Learn about the challenges facing Colorado River allocation and the impact on Southern California's water supply.

Walking on a shallow rock ledge along the canyon wall during his expedition to explore the Grand Canyon, Major John Wesley Powell lost his footing and fell. Powell, a Civil War Veteran, had lost an ...

The Colorado River is in an "unprecedented drought," putting pressure on state leaders and limiting recreation access for ...

Arizona hides a watery paradise so picturesque you’ll think you’ve stepped inside a living postcard – welcome to Lyman Lake State Park, where northeastern Arizona’s best-kept secret shimmers under ...

New data from the Bureau of Reclamation puts the river and its reservoirs in formal shortage conditions. Policymakers are ...

Arizona, Nevada and Mexico will again live with less water from the Colorado River as drought lingers in the West, federal ...

Sinking water levels at the giant reservoir on the Utah/Arizona border have led to renewed concerns about power generation ...

Arizona, Nevada and Mexico will be subject to substantial cuts from their Colorado River allocations for the third year in a row, the Bureau of Reclamation announced Friday. The agency made these ...

Arizona, Nevada and Mexico will again live with less water from the Colorado River as drought lingers in the West, federal ...

Low water at Lake Powell will shut down a key boat ramp and relocate a popular dock this month. The National Park Service ...

Silver Lake's Delaney Moquin pitched a 2-hit shutout with 15 strikeouts to lead the Lakers to a 1-0 win over Westfield in the MIAA Division 2 state semifinals.

The Arizona Supreme Court recently held in Roundtree v. City of Page that the circumstances under which citizens can place a local initiative ...