A popular park in the City of Richmond is set to play a key role in a major environmental effort aimed at making the James ...

That would cut overflows of combined waste- and storm-water by more than 180 million gallons by the time these projects are completed in 2027, under a state deadline set by legislation in 2020.

The city touted the biggest single infrastructure investment in its history — a 1.7-million-gallon combined sewer overflow storage tank and lift station on the city's southwest side.

A combined sewer overflow advisory is in effect for the Willamette River following the weekend’s heavy rains, the City of Portland announced on Sunday afternoon.

Combined sewer overflow advisory hits Willamette River after heavy rain Columbia University President Resigns After School Accepts Trump's Demands India signs $7 billion deal for 156 combat ...

Seattle and King County were penalized for sewer overflow violations, according to the WA Ecology Dept. and the EPA.

A VIRTUAL MEETING to update the Gowanus community on the Combined Sewer Overflow retention tank project will take place Tuesday.

City Plans to Manage Sewage and Stormwater The city’s Department of Environment Protection has developed 11 Long-Term Control Plans to reduce combined sewer overflows in water bodies.

Richmond's aging pipes for draining rainfall and the sewer pipes they connect to were a concern decades before Gaston drowned Richmond with nearly a foot of rain 20 years ago.

During the 1800s, some of Richmond’s sewer systems were built as combined sewer systems with pipes made to transport both wastewater and stormwater.