EPA holds community meeting as Wyandotte-based chemical plant is accused of violating a 39-year deal to end river ...

Federal and state regulators held an online session to address pollution from BASF's Wyandotte facility, which discharges ...

State and federal officials said they are working with a chemical manufacturing plant in Wyandotte on a "two-pronged approach ...

The U.S. Army Corps of Engineers Seattle District has begun work on replacing a deteriorating seawall at Puget Sound’s ...

Tina Kotek’s proposal to give state agencies more authority to intervene earlier in Oregon’s contaminated groundwater areas met massive opposition at its first public hearing. Two rooms and ...

The barrier system was brought into operation ... released an estimate arguing the frozen wall would prevent 95 tons of groundwater from entering the plant daily. That level would be half of ...