Reservoir Snow Dogs

March 31, 2016

california-water-mapBright sunshine from the east here this Thursday morning on California’s north coast, while just west of Mckinleyville Avenue, within sight from my front window, lies a deep-gray fog bank, waiting to quash the dazzling light — been hanging there awhile, so maybe we’ll stay on the brilliant side of the line.

Despite a seemingly half-hearted El Niño rain season, our winter apparently did something for our everlasting dry season with a good Sierra snowpack, maybe easing water issues:

“We are likely to ease the rules or lift the rules,” said Felicia Marcus, chairwoman of the State Water Resources Control Board. “We are in better shape.”

We’re still in drought-city, however…

(Illustration above: ‘California Water Map,’ found here).

Yesterday, surveyors from the state water board measured snowpack in the mountains east of Sacramento, and although the situation is way-better than last year, there’s still much lacking — off the agency’s Facebook page:

Rainfall at the Northern California stations monitored by DWR was impressive in March — more than 16 inches, almost two and one-half times the month’s average.
While the rainfall was encouraging, the snowpack hasn’t kept pace.
Frank Gehrke’s of DWR’s snow survey team reported about average water content at Phillips Station on March 30.
The statewide content was just 87 percent of average for the date.
“The effects of previous dry years will remain for now,” he said.
In other words, California still has drought conditions.

We in the northern part of the state received the lion’s share of the rain this past winter, and the hogs-wealth of our major holding tanks located up here are looking good. Lake Shasta is so full, the daily amount of released water into the Sacramento River has quadrupled since March 18, from 5,000 cubic feet of water to 20,000 cubic feet. And Lake Oroville is at 109 percent of historical average, while Folsom lake is 110 percent.
Despite all that, just still not enough water, and even hope for snow levels.

From the Sacramento Bee yesterday:

But no such official proclamation came Wednesday.
Instead, Frank Gehrke, chief of the California Cooperative Snow Surveys Program, downplayed the “March miracle” that has bolstered Northern California water supplies but not substantially changed conditions in the south state.
The snowpack, Gerke said, was “not what we had hoped for. Not enough really.”
The catch centers on California’s complex plumbing network.
Southern California, even in average precipitation years, is heavily reliant on water shipped from Northern California for irrigation and drinking water needs.
So, one year of average precipitation in the north state is not enough to undo the impacts of five dry years statewide.
Historically, California’s significant multi-year droughts have ended when statewide precipitation totaled about 150 percent of average, according to the Department of Water Resources.
So far this year, statewide precipitation is close to average.
Several water experts noted that El Niño has not delivered as much precipitation in Southern California as in the north; that most reservoirs in Southern California remain well below historical averages; and that groundwater aquifers in parts of the south remain depleted.
“We’re still going to be having a drought south of the Delta in the San Joaquin Valley,” said Jeffrey Mount, UC Davis professor emeritus and senior fellow at the Public Policy Institute of California Water Policy Center.
“An average year, in a portion of the state, is not a drought buster.”

Meanwhile, Jeff Kightlinger, general manager of the Metropolitan Water District of Southern California, said that the “big wish and hope” of a wet winter hadn’t materialized.
“We’ve had another drought year in Southern California, even with El Niño,” he said.
U.S. Sen. Dianne Feinstein, D-Calif., speaking to The Sacramento Bee editorial board Wednesday, warned against quickly loosening the mandatory restrictions imposed by Gov. Jerry Brown last year.
“I think it’s premature right now,” she said.
“I think we need to see what happens in April … an important month for water.”

Rain-pack the snow…

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