Tag Archive for: Lake Powell

Colorado River Users Expect Biden to Put Focus on Climate Change

/in , , /by /Bloomberg Lawby Tripp Baltz

The incoming Biden administration will lead efforts to craft a new water-management regime for the seven-state Colorado River Basin, and people involved in the process expect any changes to reflect the impact of climate change in the basin.

The Bureau of Reclamation, under the Interior Department, will lead negotiations to replace 13-year-old interim guidelines used to operate the basin’s two major reservoirs, Lake Powell and Lake Mead. The Interior secretary also manages the lower basin, containing all the water below Hoover Dam.

Revisions should reflect ecological values, water rights of American Indian tribes, and the need for more conservation measures by users in the seven states—Arizona, California and Nevada in the lower basin and Colorado, New Mexico, Utah and Wyoming in the upper basin, those involved in the process said.

Full Story

Will the West Figure Out How to Share Water?

/in , , /by /Deseret Newsby Sofia Jeremias

In Crowley County, Colorado, sugar beets and alfalfa used to line the fields. It’s cantaloupes were famous.

But that all changed about three decades ago when most of the farmers sold their water rights to rapidly growing cities on the Front Range.

Full Story

River Managers Turn Eyes to New Powell-Mead Deal

/in , , /by /The Daily Sentinelby Dennis Webb

A 2007 deal creating guidelines governing how Lake Powell and Lake Mead are operated in coordination isn’t scheduled to expire until 2026. But water officials in Colorado River Basin states are already beginning to talk about the renegotiations that will be undertaken to decide what succeeds the 2007 criteria.

Full Story

Opinion: Using Lake Powell to Keep Lawns Green in Utah Would be a Waste of Resources

/in , , /by /Las Vegas Sun

The recent downgrade in the forecast for the flow of water in the Colorado River should be a death punch to the proposal to build a new pipeline out of Lake Powell. The pipeline was already a major threat to Las Vegas and much of the rest of the Southwest; now the threat risk is heading off the charts.

The proposal would drain 28 billion gallons of water per year from Lake Powell to St. George, Utah, and the surrounding area. That’s a huge amount of water — more than a quarter of what Nevada is allotted annually from Lake Mead (97.8 billion gallons).

Full Story

Risk of Colorado River Shortage is on the Rise, Could Hit Within 5 Years, Officials say

/in , , /by /Arizona Republicby Ian James

The risks of water shortages continue to grow along the Colorado River, which supplies about 40 million people from Wyoming to Arizona.

Federal water managers released projections Tuesday showing higher odds of shortages occurring within the next five years.

The Colorado River is in the 21st year of a severe drought that’s being compounded by hotter temperatures influenced by climate change, and the river’s flows have increasingly been insufficient to meet all the demands of cities and farms across the region.

Full Story

Climate Change Likely to Keep Hammering Colorado River’s Biggest Reservoirs, Model Shows

/in , , /by /KUNC (Greeley, Colo.)by Luke Runyon

The Colorado River’s largest reservoirs are expected to keep struggling over the next five years due to climate change, according to the federal agency that oversees them.

The Bureau of Reclamation’s new modeling projections, which include this year’s record-breaking heat and dryness in some parts of the southwestern watershed, show an increasing likelihood of an official shortage declaration before 2026.

If dry conditions like the Colorado River Basin has seen since 2000 persist, the agency’s model shows an almost 80% chance of seeing an official shortage declaration by 2025. The chance of seeing the reservoir drop to a critically low level is about 20% in that same time period.

Full Story

Lakes Mead, Powell at Risk Again from Drought Despite Major Conservation Efforts

/in , , /by /Tucson.comby Tony Davis

For the second time in two years, federal officials are warning that Lake Mead could drop in five to six years to levels low enough to possibly warrant major Central Arizona Project water cutbacks to Tucson and Phoenix.

These warnings were ratcheted up significantly compared to forecasts made earlier this year. That’s due to the severely hot and dry weather that struck most of the West during the summer, including the hottest two months on record in Tucson and Phoenix in August and July, respectively.

Full Story

The Colorado River is Awash in Data Vital to its Management, but Making Sense of it All is a Challenge

/in , , /by /Western Water (Water Education Foundation)by Gary Pitzer

Practically every drop of water that flows through the meadows, canyons and plains of the Colorado River Basin has reams of science attached to it. Snowpack, streamflow and tree ring data all influence the crucial decisions that guide water management of the iconic Western river every day.

Full Story

Why Some in Nevada See Utah Pipeline Plan as ‘First Salvo in Coming Water Wars’

/in , /by /Las Vegas Sunby Hillary Davis

Lake Powell isn’t in Southern Nevada. Rather, it’s about four hours away by car in southern Utah. But some environmentalists say the water consumption of St. George, Utah, and neighboring communities could have a direct and deleterious impact on the Las Vegas water supply.

Full Story

Colorado, 5 Other States Promise Lawsuits if Feds Fast-Track Approval of Utah’s Lake Powell Pipeline Project

/in , , /by /9News and Colorado Sunby Jason Blevins

For more than 20 years, negotiations among the seven states that rely on the Colorado River have avoided lawsuits, even as drought and population growth threaten the river’s flows.

That may change as a promise to rush the environmental review of a diversion project between the Colorado River’s upper and lower basins has six states suggesting lawsuits challenging the project could topple years of agreements.

Full Story