Lake Mead’s water levels have risen slightly as the record snowpack in the southwest continues to melt.
As of June 5, the Colorado River reservoir in Nevada stood at 1,054.42 feet.
The lake has risen sharply since the end of April when the Bureau of Reclamation released a vast amount of water from Lake Powell. The water ran through the Grand Canyon and eventually into Lake Mead, replenishing sandbars and beaches.
The high Utah mountains gained 30 inches of water this winter, compared to 12 inches the year before. That amount of water in one season has done wonders for Utah’s ongoing drought.
“This time last year, about 99% of the state was in severe drought,” said Laura Haskell, the drought coordinator with the Utah Division of Water Resources. “So we have just about 14% [that] is in the moderate drought category. And that’s it.”
In a historic consensus, California, alongside the six other states that rely on the Colorado River for survival, announced an agreement last week for a plan to cut back water usage over the next three years.
The proposal drafted by the three lower basin states – California, Arizona and Nevada – would cut water use from the river by at least 3 million acre-feet by the end of 2026 through conservation to prevent the river’s reservoirs from falling to critically low levels.
At one of Los Angeles’s main water treatment plants a few miles north of the Port of Los Angeles, a small-scale facility is demonstrating what might be part of the solution to the region’s water woes. The Pure Water Southern California Demonstration Plant facility uses membrane bioreactors, reverse osmosis, and ultraviolet radiation to process about 500,000 gallons of treated wastewater a day, further purifying it into something clean enough to use in industry, replenish the region’s groundwater, and potentially put back into the city’s drinking water system.
“Thanks for Planting Me!” encourages more widespread adoption of sustainable landscapes to prepare the Southern California region for a hotter and drier climate.
The “Thanks for Planting Me!” summer campaign offers gratitude to the hundreds of thousands of San Diegans who have transformed their landscapes using low-water and native plants as part of a larger effort to use water more efficiently. Thanks for Planting Me! also is intended to show resident the WaterSmart advantages of embracing regenerative low-water landscapes as climate change stresses water supplies across the Southwest.
Sponsored by the San Diego County Water Authority, and supported by state grant funds to promote water-use efficiency, the “spokesplants” will appear on a variety of digital and outdoor advertising platforms starting in May, Water Awareness Month.
Promoting water conservation with landscape transformation complements similar efforts to promote on-going water-use efficiency by the Metropolitan Water District of Southern California and the State of California’s Save Our Water program. The “Thanks for Planting Me!” campaign is driven by a collection of animated plant personalities like Succulent Sam and Rose Marie who express their appreciation for being adopted across San Diego County as the “next-generation landscape.”
The Water Authority and its retail member agencies are also planning to participate in community events over the summer – including the San Diego County Fair – to promote landscapes that provide numerous environmental benefits, including storm-water retention and healthy soils. In addition, the Water Authority has renewed a long-running partnership with San Diego Zoo Wildlife Alliance to co-brand signage at the San Diego Zoo Safari Park’s conservation garden. The signs educate park visitors about water use practices on park grounds and how people can improve water use on their own landscapes.
“Three years of extreme drought are over, but they remind us about severe water management challenges across the Southwest,” said Water Authority General Manager Sandra L. Kerl. “San Diego County has embraced water-use efficiency like few places across the nation, however, there’s always a next step.
“We should not lose the urgency created by the drought to continue adoption of low-water landscapes. This summer outreach effort is a fun way to both thank residents and remind them about resources that the Water Authority and our partners offer as we prepare for the inevitable dry years ahead.”
Those resources include rebates for lawn replacement, rain barrels and other water-efficient devices; on-demand videos filled with landscaping tips; plant guides to make selection easier; and digital workbooks that provide guidance for creating beautiful, low-maintenance landscapes that use far less water than turfgrass. About half of the water used at typical homes is used outside, providing ample opportunities for long-term reductions in water-use.
“There are now thousands of residential and commercial landscapes in our region that show just how attractive and functional climate-friendly landscapes are; most people don’t need or use grass – they just need a little encouragement to find an alternative,” Kerl said. “Using the summer months to plan for landscape upgrades, means you can be ready to take action in the fall and winter when it’s time to plant.”
Decades of investments in water supplies, water infrastructure and efficiency measures have insulated San Diego County from recent droughts. The long-term challenges across the Southwest remain given the severe depletion of the Colorado River and groundwater basins.
“Fundamentally, we are no longer talking about drought but an entirely different reality than we were in decades past – the era of climate-driven impacts to our natural resources,” Kerl said. “Every person in San Diego and the western U.S. must continue to eliminate water waste, adopt low-water landscapes, capture rainwater, and take other steps to adapt to a hotter and drier future.”
The “Thanks for Planting Me!” campaign is supported with grant funds from by the Water Quality, Supply and Infrastructure Improvement Act of 2014, administered by the State of California, Department of Water Resources.
For more information, go to www.sdcwa.org/plant-me.
A messy Colorado River legal fight is much less likely in the near term now that the seven river basin states have reached consensus on how to conserve water amid a historic 23-year drought, legal observers say.
The consensus proposal respects water rights by relying mainly on voluntary conservation and “goes a very long way to avoiding what would have been costly and divisive litigation,” said Jay Weiner, of counsel at Rosette LLP, who represents the Fort Yuma Quechan Indian Tribe.
Monday’s historic Colorado River agreement represents a big win for California, which only months ago was embroiled in a bitter feud with Arizona, Nevada and four other Western states over how to dramatically reduce their use of water supplies in the shrinking river. The proposition, which came after months of tense negotiations, would see the three states in the Colorado’s lower basin conserve about 3 million acre-feet of water from the river by 2026 — a 14% reduction across the Southwest that amounts to only about half of what could have been imposed by the federal government had the states not come to an accord.
Imperial Irrigation District (IID) General Manager Henry Martinez issued a statement Monday, May 22, commenting on the announcement made earlier today by the Colorado River Board of California regarding the submission of a Lower Basin Plan to Reclamation for analysis by representatives of the seven Colorado River Basin States. The Lower Basin Plan proposes to conserve 3 million acre-feet of Colorado River water through 2026, with at least 1.5 million acre-feet of that total being conserved by the end of calendar year 2024.
Floods, swollen rivers, road closures — Colorado’s spring runoff season is in full swing and much of the snow in the state’s mountains hasn’t melted yet. Colorado saw higher-than-average snowfall build up on the Western Slope this year, a boon for irrigators and other water users who rely on the Colorado River Basin which spans Colorado, tribal lands, six Western states and parts of Mexico. But the snowmelt, with the help of recent weather, is leading to high runoff and its adverse impacts are popping up around the state like a game of whack-a-mole.
The Colorado River deal announced Monday is more of a temporary reprieve than a solution to plummeting water supplies. The deep water cuts for California, Arizona and Nevada will tide over thirsty residents and farmers only until the end of 2026. The real reckoning comes when operating agreements expire for Lake Mead, which feeds the Colorado’s water to Southern California and the two other lower-basin states, and Lake Powell, which regulates the flow into Lake Mead while serving Wyoming, Colorado, Utah and New Mexico.
The Water News Network is San Diego County’s source for water news and information.
