Weather

Drought Ravages California's Reservoirs Ahead Of Hot Summer

State officials predict Lake Oroville will reach a record low later this summer.

Water lines are visible on the banks of Lake Oroville on June 01, 2021 in Oroville, California. As the extreme drought takes hold in California, water levels at reservoirs are falling fast. Lake Oroville is currently at 38 percent of capacity.
Water lines are visible on the banks of Lake Oroville on June 01, 2021 in Oroville, California. As the extreme drought takes hold in California, water levels at reservoirs are falling fast. Lake Oroville is currently at 38 percent of capacity. (Justin Sullivan/Getty Images)

OROVILLE, Butte County (AP) — Each year Lake Oroville helps water a quarter of the nation’s crops, sustain endangered salmon beneath its massive earthen dam and anchor the tourism economy of a Northern California county that must rebuild seemingly every year after unrelenting wildfires.

But now the mighty lake — a linchpin in a system of aqueducts and reservoirs in the arid U.S. West that makes California possible — is shrinking with surprising speed amid a severe drought, with state officials predicting it will reach a record low later this summer.

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While droughts are common in California, this year’s is much hotter and drier than others, evaporating water more quickly from the reservoirs and the sparse Sierra Nevada snowpack that feeds them. The state’s more than 1,500 reservoirs are 50% lower than they should be this time of year, according to Jay Lund, co-director of the Center for Watershed Sciences at the University of California-Davis.

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Find out what's happening in Napa Valleyfor free with the latest updates from Patch.


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