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Wet winter allows for rare ‘high-flow’ Lake Powell release to help river
An extra pulse of water was sent through the Grand Canyon this week, part of a Bureau of Reclamation “high-flow experiment” designed to move and redeposit sand and sediment from the Glen Canyon Dam in northern Arizona.
What might cuts to dwindling Colorado River mean for states?
The Biden administration floated two ideas this week to reduce water usage from the dwindling Colorado River, which supplies 40 million people.
Water reductions for new year may be just the beginning, experts say
Experts say few Arizona residents will notice any immediate change to the availability of water in their daily lives now that steep cuts are in effect on the amount of water the state can draw from the Colorado River. But that does not mean they can relax.
Colorado River water users convening amid crisis concerns
Living with less water in the U.S. Southwest is the focus this week for state and federal water administrators, tribal officials, farmers, academics and business representatives, including some from Arizona, meeting about the drought-stricken and overpromised Colorado River.
Page wary of crisis on the Colorado River
As the once-mighty Colorado shrinks in the hands of a changing climate, communities that rely on it are starting to feel the pinch. Many large cities in the Southwest are well-positioned to weather the growing crisis, but some smaller ones have a perilous front row seat as the diminished river threatens to cut off their water supply completely. Page is one of them.
On the Colorado River, growing concern for trout and chub
Key Colorado River reservoirs Lake Powell and Lake Mead are both only about one-quarter full. The continued drop, due to overuse and an increasingly arid climate, is threatening the fish and the economies built around them.
Feds weigh emergency water action in West
FLAGSTAFF — Federal officials say it may be necessary to reduce water deliveries to users on the Colorado River to prevent the shutdown of a huge dam that supplies hydropower... […]
Glen Canyon Dam marks 50 years as power source
U.S. Interior Secretary Sally Jewell and other officials on Saturday marked the 50th anniversary of power generation by Glen Canyon Dam, a structure that helped usher in a new era in the Southwest.
Court OKs government’s actions in Glen Canyon Dam operations
A federal appeals court ruled Monday that the government did not violate federal environmental law when it failed to subject annual plans for operation of the Glen Canyon Dam to a thorough environmental review.
