About 18 communities across Massachusetts — including Boston, Cambridge, Lynn, Haverhill — have some combined ... saw the most overflows in 2022. Editor's Note: This map is powered through ...

Due to excessive rainfall, Peoria is experiencing a Combined Sewer Overflow Alert, causing unsafe water conditions in the ...

But during storms, the pipes can't handle the volume, triggering Combined Sewer Overflows (CSOs) that dump raw sewage into rivers and streams to prevent backups into homes and streets.

King County Wastewater Treatment continues working on ways to reduce combined-sewer overflows (CSO) into local waterways. One of its next projects is a million-gallon storage tank in southeast West ...

After interacting with the map, I learned about a project that ... that have experienced the negative impacts of combined sewer overflows and the burying of waterways,” said Rosaleen Nogle ...

Des Moines has completed a multi-million dollar project to eliminate combined sewer overflows into the Des Moines River. The project, mandated by the Clean Water Act, separated stormwater and ...