Using less water on the Lower Colorado River

At the end of April, Lake Mead sat at 1,085 feet above sea level, more than eight feet higher than it was a year ago. That is in part thanks to a big winter upstream, which has ensured continued above-average releases from Lake Powell upstream. But equally important is the fact that folks in the …

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Where the Water Goes

There is much to like in Where the Water Goes, David Owen’s new book about “life and death along the Colorado River”, but the thing I liked most was the bemused charm with which Owen himself confronts western water’s absurdities, which must be embraced, but which are easily taken for granted. Here he is in Denver conference …

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who’s in charge of Arizona’s Colorado River water?

The feud within Arizona over who’s in charge of the state’s Colorado River water – the state Department of Water Resources or the Central Arizona Water Conservation District – escalated this week. This is from an April 25 “cease and desist” letter (obtained by me through a state public records act request) from the Arizona …

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Bonus water for Lake Mead, with the chance for more next year

Dan Elliott has details on yesterday’s USBR announcement of a 9 million acre foot release from Lake Mead: The Bureau of Reclamation, which manages dams and reservoirs on the Colorado River, said it will release 9 million acre-feet from Lake Powell, sending it down the Colorado into Lake Mead, where it will be tapped by …

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Oroville’s impact on Lake Mead

Friday’s announcement of an 85 percent California State Water Project allocation was, tentatively at least, good news for Lake Mead. When the Metropolitan Water District of Southern California gets a small supply from up north via the State Water Project, it needs more Colorado River water. Conversely, with a big State Water Project supply coming …

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the paradoxes of irrigation efficiency

The University of New Mexico water posse had a great visit yesterday with Christopher Scott, the new director of the Udall Center for Studies in Public Policy at the University of Arizona. Scott spoke a couple of times and met with students at our Community and Regional Planning program, who have been doing a lot …

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