How`s this for yuk factor: There are cities that are using processed, filtered and treated waste water for drinking water, putting it right into the municipal water supply.
Name one.
Water cannot be directly pumped in the the city Water system without purification it has to be treated before injected into the City pipeline or water storage tank!
The whole thing is bogus! Treated waste water from a facility is 99% pure when it is released back into streams or the ground water table from the treatment process! All you have to see is PORTLAND and know why this was done!