Nevada calls on Utah and Upper Colorado Basin states to slash water use by 500,000 acre-feet
The Salt Lake Tribune reported Tuesday that drastic measures are needed to rescue Lake Powell, but Upper Basin states say their use did not cause the crisis on the Colorado River.
Nevada water managers have submitted a plan for cutting diversions by 500,000 acre-feet in a last-ditch effort to shore up flows on the Colorado River before low water levels cause critical problems at Glen Canyon and Hoover dams.
But the Silver State’s plan targets cuts in Utah and the river’s other Upper Basin states, not in Nevada, whose leaders contend it already is doing what it can to reduce reliance on the depleted river system that provides water to 40 million in the West.
A Dec. 20 letter the Colorado River Commission of Nevada sent to the Interior Department said “it is well past time to prohibit the inefficient delivery, application, or use of water within all sectors and by all users; there simply is no water in the Colorado River System left to waste and each industrial, municipal, and agricultural user should be held to the highest industry standards in handling, using, and disposing of water,”
One option Nevada offers is for Utah, Colorado, New Mexico and Wyoming to accept substantial cuts in the amount of river they tap to ensure enough water reaches Lake Powell to keep Glen Canyon Dam’s hydropower turbines spinning and Lake Powell functioning as a reservoir.