PORTLAND, Ore. (KOIN) — A project aiming to filter Portland’s drinking water is now estimated to cost an additional $450 million, city officials have announced. On Thursday, the Portland Water Bureau ...

The price tag for Portland’s water filtration project has increased to $2.56 billion, and water officials said Thursday they’re hoping to push back a looming deadline to start filtering the city’s ...

PORTLAND, Ore. (KOIN) – A seven-year project to purify water in Portland is finally set to break ground. Since 2017, the Bull Run Watershed has routinely tested positive for dangerous parasites – ...

The city of Portland’s multibillion-dollar water filtration project has increased in estimated cost once again. City officials announced on Thursday that the Bull Run Filtration Project is now ...

Mike Davis, standing, with Burgess & Niple, discusses the upcoming installation of a filtration system to remove PFAS from water during Tuesday’s Parkersburg Utility Board meeting. (Photo by Evan ...

Portland officials said last week that the city dropped its bid for a state land-use exemption on its $2 billion water filtration plant because it believed an assist from Oregon lawmakers wouldn’t ...

The filter was first supposed to be done by August 1, 2025, but was delayed to March 1, 2026, becasuse its bank wouldn't lend the company more money until pending ...