The Southwest and Rocky Mountain states are reviewing a plan that could split Colorado River water based on actual flows, not ...

State water leaders appear to be coalescing behind a new proposal for sharing the Colorado River after talks were stuck in a ...

Ted Cooke, former general manager of the Central Arizona Project, has been nominated to lead the Bureau of Reclamation.

Arizona’s water chief is offering a new path out of the morass in Colorado River negotiations — a proposal to tie future ...

President Donald Trump's administration had major impacts on Arizona water, immigration and public land over the past week.

Negotiations among the seven states about how to make due with less Colorado River water are ongoing, and the federal ...

The plans for strips of land in Texas and Arizona are the latest step to militarize the boundary to stem an already dwindling number of migrant crossings.

Navajo police officials said the highway shouldn't be used between Teec Nos Pos, Arizona, and Beclabito, New Mexico, and drivers should go through Colorado instead. KPNX-TV Phoenix.

Based on those levels, Arizona will again lose 18% of its total Colorado River allocation, while Mexico’s goes down 5%. The reduction for Nevada — which receives far less water than Arizona ...

The anxiety over Arizona's water supply is growing, as the state, along with other Colorado River Basin states, have until 2026 to reach a water deal. This comes amid ongoing worries over the Colorado ...

A forecast map shows which areas could see the highest UV levels on May 13. EPA. According to the EPA's UV index forecast for May 13, solar noon, parts of Texas, New Mexico, Colorado, Arizona, and ...