California, Arizona and Nevada to take less water under plan

While Colorado has been spared from mandatory reductions, Arizona, California and Nevada would take less water from the Colorado River under a proposal announced Friday by the federal government to stave off crisis in the beleaguered waterway.

The proposal from the U.S. Bureau of Reclamation spares Colorado, Utah, New Mexico and Wyoming from facing mandatory cuts for now. But it’s a temporary fix as the states that rely on the river still fight over a long-term management plan for the dwindling resource that powers huge swaths of the Western U.S.

Under the plan, the Lower Basin states could face collective cuts up to 3 million acre-feet (130 billion cubic feet) through 2036, “subject to hydrology,” according to a press release by the Department of the Interior. That’s about enough water to serve more than 25 million people a year.

The plan would also allow annual releases between 5 million and 12 million acre-feet from Lake Powell, the basin’s second-largest reservoir. Under the 10-year federal framework, water management decisions will be made every two years.

“This framework provides the flexibility to respond to changing hydrologic conditions while preserving the opportunity for the Basin States to continue working toward durable, consensus-based solutions,” said Secretary of the Interior Dough Burgum in the press release.

The proposed cuts in the Lower Basin states of California, Arizona and Nevada would be the biggest to date and could have huge impacts across cities and farms — higher water prices, increased groundwater reliance, more agriculture out of production and conservation mandates in places where none have existed before.

The federal plan comes after years of deadlocked negotiations and a record-dry winter that tipped Colorado River reservoirs to combined record lows. Federal officials are expected to finalize the plan in the coming days.

More than 40 million people in seven U.S. states, several tribal nations and Mexico, as well as farmers, wildlife, industries and hydropower, rely on the dwindling 1,450-mile (2,334-kilometer) Colorado River. Years of overuse combined with rising temperatures and drought have severely depleted flows in the Colorado today than in decades past.

This is a developing story.