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Don’t Expect Miracle May This Month on the Colorado River

The Colorado River Basin appears to be out of miracles this spring.

Five years after a “Miracle May” of record rainfall staved off what had appeared to be the river’s first imminent shortage in water deliveries, the hope for another in 2021 “is fading quickly,” says the Colorado Basin River Forecast Center’s latest report, released Thursday.

That’s one more piece of bad news for the Central Arizona Project. A first-time shortage is now likely to slash deliveries of river water to Central Arizona farmers starting in 2022 but won’t affect drinking water supplies for Tucson, Phoenix and other cities, or for tribes and industries that get CAP water.

Here’s how Arizona is Preparing for 1st Cuts to Colorado River Allocation

Arizona is gearing up for the first-ever “Tier 1” shortage on the Colorado River in 2022, which will trigger significant cuts to the state’s annual allocation from its most important water resource. As daunting as it sounds, the vast majority of citizens and businesses will not be affected, state water leaders said during a Colorado River Preparedness briefing last week.

Drought Intensifies Forcing Rationing of Colorado River Water

The US Bureau of Reclamation last week warned water users to brace for a 500,000 acre-foot cut in water from the Colorado River as a historic drought continues to tighten its grip on the Southwest.

The cutback comes on top of a 200,000 acre-foot reduction Arizona water users agreed to last year in an effort to put off this day of reckoning. The Central Arizona Project provides more than a third of the state’s water. The reductions will mostly impact farmers.

The sparse snowpack this winter soaked into the ground during the hot, dry spring — producing little runoff.

Dispute Over Water Rights Possibly Going to U.S. Supreme Court

In today’s Home Grown, a local lawsuit over ownership of the Colorado River water might be taken higher to the U.S. Supreme Court. The Michael Abatti versus the Imperial Irrigation District (IID) lawsuit has been ongoing in the valley, disputing over whether water rights belong to the landowners or if they are controlled by the IID.

Facing a Colorado River Shortage, Arizona Prepares for the Pain of Water Cutbacks

With the Colorado River’s largest reservoir just 38% full and declining toward the threshold of a first-ever shortage, Arizona water officials convened an online meeting this week to outline how the state will deal with water cutbacks, saying the reductions will be “painful” but plans are in place to lessen the blow for affected farmers next year.

Lake Mead’s decline is expected to trigger substantial reductions in water deliveries in 2022 for Arizona, Nevada and Mexico. The largest of those cuts will affect Arizona, slashing its Colorado River supplies by 512,000 acre-feet, about a fifth of its total entitlement.

Arizona Positioned to Take on Cuts in Colorado River Supply

Water officials in Arizona say they are prepared to lose about one-fifth of the water the state gets from the Colorado River in what could be the first federally declared shortage in the river that supplies millions of people in the U.S. West and Mexico.

Arizona stands to lose more than any other state in the Colorado River basin that also takes in parts of Wyoming, New Mexico, Utah, Colorado, Nevada and California. That’s because Arizona agreed long ago to be the first in line for cuts in exchange for federal funding for a canal system to deliver the water to Arizona’s major metropolitan areas.

Navajo Nation Wins Revival of Colorado River Water Rights Suit

The Navajo Nation can pursue its lawsuit seeking to force the federal government to secure water from the Colorado River for the reservation, the Ninth Circuit said Wednesday, reversing a lower court’s dismissal of the tribe’s breach of trust claim.

The tribe doesn’t seek a judge’s determination of its rights to the river, which the Interior Department says would fall under the Supreme Court’s original jurisdiction, according to the U.S. Court of Appeals for the Ninth Circut.

Cutbacks in Water for Central AZ Farmers Expected

Arizona may be facing its first official declaration of water shortage next year, a move that would trigger water cutbacks of 512,000 acre-feet — almost 20% of Arizona’s Colorado River entitlement — affecting mainly agricultural users. 

The 24-Month Study on the Colorado River system, released this month by the Bureau of Reclamation, projects that in June water levels in Lake Mead will fall below 1,075 feet for the first time, which would put the state in a Tier 1 shortage.

Opinion: Pumping Up Fear Along the Colorado River

Some Colorado River tribulations today remind me of a folk story: A young man went to visit his fiancé and found the family trembling and weeping. They pointed to the ceiling, where an axe was embedded in a rafter.

Arizona’s Water Supply Could be Impacted by Continued Drought Conditions

The long-term drought and effects of climate change means more trouble for the millions of people that depend on the Colorado River.

In a statement released in early April, the Arizona Department of Water Resources, and the Central Arizona Project state that they expect the first-ever shortage declaration for the river in 2022, meaning substantial cuts to Arizona’s share of the water supply.