Around two-thirds of San Diego County’s water — and all of Imperial County’s water — comes from the Colorado River.

MISSOULA, Mont. — A study by David Ketchum, a University of Montana Ph.D. graduate, revealed 35-years of climate change impact on irrigation and water flows. The study, published in Nature ...

Wailuku Water Co., which owns a water delivery system used for Maui County drinking water, was given notice recently for failing to meet state standards for in-stream flows on three Na Wai ‘Eha ...

Irrigation districts in Central Oregon are preparing for winter water shut-offs to patrons, an annual event that dries up ...

According to PG&E, the Pit River will experience higher water flows for whitewater recreation on Oct. 3-5 and Oct. 17-19. Residents and visitors are urged to exercise caution, as these ...

KAHULUI — A state panel voted Tuesday to set new flow levels for four West Maui streams — this time without the decadeslong legal battles that have characterized the fight over East Maui streams.

The typical flow in this river section during late September ranges from 6 to 40 cubic feet per second. Starting Monday, the flow will increase to about 900 cubic feet ...