California to deliver more water to cities after heavy rain storms

IVAN PEREIRA
·2 min read

January's record rain and snowfall on the West Coast has had a positive side effect for over 27 million California residents.

California's Department of Water Resources (DWR) announced Thursday that the extra rainwater will allow the State Water Project (SWP) to increase deliveries to 29 local water agencies this year.

PHOTO: In an aerial view, the Nicasio Reservoir is seen at 100 percent capacity after a series of atmospheric river events drenched Northern California, on Jan. 12, 2023, in Nicasio, Calif. (Justin Sullivan/Getty Images)
PHOTO: In an aerial view, the Nicasio Reservoir is seen at 100 percent capacity after a series of atmospheric river events drenched Northern California, on Jan. 12, 2023, in Nicasio, Calif. (Justin Sullivan/Getty Images)

In December, the agency announced that it would initially allocate 5% of requested supplies to the local agencies, but now it will allocate 30% of those requests.

MORE: 'Extreme' drought status nearly eliminated in California in wake of atmospheric rivers

"The SWP's two largest reservoirs (Oroville and San Luis) have gained a combined 1.62 million acre-feet of water in storage -- roughly enough to provide water to 5.6 million households for a year," DWR said in a statement.

PHOTO: Statewide Precipitation Departure from Average (California Department of Water Resources)
PHOTO: Statewide Precipitation Departure from Average (California Department of Water Resources)

Several rain and snow storms left parts of California with flash floods, downed trees and other damage during for weeks starting at the end of December. More than three feet of rain fell in California during those storms and the Sierra Nevada Mountains surpassed seasonal averages for snowfall, according to state data.

Extreme drought, the second-highest level of drought, in California fell from 27.1% to 0.32% Between Jan. 3 and Jan. 10, according to the U.S. Drought Monitor. Severe drought, the third-highest level, fell from 71% to 46%, during that same period, according to the monitor.

PHOTO: State Water Project 2023 Water Supply Update (California Department of Water Resources)
PHOTO: State Water Project 2023 Water Supply Update (California Department of Water Resources)

MORE: Increased drought forces California to deliver less water to cities

"These storms made clear the importance of our efforts to modernize our existing water infrastructure for an era of intensified drought and flood. Given these dramatic swings, these storm flows are badly needed to refill groundwater basins and support recycled water plants," DWR Director Karla Nemeth said in a statement.

The agency warned Californians to still conserve their water use as the state could see a return to warm and dry conditions prior to April 1, which is the end of the wet season.

California to deliver more water to cities after heavy rain storms originally appeared on abcnews.go.com