Tag Archive for: Colorado River Basin

A Tiny Piece of Plastic Is Helping Farmers Use Far Less Water

On the bone-dry western flank of Arizona, where the Colorado River Basin meets the Mojave Desert, sit 11,000 acres of alfalfa, sorghum, wheat, and Sudan grass belonging to the Colorado River Indian Tribes (CRIT), all destined to be harvested and sold for animal feed. For anything to grow here, irrigation is a must. Less than a quarter inch of rain has fallen so far this year, according to Josh Moore, who manages the farm on behalf of his tribe.

Opinion: How to Make Your Voice Heard on the Future of the Threatened Salton Sea

The 22-year-long drought in the Colorado River Basin is growing more severe. The levels of Lake Mead and Lake Powell are lower than they have ever been. The U.S. Bureau of Reclamation has ordered mandatory cutbacks of water deliveries in 2022 with more cuts predicted in the following two years.

Experts are acknowledging that the river has changed fundamentally: “No doubt climate change is real. We’re seeing it on the Colorado River every day,” as an official quoted in an Aug. 17 Desert Sun article said.

Metropolitan Water District, Supplier of Most of Pasadena’s Water, Partners with Other Agencies to Conserve Water in Lake Mead

In response to worsening drought conditions, the board of Southern California’s regional water wholesaler and other water agencies across the Southwest have announced a partnership with the federal government to fund a short-term agricultural land fallowing program in California that will conserve water on a large scale.

The partnership among the U.S. Bureau of Reclamation, the Metropolitan Water District of Southern California, Central Arizona Project, Southern Nevada Water Authority, and the Palo Verde Irrigation District is expected to help conserve up to 180,000 acre-feet of water over the next three years, amounting to about a 3-feet increase in Lake Mead’s water level.

As the West Bakes, Utah Forges Ahead with Water Pipeline

As drought and climate change strangle the Colorado River, a small county in Utah nevertheless continues forging ahead with a billion-dollar pipeline to suck more water from it to sustain its growing population.

The proposed Lake Powell Pipeline, a 140-mile straw from one of the country’s largest reservoirs to Washington County in southwestern Utah, has sparked backlash from other states in the Colorado River basin and environmentalists, and now has the Biden administration in a difficult position.

Drought Could Result in Water Reduction Mandates

Continued droughts are forcing the Metropolitan Water District of Southern California to ask water agencies to voluntarily conserve water.

Jeff Stephenson, the water resources manager for the San Diego County Water Authority, said the county is decades ahead in conservation practices.

“Here in San Diego we have a great history of water efficiency. We cut water use per person in half over the last 30 years,” he said.

The supply alert comes a day after the first ever water shortage was reported on the Colorado River.

Although that shortage mostly affects Nevada and Arizona, San Diego does receive 60% of transfer water from the Colorado River.

“What puts us in a better position versus other parts of the state, especially Northern California, is 30 years ago when we started diversifying our water supplies,” Stephenson said.

IID Keeps Monitoring Conditions Following Water Shortage

U.S. Bureau of Reclamation officials declared the first-ever water shortage on the Colorado River on Monday, Aug. 16, and the Imperial Irrigation District weighed in on Tuesday, Aug. 17.

That declaration has triggered cuts in water supplies to some Arizona farmers and areas of Nevada for 2022.

In the U.S., Arizona will be hit the hardest and lose 18 percent of its share from the Colorado River next year, according to the Associated Press.

That’s around 8 percent of the state’s total water use. Nevada will lose about 7 percent of its allocation, or 21,000 acre-feet of water.

California is spared from immediate cuts because it has more senior water rights than Arizona and Nevada. Mexico will see a reduction of roughly 5 percent, or 80,000 acre-feet.

The Imperial Irrigation District has addressed the cuts, though the district won’t yet be affected by the recently announced shortage reduction.

Southern California Water Officials Declare Supply Alert Amid Worsening Drought

Just one day after U.S. officials declared the first-ever water shortage on the Colorado River, the Metropolitan Water District of Southern California issued a water supply alert calling on the region to conserve vital resources and prepare for continued drought.

The MWD supplies water to approximately 19 million people across six Southern California counties and is one of the largest water distributors in the nation. The decision by its board Tuesday marks the first time in seven years the agency has issued an official supply alert — the third of four escalating phases in its water supply framework.

The declaration marks a call for regional agencies and consumers to voluntarily reduce their water consumption in order to mitigate the need for more severe restrictions.

Historic ‘Level 1’ Shortage Declared for Lake Mead, Though San Diego Still Has Reliable Supply

Federal officials on Monday issued the first-ever “Level 1” shortage declaration for the massive reservoir of Lake Mead on the Colorado River, triggering major water cuts for Arizona, Nevada and Mexico.

The cuts for water users downstream from Hoover Dam will begin in October, the U.S. Bureau of Reclamation said in a statement.

First-Ever Water Shortage on the Colorado River Will Bring Cuts for Arizona Farmers

The federal government on Monday declared a first-ever water shortage on the Colorado River, announcing mandatory cutbacks next year that will bring major challenges for Arizona farmers and reduce the water allotments of Nevada and Mexico.

The declaration of a shortage by the U.S. Bureau of Reclamation has been anticipated for months and was triggered by the spiraling decline of Lake Mead, which stores water used by Arizona, Nevada, California and Mexico.

Western States Face First Federal Water Cuts

U.S. officials on Monday declared the first-ever water shortage from a river that serves 40 million people in the West, triggering cuts to some Arizona farmers next year amid a gripping drought.

Water levels at the largest reservoir on the Colorado River — Lake Mead — have fallen to record lows. Along its perimeter, a white “bathtub ring” of minerals outlines where the high water line once stood, underscoring the acute water challenges for a region facing a growing population and a drought that is being worsened by hotter, drier weather brought on by climate change.