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Water Deliveries to Dry Delta Along U.S.-Mexico Border to Support Wildlife, Vegetation

/in , , /by /Spectrum News 1by Sarah Pilla

The mighty Colorado River used to flow freely all the way to the Sea of Cortez in Mexico. But over the years, its delta and various ecosystems have dried up.

Thanks to an agreement between the U.S. and Mexico, the delta will receive water deliveries for environmental purposes from now until October. This will help restore a landscape that once supported a rich diversity of life because, as scientists have discovered, life returns if you add some water.

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Colorado River at ‘Critical’ Levels, Water Deliveries to Mexico in Doubt

/in , , /by /BorderReport.com by Salvador Rivera Quoted: San Diego County Water Authority

Water levels in the Colorado River are a lot lower than normal reducing the water coming into Lake Powell and Lake Mead, according to the Bureau of Reclamation. The level of water in the lake determines how much water will be delivered in the region.

“The reclamation who oversees the operation for the river is forecasting a shortage on the river for next year,” said Kelly Rodgers with the San Diego County Water Authority. “They are predicting a shortage in 2022.”

Rodgers said states such as Arizona and Nevada will see the difference, but not as much in California because agencies such as SDCWA have taken steps to diversify their water supply and have built storage reservoirs and other facilities.

 

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Photos: Hoover Dam’s Massive Reservoir Hits Record Low, With No End to Drought in Sight

/in , , /by /FOX31by Reuters

The reservoir created by Hoover Dam, an engineering marvel that symbolized the American ascendance of the 20th Century, has sunk to its lowest level ever, underscoring the gravity of the extreme drought across the U.S. West.

Lake Mead, formed in the 1930s from the damming of the Colorado River at the Nevada-Arizona border about 30 miles east of Las Vegas, is the largest reservoir in the United States. It is crucial to the water supply of 25 million people including in the cities of Los Angeles, San Diego, Phoenix, Tucson and Las Vegas.

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Key Reservoir On Colorado River Expected To Match Record Low

/in , , /by /AP Newsby Felicia Fonseca

A key reservoir on the Colorado River is expected to dip to its record low Thursday in the latest showing of the drought’s grip on the region.

The surface elevation of Lake Mead along the Nevada-Arizona border is projected to be at 1071.61 feet (326.63 meters) — a measure that was hit in 2016. It’s the lowest level since Lake Mead was filled in the 1930s.

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“Mega-Drought” Takes Dramatic Toll On Colorado River System That Provides Water to 40 Million People

/in , , /by /CBS News

Scientists are calling it a “mega-drought” brought on by climate change. The latest U.S. Drought Monitor Map shows large areas of the Southwest are “exceptionally dry,” the worst category. It’s taking a dramatic toll on the Colorado River system that provides water to 40 million people in seven states — and may force the federal government to make a drastic and historic decision. For more than eight decades, the iconic Hoover Dam has relied on water from Nevada’s Lake Mead to cover up its backside. But now, at age 85, it finds itself uncomfortably exposed. Much of the water the dam is supposed to be holding back is gone.

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Drought-Stricken Nevada Enacts Ban on ‘Non-Functional’ Grass

/in , , /by /AP Newsby Sam Metz

In Sin City, one thing that will soon become unforgivable is useless grass. A new Nevada law will outlaw about 31% of the grass in the Las Vegas area in an effort to conserve water amid a drought that’s drying up the region’s primary water source: the Colorado River. Other cities and states around the U.S. have enacted temporary bans on lawns that must be watered, but legislation signed Friday by Gov. Steve Sisolak makes Nevada the first in the nation to enact a permanent ban on certain categories of grass.

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Hoover Dam, A Symbol of the Modern West, Faces An Epic Water Shortage

/in , , /by /USA Todayby Ian James

Hoover Dam towers more than 700 feet above Black Canyon on the Arizona-Nevada state line, holding back the waters of the Colorado River. On top of the dam, where visitors peer down the graceful white arc of its face, one of its art deco-style towers is adorned with a work of art that memorializes the purposes of the dam.

In five relief sculptures by Oskar Hansen, muscular men grip a boat’s wheel, harvest an armful of wheat, stand beside cascading water and lift a heavy weight overhead. Words encapsulate why the dam was built, as laid out in a 1928 law: FLOOD CONTROL, NAVIGATION, IRRIGATION, WATER STORAGE and POWER.

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The Colorado River is Facing an Alarming Water Shortage for the First Time Ever

/in , , /by /The Hillby Christian Spencer

Between Las Vegas and Arizona, Lake Mead, the body of water that is fed by the Colorado River, dropped below 1,075 feet on Tuesday. The low water marks are signaling what could be the first-ever water shortage on the Colorado River, CNN reports.

The lake’s levels show a continuing decline, according to the U.S. Bureau of Reclamation (USBR), and any hope of recovery won’t happen until at least the end of 2022.

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Declining Lake Powell Levels Prompt Colorado River States to Form New Plan

/in , , /by /KUNC Coloradoby Luke Runyon

Declining levels at the second-largest reservoir in the U.S. have spurred officials in Colorado, Utah, Wyoming, and New Mexico to search for ways to prop it up.

Lake Powell on the Colorado River is dropping rapidly amid one of the southwestern watershed’s driest years on record. It’s currently forecast to be at 29% of capacity by the end of September — the lowest level since the reservoir first started filling in 1963. Its sister reservoir downstream on the Colorado River, Lake Mead, is also approaching a record low this year.

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

/in , , /by /Arizona Daily Starby Tony Davis

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.

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