Phosphorus pollution can linger for decades in soils and streams, shaping water quality long after sources are reduced.

SAN DIEGO COUNTY, Calif. — To avoid having someone write 'wash me' on your vehicle, you can either take it to a car wash, use a mobile detail service, or lather up the suds yourself. Whatever you ...

The Raccoon River weaves past downtown Des Moines. One of the primary drinking water sources for the region, the river has high nitrate levels that have led to water restrictions for some 600,000 ...

The sight of the first snow on the horizon of Bill Wiley’s 500-acre farm in Shelby County, Ohio, is a welcome relief. The 2024 growing season has been incredibly dry. “We are about eight inches behind ...

Algae blooms in bodies of water, like this duck week on a pond, can be caused by fertilizer runoff. Courtesy Johnson County Extension After conducting a soil test, home gardeners are often raring to ...

A proposal at the North Carolina General Assembly could reshape how parking lots are built and help reduce pollution from paved surfaces like roads and driveways. House Bill 369, known as the Parking ...