King County has proposed a solution to control overflows from five combined sewer overflow (CSO) outfalls at the mouth of the Duwamish River. The proposed solution to improve water quality in the ...

We reported last month about the King County Wastewater Treatment District's new plans for West Seattle and South Seattle, ...

Chicago's Deep Tunnel Project, a multi-billion-dollar engineering endeavor, aims to protect the city from flooding and wastewater overflow. The system, a network of massive underground tunnels and ...

City leaders greenlight critical infrastructure improvements after Hurricanes Helene and Milton exposed dangerous weaknesses ...

Elkhart officials this week marked a major milestone in the city’s largest-ever public infrastructure investment, celebrating ...

A $37 million combined sewer overflow storage tank will be the largest single infrastructure investment in the city’s history, officials said during a ceremony Tuesday. The tank is designed to capture ...

Des Moines has completed a multi-million dollar project to eliminate combined sewer overflows into the Des ... to take at least three years to design and construct. As of its latest report in ...

out of the 1-million-gallon storage tank beneath ResilienCity Park to the Hudson River during a storm event. This will free up capacity at the treatment plant and reduce combined sewer overflows ...

coli levels in the soil at Burnet Woods Park after "a combined sewer overflow event" (CSO ... dozens of underground stormwater detention tanks on campus. In 2021, MSD added advanced real-time ...

The city is one of only two in California and four on the West Coast still operating a combined sewer system—a century-old design where ... combined sewer overflows, or CSOs, can spill into ...

The tank will reduce pollution into the Lackawanna River by 8 million gallons a year, or a 90% decrease, from what’s called combined sewer overflows of wastewater and stormwater that occur ...

The Red Hook tank — formerly known as the Head End tank — will catch 8 million gallons of rainwater and combined sewer overflow during storms, preventing it from flowing right back into the freshly ...