Water

For plumbed running water you will need a piped well (NOT Primitive), water pump, and storage tower. Build wells over the blue highlighted water grid areas. Rivers and ponds automatically generate ground water, a specific kind of pipe or well is not required to access river water just use normal wells.

Build either an electric pump or wind pump to pump the water, and a water tower to store the water

The pumps have a capacity and so do the wells so try and match them up, for example if it reads 50% piped pump/ground capacity then you can add more pumps to make use of unused ground capacity, if it reads 100% and the pump capacity is much higher than the ground capacity then you need more wells