The Lake Oswego city parks department has stationed Ranger Taylor at the top of four concrete steps that lead down to the ...

SEE YA, CEQA: Environmental groups lost one of California’s landmark environmental laws slowly, piece by piece, then almost all at once.

The Waterkeeper Alliance has identified a river in the country with the highest levels of per- and polyfluoroalkyl substances ...

A dispute between influential Front Range water providers and a broad swath of the Western Slope over one of the most ...

The seven states that share the Colorado River are floating a new concept for how water could be shared in the future, ...

A coalition has begun an effort to bring back Tulare Lake and its once-vast wetlands on thousands of acres of farmland in the ...

New data shows that water levels in major reservoirs including Lakes Mead and Powell are well below average for this time of ...

The meeting will take place from 5 p.m. to 7 p.m. at Big Sky Center for the Arts located at 77 Lone Peak Drive in Big Sky.

Tucson Water plans to start discharging water containing low levels of PFAS compounds from its south-side water treatment plant into the Santa Cruz River in early October — if it gets a state ...

Water safety instructor Fiona Wylde, of Wylde Wind & Water in Hood River, says tragedies like this and the death of the paddleboarder are a sad reminder of the importance of safety training.

On Friday, a Multnomah County jury found a Portland Police officer was justified in the use of deadly force in the death of Nicholas G. Thorn, 28, of Portland.

Montana reservoirs behind Libby, Hungry Horse and Seli'š Ksanka Qlispe' dams hold 40 percent of the U.S. water storage on the Columbia River watershed. Courtesy photo Patrick Reilly ...