The riverwalks in Columbia, Cayce and West Columbia are all partially closed. But there are still options for hiking and ...

The state proposes giving the Harlem River a new classification that would exempt the city from meeting bacterial water ...

By Nick Nelson Click here for updates on this story EL DORADO, Kansas (KAKE) — Torrential rainfall caused the Walnut River to ...

Army Corps funding for salmon projects drops from $24M to $12M, but restoration work continues at Bonneville Dam and throughout the basin.

Recent rainfall in Chapin overflowed a sewer station next to Lake Murray. How is the growing town responding to its ...

A sewer line break that led to sewage overflow over the weekend has caused the Cayce Riverwalk Park, including the Boardwalk, ...

The Columbia River is at a crossroads. Negotiations between the U.S. and Canada over the river’s benefits are stalled.

Thousands of gallons of a sewer overflow eroded a portion of the boardwalk, closing a popular park and requiring significant repairs.

A scenic stretch of the Historic Columbia River Highway (U.S. 30) between Wahkeena Falls and Multnomah Falls reopened last week, ahead of its projected Memorial Day completion. The early reopening ...

The Columbia River Fish Mitigation program attempts to balance out significant harm inflicted by the Columbia River hydropower dam system on endangered salmon and steelhead runs. “It is ...

When Peoria gets too much rainfall, above 0.15 inches, the sewers overflow, and instead of that sewage going to the water treatment plant, it flows into the Illinois River, said Peoria Public ...

PEORIA, Ill. (WMBD) — Due to rainfall causing sewer overflow into the Illinois River in the last 48 hours, a Combined Sewer Overflow Alert has been issued by the city of Peoria for Peoria.