Lake Powell officials take emergency steps to protect hydropower from Glen Canyon Dam
Warning: Undefined variable $post_id in /home/webpages/lima-city/booktips/wordpress_de-2022-03-17-33f52d/wp-content/themes/fast-press/single.php on line 26

2022-05-05 04:51:17
#Lake #Powell #officials #emergency #steps #protect #hydropower #Glen #Canyon #Dam
The measures are supposed to purchase the encircling communities extra time to plan for the very actual possibility the reservoir, the nation's second-largest, will soon run out of water and the power to supply hydropower amid the West's local weather change-driven megadrought.
The first step is releasing more water from upstream on the Colorado River this 12 months. The second is water will be held again in Lake Powell itself, as an alternative of being despatched to downstream states.
The US Bureau of Reclamation expects the dual actions will increase Lake Powell by practically 1 million acre-feet of water. The reservoir contained about 5.8 million acre-feet of water as of Tuesday, according to the bureau, although its full capacity is around 25 million acre-feet.
With out the emergency steps, the bureau estimated there was a couple of 25% chance the Glen Canyon Dam could have stopped producing hydropower by January. The dam generates energy for as many as 5.8 million houses and businesses in seven states.
The company stated in a press release Tuesday's resolution was intended to protect "hydropower generation, the facility's key infrastructure, and the water provide for the town of Web page, Arizona, and the LeChee Chapter of the Navajo Nation."
The emergency actions will buy the federal authorities 12 months because it considers longer-term measures.
"We have by no means taken this step before, however the potential risk on the horizon demands prompt action," Assistant Secretary of Water and Science, Tanya Trujillo instructed reporters. "We need to work together to stabilize the reservoir before we face a bigger crisis."
Lake Powell has dropped round 100 toes in the last three years because the West has been besieged by drought. As the water level has fallen, Glen Canyon Dam has misplaced about 16% of its capacity to generate energy.
Bryan Hill, common supervisor of the public power utility in Page, Arizona, likened the scenario to judgment day.
"We're knocking on the door of judgment day," Hill beforehand advised CNN. "Judgment day being when we don't have any water to provide anybody."
The selections made for Lake Powell also have an effect on its downstream neighbor, Lake Mead, which is the most important reservoir within the nation.
Water cuts for those who depend on Lake Mead began in January, and Tuesday's resolution could result in further restrictions.
Lake Mead's water stage is now low enough to reveal one of the reservoir's original, 1971 water consumption valves for the first time. The valve can no longer draw water, in keeping with the Southern Nevada Water Authority, the agency answerable for managing water resources for 2.2 million people in southern Nevada, including Las Vegas.
Officials over the weekend made another disturbing discovery introduced on by Lake Mead's plummeting water stage: a physique in a barrel police say is a likely murder victim from the Nineteen Eighties.
"The lake has drained dramatically during the last 15 years," stated Las Vegas Metropolitan Police Homicide Lieutenant Ray Spencer. "It is probably that we are going to discover extra our bodies that have been dumped in Lake Mead" as the water degree drops extra.
Quelle: www.cnn.com