Amid stalled state negotiations over how to share the Colorado River’s dwindling water supply, the Bureau of Reclamation on ...

Federal officials are quietly warning that one of the country’s most important dams is approaching a tipping point not seen ...

Across two continents, officials are confronting the same nightmare scenario: a reservoir so depleted it can no longer move ...

Beaches along the Russian River and Sonoma Coast were closed earlier this month after an estimated 5.5 million gallons of ...