The department also gained recognition from NACo in its annual achievement awards for its unique use of a drone and ...

This article reviews a study on greenhouse gas emissions from combined sewer overflows and explores strategies for mitigating ...

Peoria, Illinois is considering a $110 million green solution to fix its combined sewer overflow system, but recent testing ...

How Sacramento's combined sewer system is being tested by climate change 07:21. SACRAMENTO — In Sacramento, even an inch of rain can lead to a much more complicated problem underground.