Reservoirs

Subterms

    Latest story

    138 Shares56 Views

    Before the Fire, L.A. Tried to Restore Second Reservoir in Palisades

    by

    Water supplies ran dry in the Pacific Palisades fire, in part because a reservoir was shut down for repairs. Records show the city had tried and failed to prepare an alternative reservoir.Seven months before fire swept through the Pacific Palisades neighborhood of Los Angeles, the city’s water managers were formulating a plan to revive an old reservoir to temporarily boost the area’s limited water capacity.The Los Angeles Department of Water and Power was exploring the option because the neighborhood’s main reservoir — the Santa Ynez Reservoir — had been taken offline as a result of a torn cover, which officials had begun preparations to repair early in 2024. The repair project was still months away from completion this January when the fire broke out, and with the reservoir empty, firefighters ran short of water in fighting the blaze.Emails released to The New York Times under public records law show that the city had searched for solutions to rectify the monthslong supply shortage but, despite lengthy discussions and preliminary preparations, failed to correct the problem in time.In early June 2024, crews spent several days cleaning the Pacific Palisades Reservoir, a facility that was about three miles away from the larger Santa Ynez site, and that was retired in 2013. The work, officials wrote, was “in preparation for temporarily placing the Pacific Palisades Reservoir back into service while the Santa Ynez Reservoir is out of service.”After the cleaning was completed, the crews planned more work, including disinfection of the area and installation of new pipes.But the plan to bring the old reservoir back online was never completed. Ellen Cheng, a spokeswoman for the Los Angeles Department of Water and Power, said in an email on Friday that the city ultimately determined that bringing the reservoir back online could have posed a risk to workers and residents of nearby homes because of structural and other safety issues.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

    More stories

    • 163 Shares99 Views

      in Elections

      New York City Drought Warning Declared for First Time in Over 20 Years

      by

      The warning, which extends beyond the city to include 10 other counties in New York state, was announced as wildfires burned and residents continued to await meaningful rainfall.Mayor Eric Adams on Monday elevated New York City’s drought watch to a drought warning, the last step before declaring a drought emergency, which would come with mandatory water restrictions.The warning extends beyond the city to include 10 additional New York State counties, including much of the Hudson Valley. In the rest of the state, which is also experiencing abnormally dry conditions, Gov. Kathy Hochul has declared a drought watch.Although no restrictions are required under a drought warning, officials are urging residents to voluntarily conserve water, while water suppliers focus on contingency plans. The city’s reservoirs, which are usually around 79 percent full at this time of year, are down to about 60 percent of their total capacity, and the inch of rain forecast in the coming days will not be enough to replenish them, officials said. New York City has received less than a quarter-inch of rain since Oct. 1, according to the National Weather Service.One such contingency plan involves the pause of the Delaware Aqueduct repair project, a $2 billion, eight-month initiative, planned for decades, that required the shutdown of a crucial tunnel responsible for transporting about half the city’s water supply. Since repairs began in early October, access to four major reservoirs in the Catskill Mountains has been cut off.Now, the mayor plans to halt the construction project and reopen the aqueduct so the water from those four reservoirs can flow into New York again.“The ongoing and historic lack of rainfall, both in the city and in the upstate watershed where our reservoirs are located, has become more critical,” said Rohit T. Aggarwala, the city’s climate chief and the commissioner of the Department of Environmental Protection, which oversees the city’s water supply system.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

    • 113 Shares109 Views

      in Elections

      Klamath River Dam Removal Should Allow Salmon to Thrive

      by

      The Klamath River was once so flush with fish that local tribes ate salmon at every meal: flame-roasted filets on redwood skewers, stews flavored with fish tails, strips of smoky, dried salmon. In the language of the Yurok, who live on the river among California’s towering redwoods, the word for “salmon” translates to “that which we eat.”But when hydropower dams were built on the Klamath, which wends from southern Oregon into far northwest California, the river’s ecosystem was upended and salmon were cut off from 420 miles of cooler tributaries and streams where they had once laid their eggs. For decades, there has been little salmon for the tribes to cook, sell or use in religious ceremonies. The Yurok’s 60th annual Salmon Festival this summer served none of its namesake fish.But tribal members hope the situation is about to dramatically change.Four giant dams on the Klamath are being razed as part of the largest dam removal project in U.S. history, a victory for the tribes who have led a decades-long campaign to restore the river. This week, as the final pieces are demolished, a 240-mile stretch of the Klamath will flow freely for the first time in more than a century — and salmon will get their best shot at long-term survival in the river.“The salmon are going to their spawning grounds for the first time in 100 years,” said Ron Reed, 62, a member of the Karuk tribe who has been fighting for dam removal for half his life. “There’s a sense of pride. There’s a sense of health and wellness.”Juvenile chinook salmon before being released into the Klamath River near Hornbrook, Calif.Salmon play an outsize role in nourishing and holding together ecosystems, scientists say, and their plight has fueled a growing trend of dam removals nationwide. Of the 150 removals on the West Coast in the past decade — double that of the previous decade, according to data from American Rivers, an environmentalist group — most have benefited salmon. Chinook salmon, or king salmon, in the Klamath are predicted to increase by as much as 80 percent within the next three decades.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More