Scientists suspected that, among other possibilities, plastic drinking water pipes exposed to extreme heat released the chemicals (SN: 11/13/20). Now, lab experiments show that’s possible.

Insituform is rehabbing 2.5 miles of potable watermain in Monroe using a special process that lines the existing pipe. The City ... of distribution water mains and other pressurized piping systems ...

THE CITY OF Phoenix Water Services Department has officially banned the use of PVC pipe in the construction of water mains, citing concerns regarding its durability in hot weather. Tucson suffers ...