Tag Archive for: Climate Change

San Diego County, Water Authority Partner on Efficiency Rebates

Residents and businesses in unincorporated areas of San Diego County are eligible for increased water-use efficiency rebates under a partnership announced Tuesday between the county’s Watershed Protection Program and the San Diego County Water Authority.

The program could save money for residential, commercial and agricultural customers who make landscape upgrades designed to improve the region’s climate resilience and reduce the flow of pollutants into waterways.

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.

Gary Croucher-Board Chair-San Diego County Water Authority-Primary

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

Federal officials on Monday issued the first “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.

“Today’s announcement of a Level 1 Shortage Condition at Lake Mead underscores the value of the collaborative agreements we have in place with the seven basin states, tribes, water users and Mexico in the management of water in the Colorado River Basin,” said Reclamation Deputy Commissioner Camille Touton.

But she warned that other reservoirs were short as well and “we have not eliminated the potential for continued decline of these critically important reservoirs” during what has become a historic drought.

Total Colorado River system storage is currently at 40% of capacity, down from 49% at this time last year.

Read the complete story from the Times of San Diego: https://bit.ly/3AOLUaE

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.

“Today’s announcement of a Level 1 Shortage Condition at Lake Mead underscores the value of the collaborative agreements we have in place with the seven basin states, tribes, water users and Mexico in the management of water in the Colorado River Basin,” said Reclamation Deputy Commissioner Camille Touton.

Chair Croucher: Help Protect San Diego County Through Voluntary Efforts

Aug. 16, 2021 – San Diego County Water Authority Board Chair Gary Croucher today issued a statement in response to the U.S. Bureau of Reclamation announcing the first formal shortages on the Colorado River for 2022. In addition, the Metropolitan Water District of Southern California’s Board of Directors is expected to increase its drought alert level tomorrow.

“Declining water availability on the Colorado River and worsening drought conditions statewide underscore the importance of collective actions to ensure reliable water supplies not only for today, but for next year and for future generations. Thankfully, the San Diego region has prepared for dry periods and our water supplies will continue to sustain our economy and quality of life. At the same time, we are working with our partners at the regional, state, and federal levels to advance water management solutions for the Southwest because we realize that we are all in this together.

“The quickest way to help defeat drought is to eliminate water waste at homes and businesses, and we stand with MWD and Governor Newsom in supporting voluntary water-use efficiencies. There are several ways to do that: checking irrigation systems for leaks and repairing them quickly; keeping chilled water in the fridge instead of running the tap to let it cool; keeping showers to 5 minutes or fewer; applying mulch around plants to reduce evaporation. With those steps and others, we will emerge from this drought stronger together.”

— Gary Croucher, Board Chair, San Diego County Water Authority

Gary Croucher-Board Chair-San Diego County Water Authority-Primary

Gary Croucher, Board Chair, San Diego County Water Authority

(Editor’s note: Water efficiency tips, rebates and other resources are at www.watersmartsd.org.)

Small Towns Grow Desperate for Water in California

As a measure of both the nation’s creaking infrastructure and the severity of the drought gripping California there is the $5 shower.

That’s how much Ian Roth, the owner of the Seagull Inn, a bed-and-breakfast in this tourist town three hours north of San Francisco, spends on water every time a guest washes for five minutes under the shower nozzle.

Water is so scarce in Mendocino, an Instagram-ready collection of pastel Victorian homes on the edge of the Pacific, that restaurants have closed their restrooms to guests, pointing them instead to portable toilets on the sidewalk.

Wildfires Are Threatening Municipal Water Supplies

In recent decades, wildfire conflagrations have increased in number, size, and intensity in many parts of the world, from the Amazon to Siberia and Australia to the western United States. The aftereffects of these fires provide windows into a future where wildfires have unprecedented deleterious effects on ecosystems and the organisms, including humans, that depend upon them—not the least of which is the potential for serious damage to municipal water supplies.

In 2013, the Rim Fire—at the time, the third-largest wildfire in California’s history—burned a large swath of Stanislaus National Forest near Hetch Hetchy Reservoir, raising concerns about the safety of drinking water provided from the reservoir to San Francisco.

Why Can’t We Build a Desalination Facility Off the Coast of California Near Drought-ridden Cities?

Today’s Why Guy question comes from Todd, who asks, “Why can’t we build just one solar/hydro-powered desalination plant off the coast of California nearest the most drought-ridden city/cities?”

Todd, as we sit squarely in the middle of another drought, adding more seawater desalination facilities has become a louder discussion. Right now, California has 12 desalination facilities in operation, but there are calls for more.