10_9_14": 25.666666666666668, "PM10_10_14": 18.6, "PM10_11_14": 17.125, "PM10_12_14": 15.583333333333334, "PM10_1_15": 15.9, "PM10_2_15": 21.875, "PM10_3_15": 20.333333333333332, "PM10_4_15": 26.666666666666668, "PM10_5_15": 23.9, "PM10_6_15": 39.444444444444443, "PM10_7_15": 35.4, "PM10_8_15": 21.777777777777779, "PM10_9_15": 19.285714285714285, "PM10_10_15": 25.333333333333332, "PM10_11_15": 11.0, "PM10_12_15": 9.3, "PM10_1_16": 14.416666666666666, "PM10_2_16": 38.0, "PM10_3_16": 11.666666666666666, "PM10_4_16": 29.333333333333332, "PM10_5_16": 30.333333333333332, "PM10_6_16": 24.5, "PM10_7_16": 20.0, "PM10_8_16": 22.5, "PM10_9_16": 20.333333333333332, "PM10_10_16": 13.0, "PM10_11_16": 19.666666666666668, "PM10_12_16": 11.888888888888889, "PM10_1_17": 15.5, "PM10_2_17": 22.25, "PM10_8_17": 21.7, "PM10_9_17": 21.6, "PM10_10_17": 15.5, "PM10_11_17": 17.5, "PM10_12_17": 21.111111111111111, "PM10_1_18": 13.875, "PM10_2_18": 15.6, "PM10_3_18": 29.0, "PM10_4_18": 26.8, "PM10_5_18": 28.0, "PM10_6_18": 41.5, "PM10_7_18": 29.5, "PM10_8_18": 25.0, "PM10_9_18": 15.75, "PM10_10_18": 15.2, "PM10_11_18": 13.2, "PM10_12_18": 14.2, "PM10_3_17": 13.888888888888889, "PM10_4_17": 23.4, "PM10_5_17": 23.166666666666668, "PM10_6_17": 18.4, "PM10_7_17": 34.7, "PM25_7_14": 14.38, "PM25_8_14": 13.4, "PM25_9_14": 10.642857142857142, "PM25_10_14": 6.525, "PM25_11_14": 8.96, "PM25_12_14": 10.241176470588234, "PM25_1_15": 11.330769230769231, "PM25_2_15": 11.5375, "PM25_3_15": 12.723529411764705, "PM25_4_15": 8.64, "PM25_5_15": 9.2733333333333334, "PM25_6_15": 12.4, "PM25_7_15": 16.653846153846153, "PM25_8_15": 9.86875, "PM25_9_15": 9.2133333333333329, "PM25_10_15": 7.3, "PM25_11_15": 7.2846153846153836, "PM25_12_15": 7.1533333333333333, "PM25_1_16": 10.4875, "PM25_2_16": 11.738461538461538, "PM25_3_16": 6.6176470588235299, "PM25_4_16": 10.92, "PM25_5_16": 9.0666666666666664, "PM25_6_16": 9.3071428571428569, "PM25_7_16": 9.3466666666666676, "PM25_8_16": 8.40625, "PM25_9_16": 7.4, "PM25_10_16": 6.7866666666666671, "PM25_11_16": 9.94, "PM25_12_16": 5.9545454545454541, "PM25_1_17": 11.405882352941177, "PM25_2_17": 10.461538461538462, "PM25_3_17": 6.8733333333333331, "PM25_4_17": 7.7642857142857142, "PM25_5_17": 8.7071428571428573, "PM25_6_17": 7.293333333333333, "PM25_7_17": 10.473333333333333, "PM25_8_17": 9.4266666666666659, "PM25_9_17": 9.44, "PM25_10_17": 5.5375, "PM25_11_17": 8.4733333333333327, "PM25_12_17": 10.78, "PM25_1_18": 9.4818181818181824, "PM25_2_18": 9.1583333333333332, "PM25_3_18": 9.8933333333333326, "PM25_4_18": 10.16, "PM25_5_18": 11.26, "PM25_6_18": 17.033333333333335, "PM25_7_18": 12.523529411764706, "PM25_8_18": 11.706666666666667, "PM25_9_18": 7.36, "PM25_10_18": 6.9333333333333336, "PM25_11_18": 9.7538461538461547, "PM25_12_18": 12.31875, "PM25_1_14": 8.5785714285714292, "PM25_2_14": 18.607692307692307, "PM25_3_14": 13.566666666666666, "PM25_4_14": 10.273333333333333, "PM25_5_14": 11.746666666666666, "PM25_6_14": 14.333333333333334, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.342947, "Latitude": 41.598473 }, "geometry": { "type": "Point", "coordinates": [ -87.342947, 41.598473 ] } },
{ "type": "Feature", "properties": { "id": "181270023", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": 12.870967741935484, "PM10_2_14": 19.5, "PM10_3_14": 18.166666666666668, "PM10_4_14": 26.9, "PM10_5_14": 24.0, "PM10_6_14": 22.222222222222221, "PM10_7_14": 29.2, "PM10_8_14": 22.870967741935484, "PM10_9_14": 21.566666666666666, "PM10_10_14": 17.310344827586206, "PM10_11_14": 13.7, "PM10_12_14": null, "PM10_1_15": 13.875, "PM10_2_15": 22.5, "PM10_3_15": 20.870967741935484, "PM10_4_15": 26.433333333333334, "PM10_5_15": 18.967741935483872, "PM10_6_15": 22.96153846153846, "PM10_7_15": 22.967741935483872, "PM10_8_15": 19.29032258064516, "PM10_9_15": 20.633333333333333, "PM10_10_15": 19.806451612903224, "PM10_11_15": 10.666666666666666, "PM10_12_15": 8.4838709677419359, "PM10_1_16": 11.178571428571429, "PM10_2_16": 15.344827586206897, "PM10_3_16": 15.03225806451613, "PM10_4_16": 19.833333333333332, "PM10_5_16": 15.380952380952381, "PM10_6_16": 28.366666666666667, "PM10_7_16": 25.741935483870968, "PM10_8_16": 22.032258064516128, "PM10_9_16": 21.233333333333334, "PM10_10_16": 21.032258064516128, "PM10_11_16": 26.933333333333334, "PM10_12_16": 12.064516129032258, "PM10_1_17": 14.548387096774194, "PM10_2_17": 21.464285714285715, "PM10_8_17": 21.962962962962962, "PM10_9_17": 23.5, "PM10_10_17": 18.032258064516128, "PM10_11_17": 16.366666666666667, "PM10_12_17": 18.870967741935484, "PM10_1_18": 14.96774193548387, "PM10_2_18": 13.071428571428571, "PM10_3_18": 22.419354838709676, "PM10_4_18": 26.833333333333332, "PM10_5_18": 34.96153846153846, "PM10_6_18": 26.366666666666667, "PM10_7_18": 23.129032258064516, "PM10_8_18": 23.419354838709676, "PM10_9_18": 21.0, "PM10_10_18": 17.06451612903226, "PM10_11_18": 12.068965517241379, "PM10_12_18": 11.193548387096774, "PM10_3_17": 18.580645161290324, "PM10_4_17": 22.833333333333332, "PM10_5_17": 25.774193548387096, "PM10_6_17": 27.533333333333335, "PM10_7_17": 25.35483870967742, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.146959, "Latitude": 41.616618 }, "geometry": { "type": "Point", "coordinates": [ -87.146959, 41.616618 ] } },
{ "type": "Feature", "properties": { "id": "550790058", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": 27.2, "PM10_2_14": 32.428571428571431, "PM10_3_14": 21.9, "PM10_4_14": 13.125, "PM10_5_14": 14.375, "PM10_6_14": 16.333333333333332, "PM10_7_14": 16.3, "PM10_8_14": 19.777777777777779, "PM10_9_14": 19.0, "PM10_10_14": 14.8, "PM10_11_14": 13.9, "PM10_12_14": 11.833333333333334, "PM10_1_15": 19.0, "PM10_2_15": 33.714285714285715, "PM10_3_15": null, "PM10_4_15": 13.6, "PM10_5_15": 14.7, "PM10_6_15": 16.666666666666668, "PM10_7_15": 26.3, "PM10_8_15": 23.2, "PM10_9_15": 20.222222222222221, "PM10_10_15": 16.3, "PM10_11_15": 14.9, "PM10_12_15": 8.8, "PM10_1_16": 20.692307692307693, "PM10_2_16": 20.625, "PM10_3_16": 11.333333333333334, "PM10_4_16": 16.0, "PM10_5_16": 24.2, "PM10_6_16": 15.1, "PM10_7_16": 16.7, "PM10_8_16": 17.1, "PM10_9_16": 12.75, "PM10_10_16": 8.8, "PM10_11_16": 16.0, "PM10_12_16": 12.0, "PM10_1_17": 13.75, "PM10_2_17": 14.714285714285714, "PM10_8_17": 11.555555555555555, "PM10_9_17": 19.8, "PM10_10_17": 8.3, "PM10_11_17": 11.7, "PM10_12_17": 21.5, "PM10_1_18": 24.7, "PM10_2_18": 12.583333333333334, "PM10_3_18": 11.0, "PM10_4_18": 13.5, "PM10_5_18": 18.333333333333332, "PM10_6_18": 13.6, "PM10_7_18": 20.666666666666668, "PM10_8_18": 16.9, "PM10_9_18": 12.625, "PM10_10_18": 8.9, "PM10_11_18": 14.875, "PM10_12_18": 13.5, "PM10_3_17": 10.727272727272727, "PM10_4_17": 11.090909090909092, "PM10_5_17": 11.083333333333334, "PM10_6_17": 11.090909090909092, "PM10_7_17": 14.2, "PM25_7_14": 7.9375, "PM25_8_14": 11.069230769230769, "PM25_9_14": 8.61, "PM25_10_14": 6.98, "PM25_11_14": 11.76, "PM25_12_14": 11.427272727272728, "PM25_1_15": 8.4875, "PM25_2_15": 11.771428571428572, "PM25_3_15": 9.52, "PM25_4_15": 6.25, "PM25_5_15": 6.6583333333333332, "PM25_6_15": 8.1375, "PM25_7_15": 9.65, "PM25_8_15": 9.0181818181818176, "PM25_9_15": 8.7, "PM25_10_15": 6.13, "PM25_11_15": 9.5125, "PM25_12_15": 7.5, "PM25_1_16": 13.4125, "PM25_2_16": 8.83, "PM25_3_16": 6.88, "PM25_4_16": 8.7888888888888896, "PM25_5_16": 8.31, "PM25_6_16": 5.95, "PM25_7_16": 6.8272727272727272, "PM25_8_16": 7.3090909090909104, "PM25_9_16": 5.65, "PM25_10_16": 5.48, "PM25_11_16": 9.86, "PM25_12_16": 9.01, "PM25_1_17": 10.203177583333334, "PM25_2_17": 8.6777034153846149, "PM25_3_17": 6.5645965555555552, "PM25_4_17": 5.2469876935483866, "PM25_5_17": 5.8058008028169006, "PM25_6_17": 5.7060338985507251, "PM25_7_17": 6.257902768115942, "PM25_8_17": 7.6283553768115944, "PM25_9_17": 8.0748084857142857, "PM25_10_17": 5.1103846307692304, "PM25_11_17": 7.7893374492753624, "PM25_12_17": 9.4040358194444451, "PM25_1_18": 9.0745255428571436, "PM25_2_18": 8.8917464848484844, "PM25_3_18": 5.5217455277777781, "PM25_4_18": 5.32247, "PM25_5_18": 6.8924380483870964, "PM25_6_18": 6.6709843, "PM25_7_18": 6.8703584193548384, "PM25_8_18": 10.312475596774194, "PM25_9_18": 5.3591002333333337, "PM25_10_18": 5.1941390769230766, "PM25_11_18": 7.14789855, "PM25_12_18": 11.498004245901638, "PM25_1_14": 11.911111111111111, "PM25_2_14": 17.33, "PM25_3_14": 11.92, "PM25_4_14": 8.13, "PM25_5_14": 8.02, "PM25_6_14": 8.1, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.931983, "Latitude": 42.930708 }, "geometry": { "type": "Point", "coordinates": [ -87.931983, 42.930708 ] } },
{ "type": "Feature", "properties": { "id": "170310052", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 11.883333333333333, "PM25_8_14": 13.414285714285715, "PM25_9_14": 13.871428571428572, "PM25_10_14": 7.95, "PM25_11_14": 12.177777777777777, "PM25_12_14": 11.972727272727273, "PM25_1_15": 13.37, "PM25_2_15": 11.35, "PM25_3_15": 11.909090909090908, "PM25_4_15": 8.7222222222222214, "PM25_5_15": 9.11, "PM25_6_15": 9.97, "PM25_7_15": 9.7888888888888896, "PM25_8_15": 10.518181818181818, "PM25_9_15": 9.6777777777777771, "PM25_10_15": 7.68, "PM25_11_15": 8.3555555555555561, "PM25_12_15": 9.2555555555555564, "PM25_1_16": 10.554545454545455, "PM25_2_16": 8.0555555555555554, "PM25_3_16": 7.51, "PM25_4_16": 8.4666666666666668, "PM25_5_16": 8.32, "PM25_6_16": 7.7444444444444436, "PM25_7_16": 9.14, "PM25_8_16": 6.666666666666667, "PM25_9_16": 6.97, "PM25_10_16": 8.8555555555555561, "PM25_11_16": 13.76, "PM25_12_16": 7.57, "PM25_1_17": 11.790909090909091, "PM25_2_17": 6.975, "PM25_3_17": 7.3545454545454536, "PM25_4_17": 6.8, "PM25_5_17": 7.41, "PM25_6_17": 7.82, "PM25_7_17": 9.35, "PM25_8_17": 9.96, "PM25_9_17": 10.833333333333334, "PM25_10_17": 5.8909090909090907, "PM25_11_17": 10.177777777777777, "PM25_12_17": 10.333333333333334, "PM25_1_18": 10.57, "PM25_2_18": 10.816666666666666, "PM25_3_18": 7.07, "PM25_4_18": 7.9, "PM25_5_18": 8.3, "PM25_6_18": 9.25, "PM25_7_18": 10.322222222222223, "PM25_8_18": 12.563636363636363, "PM25_9_18": 7.9111111111111114, "PM25_10_18": 6.6875, "PM25_11_18": 11.7, "PM25_12_18": 13.866666666666667, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.749928, "Latitude": 41.965485 }, "geometry": { "type": "Point", "coordinates": [ -87.749928, 41.965485 ] } },
{ "type": "Feature", "properties": { "id": "170310057", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 11.3, "PM25_8_14": 14.88, "PM25_9_14": 13.0, "PM25_10_14": 7.72, "PM25_11_14": 6.86, "PM25_12_14": 9.55, "PM25_1_15": 10.475, "PM25_2_15": 11.025, "PM25_3_15": 18.52, "PM25_4_15": 9.8, "PM25_5_15": 11.46, "PM25_6_15": 9.3666666666666671, "PM25_7_15": 34.1, "PM25_8_15": 12.14, "PM25_9_15": 9.3, "PM25_10_15": 7.52, "PM25_11_15": 9.3, "PM25_12_15": 9.04, "PM25_1_16": 12.466666666666667, "PM25_2_16": 10.875, "PM25_3_16": 6.9666666666666668, "PM25_4_16": 10.86, "PM25_5_16": 8.98, "PM25_6_16": 7.3, "PM25_7_16": 8.94, "PM25_8_16": 10.64, "PM25_9_16": 7.0, "PM25_10_16": 6.36, "PM25_11_16": 12.3, "PM25_12_16": 7.74, "PM25_1_17": 10.966666666666667, "PM25_2_17": 10.0, "PM25_3_17": 6.975, "PM25_4_17": 7.76, "PM25_5_17": 6.4666666666666668, "PM25_6_17": 6.55, "PM25_7_17": 9.2, "PM25_8_17": 8.54, "PM25_9_17": 11.74, "PM25_10_17": 6.025, "PM25_11_17": 9.32, "PM25_12_17": 12.24, "PM25_1_18": 11.75, "PM25_2_18": 8.75, "PM25_3_18": 6.05, "PM25_4_18": 7.14, "PM25_5_18": 8.92, "PM25_6_18": 8.96, "PM25_7_18": 10.416666666666666, "PM25_8_18": 11.06, "PM25_9_18": 8.52, "PM25_10_18": 6.94, "PM25_11_18": 14.18, "PM25_12_18": 12.24, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.722673, "Latitude": 41.912739 }, "geometry": { "type": "Point", "coordinates": [ -87.722673, 41.912739 ] } },
{ "type": "Feature", "properties": { "id": "170313301", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 13.414285714285713, "PM25_8_14": 13.9, "PM25_9_14": 9.1375, "PM25_10_14": 7.375, "PM25_11_14": 9.6888888888888882, "PM25_12_14": 11.236363636363636, "PM25_1_15": 13.15, "PM25_2_15": 12.2, "PM25_3_15": 13.818181818181818, "PM25_4_15": 8.2, "PM25_5_15": 8.45, "PM25_6_15": 11.677777777777777, "PM25_7_15": 18.422222222222221, "PM25_8_15": 10.675, "PM25_9_15": 9.86, "PM25_10_15": 8.26, "PM25_11_15": 8.74, "PM25_12_15": 8.36, "PM25_1_16": 9.44, "PM25_2_16": 10.7, "PM25_3_16": 7.8545454545454536, "PM25_4_16": 9.36, "PM25_5_16": 9.35, "PM25_6_16": 8.6, "PM25_7_16": 10.2, "PM25_8_16": 8.155555555555555, "PM25_9_16": 7.75, "PM25_10_16": 8.16, "PM25_11_16": 11.28888888888889, "PM25_12_16": 8.6444444444444439, "PM25_1_17": 12.145454545454545, "PM25_2_17": 9.6111111111111107, "PM25_3_17": 5.74, "PM25_4_17": 7.41, "PM25_5_17": 8.3125, "PM25_6_17": 9.0, "PM25_7_17": 8.44, "PM25_8_17": 10.14, "PM25_9_17": 11.988888888888889, "PM25_10_17": 5.8555555555555552, "PM25_11_17": 5.8, "PM25_12_17": 9.9, "PM25_1_18": 11.65, "PM25_2_18": 9.15, "PM25_3_18": 8.06, "PM25_4_18": 8.23, "PM25_5_18": 10.28, "PM25_6_18": 9.4142857142857146, "PM25_7_18": 11.01, "PM25_8_18": 13.41, "PM25_9_18": 9.36, "PM25_10_18": 8.16, "PM25_11_18": 8.3666666666666671, "PM25_12_18": 14.463636363636363, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.805377, "Latitude": 41.782766 }, "geometry": { "type": "Point", "coordinates": [ -87.805377, 41.782766 ] } },
{ "type": "Feature", "properties": { "id": "170316005", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 12.0, "PM25_8_14": 11.94, "PM25_9_14": 11.58, "PM25_10_14": 7.94, "PM25_11_14": 6.26, "PM25_12_14": 10.66, "PM25_1_15": 14.0, "PM25_2_15": 10.375, "PM25_3_15": 15.38, "PM25_4_15": 9.32, "PM25_5_15": 12.2, "PM25_6_15": 9.96, "PM25_7_15": 34.16, "PM25_8_15": 11.86, "PM25_9_15": 8.86, "PM25_10_15": 7.3, "PM25_11_15": 7.76, "PM25_12_15": 8.76, "PM25_1_16": 12.016666666666667, "PM25_2_16": 10.425, "PM25_3_16": 6.34, "PM25_4_16": 11.46, "PM25_5_16": 9.34, "PM25_6_16": 7.62, "PM25_7_16": 8.84, "PM25_8_16": 11.3, "PM25_9_16": 6.86, "PM25_10_16": 6.54, "PM25_11_16": 11.175, "PM25_12_16": 5.44, "PM25_1_17": 10.716666666666667, "PM25_2_17": 12.2, "PM25_3_17": 6.85, "PM25_4_17": 6.833333333333333, "PM25_5_17": 6.05, "PM25_6_17": 6.44, "PM25_7_17": 8.84, "PM25_8_17": 8.02, "PM25_9_17": 10.88, "PM25_10_17": 5.38, "PM25_11_17": 8.6, "PM25_12_17": 12.36, "PM25_1_18": 15.425, "PM25_2_18": 10.88, "PM25_3_18": 6.45, "PM25_4_18": 10.28, "PM25_5_18": 8.86, "PM25_6_18": 8.82, "PM25_7_18": 10.075, "PM25_8_18": 12.38, "PM25_9_18": 8.56, "PM25_10_18": 6.6, "PM25_11_18": 9.325, "PM25_12_18": 13.35, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.748902, "Latitude": 41.864426 }, "geometry": { "type": "Point", "coordinates": [ -87.748902, 41.864426 ] } },
{ "type": "Feature", "properties": { "id": "170434002", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 9.92, "PM25_8_14": 12.23, "PM25_9_14": 7.7666666666666666, "PM25_10_14": 6.8666666666666663, "PM25_11_14": 9.02, "PM25_12_14": 11.418181818181818, "PM25_1_15": 11.744444444444444, "PM25_2_15": 10.366666666666667, "PM25_3_15": 10.566666666666666, "PM25_4_15": 7.74, "PM25_5_15": 9.4666666666666668, "PM25_6_15": 9.24, "PM25_7_15": 12.89, "PM25_8_15": 9.209090909090909, "PM25_9_15": 8.36, "PM25_10_15": 6.39, "PM25_11_15": 7.44, "PM25_12_15": 4.78, "PM25_1_16": 8.2181818181818187, "PM25_2_16": 8.5875, "PM25_3_16": 6.7111111111111112, "PM25_4_16": 7.79, "PM25_5_16": 7.8, "PM25_6_16": 8.49, "PM25_7_16": 8.6333333333333329, "PM25_8_16": 7.85, "PM25_9_16": 7.35, "PM25_10_16": 6.5, "PM25_11_16": 9.5666666666666664, "PM25_12_16": 5.0166666666666666, "PM25_1_17": 10.58, "PM25_2_17": 8.3875, "PM25_3_17": 5.9777777777777779, "PM25_4_17": 6.3666666666666671, "PM25_5_17": 6.4222222222222216, "PM25_6_17": 6.29, "PM25_7_17": 7.4111111111111114, "PM25_8_17": 8.65, "PM25_9_17": 8.58, "PM25_10_17": 7.0327072777777779, "PM25_11_17": 10.5282639, "PM25_12_17": 11.042424225806451, "PM25_1_18": 10.724059161290322, "PM25_2_18": 11.288392857142858, "PM25_3_18": 8.86965275, "PM25_4_18": 8.53208335, "PM25_5_18": 10.328120596774193, "PM25_6_18": 9.66923605, "PM25_7_18": 11.039878278688525, "PM25_8_18": 14.311424741935484, "PM25_9_18": 8.7839646166666672, "PM25_10_18": 8.1838037741935477, "PM25_11_18": 10.739481542372882, "PM25_12_18": 14.475950315789474, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -88.152534, "Latitude": 41.771071 }, "geometry": { "type": "Point", "coordinates": [ -88.152534, 41.771071 ] } },
{ "type": "Feature", "properties": { "id": "170890003", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 10.64, "PM25_8_14": 11.49, "PM25_9_14": 10.988888888888889, "PM25_10_14": 8.725, "PM25_11_14": 10.475, "PM25_12_14": 13.1, "PM25_1_15": 8.475, "PM25_2_15": 13.142857142857142, "PM25_3_15": 11.41, "PM25_4_15": 8.76, "PM25_5_15": 8.89, "PM25_6_15": 8.33, "PM25_7_15": 11.685714285714287, "PM25_8_15": 9.61, "PM25_9_15": 9.5666666666666664, "PM25_10_15": 7.075, "PM25_11_15": 4.3375, "PM25_12_15": 4.675, "PM25_1_16": 9.4111111111111114, "PM25_2_16": 7.9222222222222216, "PM25_3_16": 6.88, "PM25_4_16": 7.2181818181818178, "PM25_5_16": 8.4444444444444446, "PM25_6_16": 7.2666666666666666, "PM25_7_16": 7.9555555555555557, "PM25_8_16": 7.5636363636363626, "PM25_9_16": 6.95, "PM25_10_16": 7.33, "PM25_11_16": 10.125, "PM25_12_16": 7.7444444444444436, "PM25_1_17": 10.409090909090908, "PM25_2_17": 8.0888888888888886, "PM25_3_17": 6.21, "PM25_4_17": 7.07, "PM25_5_17": 6.7363636363636363, "PM25_6_17": 6.2777777777777777, "PM25_7_17": 7.675, "PM25_8_17": 7.975, "PM25_9_17": 10.65, "PM25_10_17": 6.13, "PM25_11_17": 9.23, "PM25_12_17": 8.6375, "PM25_1_18": 6.7333333333333334, "PM25_2_18": 7.72, "PM25_3_18": 7.12, "PM25_4_18": 7.89, "PM25_5_18": 9.2555555555555564, "PM25_6_18": 7.3, "PM25_7_18": 8.55, "PM25_8_18": 12.8, "PM25_9_18": 8.39, "PM25_10_18": 7.425, "PM25_11_18": 7.38, "PM25_12_18": 12.62, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -88.280015, "Latitude": 42.050403 }, "geometry": { "type": "Point", "coordinates": [ -88.280015, 42.050403 ] } },
{ "type": "Feature", "properties": { "id": "170890007", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 9.5, "PM25_8_14": 13.94, "PM25_9_14": 11.15, "PM25_10_14": 7.34, "PM25_11_14": 7.6333333333333329, "PM25_12_14": 12.14, "PM25_1_15": 11.6375, "PM25_2_15": 10.022222222222222, "PM25_3_15": 9.2636363636363637, "PM25_4_15": 8.4, "PM25_5_15": 7.15, "PM25_6_15": 9.0444444444444443, "PM25_7_15": 11.75, "PM25_8_15": 9.0272727272727273, "PM25_9_15": 8.84, "PM25_10_15": 6.86, "PM25_11_15": 8.5, "PM25_12_15": 6.7875, "PM25_1_16": 8.8777777777777782, "PM25_2_16": 9.3222222222222229, "PM25_3_16": 6.29, "PM25_4_16": 8.68, "PM25_5_16": 7.85, "PM25_6_16": 8.1, "PM25_7_16": 8.3, "PM25_8_16": 7.3545454545454536, "PM25_9_16": 7.55, "PM25_10_16": 7.0875, "PM25_11_16": 10.266666666666667, "PM25_12_16": 6.8, "PM25_1_17": 8.7636363636363637, "PM25_2_17": 9.430769230769231, "PM25_3_17": 7.3857142857142861, "PM25_4_17": 6.7615384615384606, "PM25_5_17": 6.2125, "PM25_6_17": 6.3923076923076927, "PM25_7_17": 8.3266666666666662, "PM25_8_17": 8.1461538461538456, "PM25_9_17": 9.5666666666666664, "PM25_10_17": 4.99375, "PM25_11_17": 7.958333333333333, "PM25_12_17": 12.557142857142857, "PM25_1_18": 9.2846153846153854, "PM25_2_18": 9.5066666666666659, "PM25_3_18": 6.6571428571428566, "PM25_4_18": 6.3285714285714283, "PM25_5_18": 9.3166666666666664, "PM25_6_18": 8.661538461538461, "PM25_7_18": 10.166666666666666, "PM25_8_18": 12.391666666666667, "PM25_9_18": 7.1, "PM25_10_18": 6.6166666666666671, "PM25_11_18": 9.21, "PM25_12_18": 13.071428571428571, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -88.329374, "Latitude": 41.784717 }, "geometry": { "type": "Point", "coordinates": [ -88.329374, 41.784717 ] } },
{ "type": "Feature", "properties": { "id": "171971002", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 11.066666666666666, "PM25_8_14": 12.83, "PM25_9_14": 11.522222222222222, "PM25_10_14": 7.58, "PM25_11_14": 9.32, "PM25_12_14": 8.5, "PM25_1_15": 5.8833333333333337, "PM25_2_15": 3.7285714285714291, "PM25_3_15": 4.9125, "PM25_4_15": 8.75, "PM25_5_15": 5.15, "PM25_6_15": 7.45, "PM25_7_15": 5.55, "PM25_8_15": 9.1181818181818173, "PM25_9_15": 8.57, "PM25_10_15": 6.8, "PM25_11_15": 8.6375, "PM25_12_15": 6.48, "PM25_1_16": 8.3181818181818183, "PM25_2_16": 9.2444444444444454, "PM25_3_16": 6.5, "PM25_4_16": 7.86, "PM25_5_16": 8.6166666666666671, "PM25_6_16": 7.12, "PM25_7_16": 8.225, "PM25_8_16": 7.7727272727272716, "PM25_9_16": 8.0, "PM25_10_16": 7.0888888888888886, "PM25_11_16": 10.18, "PM25_12_16": 7.0111111111111111, "PM25_1_17": 11.314285714285715, "PM25_2_17": 8.5555555555555554, "PM25_3_17": 7.22, "PM25_4_17": 6.82, "PM25_5_17": 7.709090909090909, "PM25_6_17": 8.175, "PM25_7_17": 9.08, "PM25_8_17": 11.76, "PM25_9_17": 9.9444444444444446, "PM25_10_17": 6.37, "PM25_11_17": 9.1777777777777771, "PM25_12_17": 10.08, "PM25_1_18": 11.277719612903226, "PM25_2_18": 11.791369053571428, "PM25_3_18": 9.3320564354838709, "PM25_4_18": 9.0006250333333337, "PM25_5_18": 10.923734806451613, "PM25_6_18": 9.601121, "PM25_7_18": 10.488114786885246, "PM25_8_18": 12.741196241935484, "PM25_9_18": 6.4819444666666666, "PM25_10_18": 7.0265634761904758, "PM25_11_18": null, "PM25_12_18": 10.15861908, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -88.116474, "Latitude": 41.526885 }, "geometry": { "type": "Point", "coordinates": [ -88.116474, 41.526885 ] } },
{ "type": "Feature", "properties": { "id": "180890026", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 16.772727272727273, "PM25_8_14": 13.03, "PM25_9_14": 12.01, "PM25_10_14": 7.44, "PM25_11_14": 10.65, "PM25_12_14": 11.927272727272728, "PM25_1_15": 12.02, "PM25_2_15": 13.2, "PM25_3_15": 13.218181818181819, "PM25_4_15": 8.69, "PM25_5_15": 9.89, "PM25_6_15": 13.48, "PM25_7_15": 15.37, "PM25_8_15": 10.390909090909091, "PM25_9_15": 9.84, "PM25_10_15": 7.21, "PM25_11_15": 9.65, "PM25_12_15": 8.18, "PM25_1_16": 11.35, "PM25_2_16": 10.088888888888889, "PM25_3_16": 7.0636363636363626, "PM25_4_16": 9.8, "PM25_5_16": 10.14, "PM25_6_16": 9.5444444444444443, "PM25_7_16": 9.97, "PM25_8_16": 9.036363636363637, "PM25_9_16": 8.31, "PM25_10_16": 7.42, "PM25_11_16": 10.17, "PM25_12_16": 8.9888888888888889, "PM25_1_17": 11.8, "PM25_2_17": 11.022222222222222, "PM25_3_17": 7.74, "PM25_4_17": 7.49, "PM25_5_17": 8.4888888888888889, "PM25_6_17": 8.6222222222222218, "PM25_7_17": 10.02, "PM25_8_17": 10.68, "PM25_9_17": 9.37, "PM25_10_17": 5.9, "PM25_11_17": 8.7, "PM25_12_17": 10.24, "PM25_1_18": 11.366666666666667, "PM25_2_18": 13.758333333333333, "PM25_3_18": 8.79, "PM25_4_18": 8.87, "PM25_5_18": 11.09, "PM25_6_18": 11.25, "PM25_7_18": 11.16, "PM25_8_18": 12.46, "PM25_9_18": 8.58, "PM25_10_18": 7.42, "PM25_11_18": 9.26, "PM25_12_18": 12.981818181818182, "PM25_1_14": 8.92, "PM25_2_14": 21.49, "PM25_3_14": 14.66, "PM25_4_14": 9.62, "PM25_5_14": 9.2555555555555546, "PM25_6_14": 13.68, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.406579, "Latitude": 41.573282 }, "geometry": { "type": "Point", "coordinates": [ -87.406579, 41.573282 ] } },
{ "type": "Feature", "properties": { "id": "180890036", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": 10.396401530303031, "PM25_3_18": 8.1015203333333332, "PM25_4_18": 9.4260239482758621, "PM25_5_18": 11.096951056338028, "PM25_6_18": 8.7663537368421061, "PM25_7_18": 9.8823783437500001, "PM25_8_18": 12.398382228571428, "PM25_9_18": 7.092769376811594, "PM25_10_18": 7.8063175774647888, "PM25_11_18": 11.316803029850746, "PM25_12_18": 13.62982776, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.495044, "Latitude": 41.594427 }, "geometry": { "type": "Point", "coordinates": [ -87.495044, 41.594427 ] } },
{ "type": "Feature", "properties": { "id": "180892004", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 14.933333333333334, "PM25_8_14": 13.846153846153847, "PM25_9_14": 9.93, "PM25_10_14": 6.48, "PM25_11_14": 9.78, "PM25_12_14": 10.936363636363636, "PM25_1_15": 11.07, "PM25_2_15": 12.1, "PM25_3_15": 11.645454545454545, "PM25_4_15": 7.31, "PM25_5_15": 9.3, "PM25_6_15": 11.95, "PM25_7_15": 15.07, "PM25_8_15": 9.454545454545455, "PM25_9_15": 9.21, "PM25_10_15": 6.54, "PM25_11_15": 8.03, "PM25_12_15": 7.3444444444444441, "PM25_1_16": 9.454545454545455, "PM25_2_16": 9.5444444444444443, "PM25_3_16": 6.918181818181818, "PM25_4_16": 8.88, "PM25_5_16": 7.91, "PM25_6_16": 8.59, "PM25_7_16": 8.95, "PM25_8_16": 7.5181818181818176, "PM25_9_16": 6.84, "PM25_10_16": 6.32, "PM25_11_16": 8.96, "PM25_12_16": 7.6, "PM25_1_17": 10.981818181818182, "PM25_2_17": 9.2222222222222214, "PM25_3_17": 6.82, "PM25_4_17": 6.54, "PM25_5_17": 7.6333333333333329, "PM25_6_17": 7.0111111111111111, "PM25_7_17": 8.6888888888888882, "PM25_8_17": 9.52, "PM25_9_17": 8.39, "PM25_10_17": 5.5, "PM25_11_17": 8.62, "PM25_12_17": 9.55, "PM25_1_18": 9.61, "PM25_2_18": 9.2, "PM25_3_18": 7.54, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": 11.433892125, "PM25_2_14": 17.475418419354838, "PM25_3_14": 13.530751166666667, "PM25_4_14": 10.047302724637682, "PM25_5_14": 7.9506386363636361, "PM25_6_14": 11.86, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.475543, "Latitude": 41.586386 }, "geometry": { "type": "Point", "coordinates": [ -87.475543, 41.586386 ] } },
{ "type": "Feature", "properties": { "id": "180910011", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 12.363636363636363, "PM25_8_14": 11.0, "PM25_9_14": 8.85, "PM25_10_14": 5.75, "PM25_11_14": 9.86, "PM25_12_14": 10.645454545454545, "PM25_1_15": 10.65, "PM25_2_15": 10.611111111111111, "PM25_3_15": 11.690909090909091, "PM25_4_15": 5.97, "PM25_5_15": 7.96, "PM25_6_15": 9.24, "PM25_7_15": 12.43, "PM25_8_15": 9.290909090909091, "PM25_9_15": 8.27, "PM25_10_15": 6.13, "PM25_11_15": 9.91, "PM25_12_15": 7.06, "PM25_1_16": 9.6909090909090914, "PM25_2_16": 9.4555555555555557, "PM25_3_16": 6.1545454545454543, "PM25_4_16": 7.96, "PM25_5_16": 6.9, "PM25_6_16": 7.64, "PM25_7_16": 9.53, "PM25_8_16": 6.4545454545454541, "PM25_9_16": 6.41, "PM25_10_16": 5.45, "PM25_11_16": 8.64, "PM25_12_16": 7.87, "PM25_1_17": 10.845454545454546, "PM25_2_17": 9.375, "PM25_3_17": 6.02, "PM25_4_17": 5.75, "PM25_5_17": 6.1888888888888891, "PM25_6_17": 6.4375, "PM25_7_17": 7.97, "PM25_8_17": 8.99, "PM25_9_17": 7.99, "PM25_10_17": 5.4888888888888889, "PM25_11_17": 6.6, "PM25_12_17": 7.5, "PM25_1_18": 8.0333333333333332, "PM25_2_18": 7.3888888888888893, "PM25_3_18": 6.2375, "PM25_4_18": 6.2, "PM25_5_18": 7.37, "PM25_6_18": 7.55, "PM25_7_18": 9.8818181818181827, "PM25_8_18": 11.17, "PM25_9_18": 6.33, "PM25_10_18": 6.0, "PM25_11_18": null, "PM25_12_18": 6.975, "PM25_1_14": 7.3625, "PM25_2_14": 16.86, "PM25_3_14": 11.72, "PM25_4_14": 7.36, "PM25_5_14": 7.42, "PM25_6_14": 11.25, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -86.891216, "Latitude": 41.707212 }, "geometry": { "type": "Point", "coordinates": [ -86.891216, 41.707212 ] } },
{ "type": "Feature", "properties": { "id": "550790099", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": 8.7083333333333339, "PM25_8_14": 10.01, "PM25_9_14": 8.61, "PM25_10_14": 6.84, "PM25_11_14": 11.82, "PM25_12_14": 11.336363636363636, "PM25_1_15": 10.56, "PM25_2_15": 10.955555555555556, "PM25_3_15": 12.209090909090909, "PM25_4_15": 6.12, "PM25_5_15": 6.34, "PM25_6_15": 7.64, "PM25_7_15": 10.03, "PM25_8_15": 9.036363636363637, "PM25_9_15": 7.97, "PM25_10_15": 5.8, "PM25_11_15": 8.91, "PM25_12_15": 7.37, "PM25_1_16": 10.536363636363637, "PM25_2_16": 9.2444444444444436, "PM25_3_16": 7.127272727272727, "PM25_4_16": 8.87, "PM25_5_16": 8.0111111111111111, "PM25_6_16": 5.26, "PM25_7_16": 6.94, "PM25_8_16": 7.59, "PM25_9_16": 4.6, "PM25_10_16": 5.9444444444444446, "PM25_11_16": 9.32, "PM25_12_16": 8.51, "PM25_1_17": 11.18, "PM25_2_17": 10.275, "PM25_3_17": 5.16, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": 8.3375, "PM25_2_14": 28.3, "PM25_3_14": 12.866666666666667, "PM25_4_14": 7.6875, "PM25_5_14": 9.3555555555555561, "PM25_6_14": 8.8125, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.920794, "Latitude": 43.039871 }, "geometry": { "type": "Point", "coordinates": [ -87.920794, 43.039871 ] } },
{ "type": "Feature", "properties": { "id": "180730002", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": 1.1145243448275861, "SO2_2_14": 0.90690066666666669, "SO2_3_14": 0.56723395161290324, "SO2_4_14": 0.44832601666666666, "SO2_5_14": 0.50620401612903221, "SO2_6_14": 0.6128859333333333, "SO2_7_14": 0.31842391935483871, "SO2_8_14": 0.36142891935483873, "SO2_9_14": 0.23847346666666666, "SO2_10_14": 0.31254174193548384, "SO2_11_14": 1.15494105, "SO2_12_14": 0.8651778709677419, "SO2_1_15": 1.4152914193548387, "SO2_2_15": 2.4042688035714286, "SO2_3_15": 2.6052181451612904, "SO2_4_15": 1.3193125166666666, "SO2_5_15": 1.1288636, "SO2_6_15": 0.27896908333333331, "SO2_7_15": 0.11448063157894738, "SO2_8_15": 0.48652335483870968, "SO2_9_15": 1.9804098333333333, "SO2_10_15": 2.130849758064516, "SO2_11_15": 2.6657530333333335, "SO2_12_15": 0.81929846774193549, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": null, "SO2_2_17": null, "SO2_3_17": null, "SO2_4_17": null, "SO2_5_17": null, "SO2_6_17": null, "SO2_7_17": null, "SO2_8_17": null, "SO2_9_17": null, "SO2_10_17": null, "SO2_11_17": null, "SO2_12_17": null, "SO2_1_18": null, "SO2_2_18": null, "SO2_3_18": null, "SO2_4_18": null, "SO2_5_18": null, "SO2_6_18": null, "SO2_7_18": null, "SO2_8_18": null, "SO2_9_18": null, "SO2_10_18": null, "SO2_11_18": null, "SO2_12_18": null, "Longitude": -87.053571, "Latitude": 41.187854 }, "geometry": { "type": "Point", "coordinates": [ -87.053571, 41.187854 ] } },
{ "type": "Feature", "properties": { "id": "181270011", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": 4.4192946129032258, "SO2_2_14": 2.7550473571428573, "SO2_3_14": 1.5569481612903227, "SO2_4_14": 1.00533565, "SO2_5_14": 0.91832812903225802, "SO2_6_14": 1.1941839074074074, "SO2_7_14": 1.4110244677419355, "SO2_8_14": 1.5419745645161291, "SO2_9_14": 1.7668296666666667, "SO2_10_14": 2.4142767741935485, "SO2_11_14": 2.6767705166666667, "SO2_12_14": 1.7478859193548386, "SO2_1_15": 2.5454194677419353, "SO2_2_15": 1.9628169285714285, "SO2_3_15": 1.9891620806451613, "SO2_4_15": 1.3112013333333332, "SO2_5_15": 0.85877040322580644, "SO2_6_15": 0.63158273333333337, "SO2_7_15": 1.1643020645161291, "SO2_8_15": 1.8807470806451614, "SO2_9_15": 0.89465191666666666, "SO2_10_15": 1.7112805967741935, "SO2_11_15": 3.1659566833333335, "SO2_12_15": 2.8193557096774193, "SO2_1_16": 2.5741449193548385, "SO2_2_16": 1.7163867931034482, "SO2_3_16": 1.5688140161290323, "SO2_4_16": 1.4865122166666667, "SO2_5_16": 1.8727353709677419, "SO2_6_16": 1.1629702666666666, "SO2_7_16": 1.2341371451612904, "SO2_8_16": 1.0726550952380953, "SO2_9_16": 1.3865873666666666, "SO2_10_16": 1.1131744516129032, "SO2_11_16": 1.9431156, "SO2_12_16": 3.7460612258064518, "SO2_1_17": 2.7646835593220338, "SO2_2_17": 2.4170651964285716, "SO2_3_17": 1.0798509516129031, "SO2_4_17": 1.1538250333333333, "SO2_5_17": 1.6403363870967742, "SO2_6_17": 3.1190855333333332, "SO2_7_17": 2.8856947903225807, "SO2_8_17": 3.4815134032258066, "SO2_9_17": 2.1618879, "SO2_10_17": 1.7900938387096774, "SO2_11_17": 0.62584251666666668, "SO2_12_17": 1.7958106935483871, "SO2_1_18": 0.66225662903225802, "SO2_2_18": 0.66943253571428574, "SO2_3_18": 0.25907203225806452, "SO2_4_18": 0.59955916666666664, "SO2_5_18": 0.88450182258064514, "SO2_6_18": 1.0064145666666666, "SO2_7_18": 1.0004620645161291, "SO2_8_18": 1.4115611935483872, "SO2_9_18": 0.7633928, "SO2_10_18": 1.3506788225806452, "SO2_11_18": 1.49875855, "SO2_12_18": 2.087104258064516, "Longitude": -87.101452, "Latitude": 41.634104 }, "geometry": { "type": "Point", "coordinates": [ -87.101452, 41.634104 ] } },
{ "type": "Feature", "properties": { "id": "181270028", "CO_1_14": null, "CO_2_14": null, "CO_3_14": null, "CO_4_14": null, "CO_5_14": null, "CO_6_14": null, "CO_7_14": null, "CO_8_14": null, "CO_9_14": null, "CO_10_14": null, "CO_11_14": null, "CO_12_14": null, "CO_1_15": null, "CO_2_15": null, "CO_3_15": null, "CO_4_15": null, "CO_5_15": null, "CO_6_15": null, "CO_7_15": null, "CO_8_15": null, "CO_9_15": null, "CO_10_15": null, "CO_11_15": null, "CO_12_15": null, "CO_1_16": null, "CO_2_16": null, "CO_3_16": null, "CO_4_16": null, "CO_5_16": null, "CO_6_16": null, "CO_7_16": null, "CO_8_16": null, "CO_9_16": null, "CO_10_16": null, "CO_11_16": null, "CO_12_16": null, "CO_1_17": null, "CO_2_17": null, "CO_3_17": null, "CO_4_17": null, "CO_5_17": null, "CO_6_17": null, "CO_7_17": null, "CO_8_17": null, "CO_9_17": null, "CO_10_17": null, "CO_11_17": null, "CO_12_17": null, "CO_1_18": null, "CO_2_18": null, "CO_3_18": null, "CO_4_18": null, "CO_5_18": null, "CO_6_18": null, "CO_7_18": null, "CO_8_18": null, "CO_9_18": null, "CO_10_18": null, "CO_11_18": null, "CO_12_18": null, "Lead_2_14": null, "Lead_3_14": null, "Lead_4_14": null, "Lead_5_14": null, "Lead_6_14": null, "Lead_7_14": null, "Lead_8_14": null, "Lead_9_14": null, "Lead_10_14": null, "Lead_11_14": null, "Lead_12_14": null, "Lead_1_15": null, "Lead_2_15": null, "Lead_3_15": null, "Lead_4_15": null, "Lead_5_15": null, "Lead_6_15": null, "Lead_7_15": null, "Lead_8_15": null, "Lead_9_15": null, "Lead_10_15": null, "Lead_11_15": null, "Lead_12_15": null, "Lead_1_16": null, "Lead_2_16": null, "Lead_3_16": null, "Lead_4_16": null, "Lead_5_16": null, "Lead_6_16": null, "Lead_7_16": null, "Lead_8_16": null, "Lead_9_16": null, "Lead_10_16": null, "Lead_11_16": null, "Lead_12_16": null, "Lead_1_17": null, "Lead_2_17": null, "Lead_3_17": null, "Lead_4_17": null, "Lead_5_17": null, "Lead_6_17": null, "Lead_7_17": null, "Lead_8_17": null, "Lead_9_17": null, "Lead_10_17": null, "Lead_11_17": null, "Lead_12_17": null, "Lead_1_18": null, "Lead_2_18": null, "Lead_3_18": null, "Lead_4_18": null, "Lead_5_18": null, "Lead_6_18": null, "Lead_7_18": null, "Lead_8_18": null, "Lead_9_18": null, "Lead_10_18": null, "Lead_11_18": null, "Lead_12_18": null, "Lead_1_14": null, "NO2_1_14": null, "NO2_2_14": null, "NO2_3_14": null, "NO2_4_14": null, "NO2_5_14": null, "NO2_6_14": null, "NO2_7_14": null, "NO2_8_14": null, "NO2_9_14": null, "NO2_10_14": null, "NO2_11_14": null, "NO2_12_14": null, "NO2_1_15": null, "NO2_3_15": null, "NO2_4_15": null, "NO2_5_15": null, "NO2_6_15": null, "NO2_7_15": null, "NO2_8_15": null, "NO2_9_15": null, "NO2_10_15": null, "NO2_11_15": null, "NO2_12_15": null, "NO2_1_16": null, "NO2_2_16": null, "NO2_3_16": null, "NO2_4_16": null, "NO2_5_16": null, "NO2_6_16": null, "NO2_7_16": null, "NO2_8_16": null, "NO2_12_16": null, "NO2_1_17": null, "NO2_2_17": null, "NO2_3_17": null, "NO2_4_17": null, "NO2_5_17": null, "NO2_6_17": null, "NO2_7_17": null, "NO2_8_17": null, "NO2_9_17": null, "NO2_10_17": null, "NO2_11_17": null, "NO2_12_17": null, "NO2_2_15": null, "NO2_9_16": null, "NO2_10_16": null, "NO2_11_16": null, "NO2_1_18": null, "NO2_2_18": null, "NO2_3_18": null, "NO2_4_18": null, "NO2_5_18": null, "NO2_8_18": null, "NO2_9_18": null, "NO2_10_18": null, "NO2_11_18": null, "NO2_12_18": null, "NO2_6_18": null, "NO2_7_18": null, "Ozone_1_14": null, "Ozone_2_14": null, "Ozone_3_14": null, "Ozone_4_14": null, "Ozone_5_14": null, "Ozone_6_14": null, "Ozone_7_14": null, "Ozone_8_14": null, "Ozone_9_14": null, "Ozone_10_14": null, "Ozone_11_14": null, "Ozone_12_14": null, "Ozone_1_15": null, "Ozone_2_15": null, "Ozone_3_15": null, "Ozone_4_15": null, "Ozone_5_15": null, "Ozone_6_15": null, "Ozone_7_15": null, "Ozone_8_15": null, "Ozone_9_15": null, "Ozone_10_15": null, "Ozone_11_15": null, "Ozone_12_15": null, "Ozone_1_16": null, "Ozone_2_16": null, "Ozone_3_16": null, "Ozone_4_16": null, "Ozone_5_16": null, "Ozone_6_16": null, "Ozone_7_16": null, "Ozone_8_16": null, "Ozone_9_16": null, "Ozone_10_16": null, "Ozone_11_16": null, "Ozone_12_16": null, "Ozone_1_17": null, "Ozone_2_17": null, "Ozone_3_17": null, "Ozone_4_17": null, "Ozone_5_17": null, "Ozone_6_17": null, "Ozone_7_17": null, "Ozone_8_17": null, "Ozone_9_17": null, "Ozone_10_17": null, "Ozone_11_17": null, "Ozone_12_17": null, "Ozone_1_18": null, "Ozone_2_18": null, "Ozone_3_18": null, "Ozone_4_18": null, "Ozone_5_18": null, "Ozone_6_18": null, "Ozone_7_18": null, "Ozone_8_18": null, "Ozone_9_18": null, "Ozone_10_18": null, "Ozone_11_18": null, "Ozone_12_18": null, "PM10_1_14": null, "PM10_2_14": null, "PM10_3_14": null, "PM10_4_14": null, "PM10_5_14": null, "PM10_6_14": null, "PM10_7_14": null, "PM10_8_14": null, "PM10_9_14": null, "PM10_10_14": null, "PM10_11_14": null, "PM10_12_14": null, "PM10_1_15": null, "PM10_2_15": null, "PM10_3_15": null, "PM10_4_15": null, "PM10_5_15": null, "PM10_6_15": null, "PM10_7_15": null, "PM10_8_15": null, "PM10_9_15": null, "PM10_10_15": null, "PM10_11_15": null, "PM10_12_15": null, "PM10_1_16": null, "PM10_2_16": null, "PM10_3_16": null, "PM10_4_16": null, "PM10_5_16": null, "PM10_6_16": null, "PM10_7_16": null, "PM10_8_16": null, "PM10_9_16": null, "PM10_10_16": null, "PM10_11_16": null, "PM10_12_16": null, "PM10_1_17": null, "PM10_2_17": null, "PM10_8_17": null, "PM10_9_17": null, "PM10_10_17": null, "PM10_11_17": null, "PM10_12_17": null, "PM10_1_18": null, "PM10_2_18": null, "PM10_3_18": null, "PM10_4_18": null, "PM10_5_18": null, "PM10_6_18": null, "PM10_7_18": null, "PM10_8_18": null, "PM10_9_18": null, "PM10_10_18": null, "PM10_11_18": null, "PM10_12_18": null, "PM10_3_17": null, "PM10_4_17": null, "PM10_5_17": null, "PM10_6_17": null, "PM10_7_17": null, "PM25_7_14": null, "PM25_8_14": null, "PM25_9_14": null, "PM25_10_14": null, "PM25_11_14": null, "PM25_12_14": null, "PM25_1_15": null, "PM25_2_15": null, "PM25_3_15": null, "PM25_4_15": null, "PM25_5_15": null, "PM25_6_15": null, "PM25_7_15": null, "PM25_8_15": null, "PM25_9_15": null, "PM25_10_15": null, "PM25_11_15": null, "PM25_12_15": null, "PM25_1_16": null, "PM25_2_16": null, "PM25_3_16": null, "PM25_4_16": null, "PM25_5_16": null, "PM25_6_16": null, "PM25_7_16": null, "PM25_8_16": null, "PM25_9_16": null, "PM25_10_16": null, "PM25_11_16": null, "PM25_12_16": null, "PM25_1_17": null, "PM25_2_17": null, "PM25_3_17": null, "PM25_4_17": null, "PM25_5_17": null, "PM25_6_17": null, "PM25_7_17": null, "PM25_8_17": null, "PM25_9_17": null, "PM25_10_17": null, "PM25_11_17": null, "PM25_12_17": null, "PM25_1_18": null, "PM25_2_18": null, "PM25_3_18": null, "PM25_4_18": null, "PM25_5_18": null, "PM25_6_18": null, "PM25_7_18": null, "PM25_8_18": null, "PM25_9_18": null, "PM25_10_18": null, "PM25_11_18": null, "PM25_12_18": null, "PM25_1_14": null, "PM25_2_14": null, "PM25_3_14": null, "PM25_4_14": null, "PM25_5_14": null, "PM25_6_14": null, "SO2_1_14": null, "SO2_2_14": null, "SO2_3_14": null, "SO2_4_14": null, "SO2_5_14": null, "SO2_6_14": null, "SO2_7_14": null, "SO2_8_14": null, "SO2_9_14": null, "SO2_10_14": null, "SO2_11_14": null, "SO2_12_14": null, "SO2_1_15": null, "SO2_2_15": null, "SO2_3_15": null, "SO2_4_15": null, "SO2_5_15": null, "SO2_6_15": null, "SO2_7_15": null, "SO2_8_15": null, "SO2_9_15": null, "SO2_10_15": null, "SO2_11_15": null, "SO2_12_15": null, "SO2_1_16": null, "SO2_2_16": null, "SO2_3_16": null, "SO2_4_16": null, "SO2_5_16": null, "SO2_6_16": null, "SO2_7_16": null, "SO2_8_16": null, "SO2_9_16": null, "SO2_10_16": null, "SO2_11_16": null, "SO2_12_16": null, "SO2_1_17": 0.38254703278688523, "SO2_2_17": 0.74255508928571434, "SO2_3_17": 0.84418729032258066, "SO2_4_17": 0.33747833333333332, "SO2_5_17": 0.10608212903225807, "SO2_6_17": 0.3094631, "SO2_7_17": 0.30901587096774191, "SO2_8_17": 0.33272895161290322, "SO2_9_17": 0.17409266666666667, "SO2_10_17": 0.53297772580645164, "SO2_11_17": 0.19866956666666669, "SO2_12_17": 0.14425759677419356, "SO2_1_18": 0.017422209677419354, "SO2_2_18": -0.01430825, "SO2_3_18": 0.25161909677419358, "SO2_4_18": 0.45263178333333332, "SO2_5_18": 0.12277516129032258, "SO2_6_18": 0.1148236, "SO2_7_18": 0.12326229032258065, "SO2_8_18": 0.19491793548387096, "SO2_9_18": 0.1631637, "SO2_10_18": -0.024039306451612903, "SO2_11_18": -0.10257031666666666, "SO2_12_18": 0.20814922580645159, "Longitude": -87.150567, "Latitude": 41.635404 }, "geometry": { "type": "Point", "coordinates": [ -87.150567, 41.635404 ] } }
]
}