You are now in Home Headline Media Coverage San Diego County category.

Ontario Sets 0% Water Conservation Goal

/in , , /by /Daily Bulletin by Steve Scauzillo

Despite growing concerns of a below-average rainfall season, the city of Ontario revoked mandatory conservation measures this week, setting a 0% water conservation target with state regulators.

“We currently don’t have a water supply shortage. We have enough water so we reported that to the state,” Scott Burton, utilities general manager of the Ontario Municipal Utility Co., said during an interview on Thursday, Jan. 23.

The City Council approved the change from mandatory Stage 2 water conservation to voluntary conservation on Tuesday, Jan. 21.

Full Story

Opinion: Newsom’s New Delta Tunnel Plan Could Work – But Only as Part of a More Comprehensive Water Effort

/in , , /by /Los Angeles Timesby Editorial Board

The point of Gov. Gavin Newsom’s proposed underground aqueduct is to divert water from the Sacramento River beneath the fragile wetlands, waterways and islands that make up the Sacramento-San Joaquin River Delta to an artificial body of water about 25 miles southwest of Stockton known as Clifton Court Forebay. From there, water would continue to flow through state aqueducts to coastal and Southern California and through federal channels mostly to farm fields in the San Joaquin Valley.

Currently, the water flows not under the delta but right through it. The problem is that when the powerful pumps are running near Clifton Court to drive more water to Southern California and the Central Valley, they reverse the natural flow of delta water and interfere with migrations of endangered fish

Full Story

More Rain, Less Snow Increases Flooding

/in , , /by /Phys.orgby Danielle Torrent Tucker

As the world warms and precipitation that would have generated snowpack instead creates rain, the western U.S. could see larger floods, according to new Stanford research. An analysis of over 400 watersheds from 1980 to 2016 shows that winter floods driven by rainfall can be more than 2.5 times as large as those driven by snowmelt. The researchers also found that flood sizes increase exponentially as a higher fraction of precipitation falls as rain, meaning the size of floods increased at a faster rate than the increase in rain.

Full Story

‘Normal Winter’ Expected to Fill State’s Lakes

/in , , /by /San Francisco Chronicleby Tom Stienstra

A “normal winter” is forecast into spring, predicted the Bay Area’s weather wizard, Michael Pechner of Golden West Meteorology. On the heels of last year’s milestone rain and snow totals for much of Northern California and with residual high lake levels going into fall, a normal winter would fill most recreation lakes for summer camping, boating and fishing and provide good winter conditions for snow sports in April.

Full Story

Trump Administration Unveils New Clean Water Act Rules. California Could See Big Impact

/in , , /by /Desert Sun (Palm Springs, Calif.)by Mark Olalde

The Trump administration on Thursday revealed an overhaul of the Clean Water Act that could remove federal protections for waterways around the country, including as many as two-thirds of those in California.

The arid West, where intermittent rainfall often flows through arroyos and washes, could be especially impacted by the rollback of federal jurisdiction, as the new “Navigable Waters Protection Rule” will remove federal oversight from ephemeral waterways created by rain or snow.

About 66% of California’s waterways are ephemeral or intermittent, according to the government’s own reports that were used in formulating earlier Clean Water Act rules. That number rises to 81%  around the entire Southwest, including 94% of Arizona’s watercourses.

Full Story

Desalination Emerges as a Possible Solution for Another Monterey County Water Challenge

/in , , /by /Monterey County Weeklyby Asaf Shalev

On par with mission architecture or cattle ranching is another consequential relic of Spanish colonialism in California: the idea that water pumped from underground belongs to whoever owns the land above.

In the Central Valley, a major danger of unregulated pumping has been a drooping of the surface at a rate of one foot a year. Here, in the Salinas Valley, so much freshwater has been extracted that, in some aquifers, the natural flow from continent to ocean has reversed – seawater is pushing through gravel and sand into groundwater sources, threatening to spoil a critical household and agricultural supply.

Full Story

Escondido Water Quality Lab Leads by Example

/in , , /by /Water News Network

California’s 600 certified water quality testing labs will face strict new accreditation standards in the near future. While final hearings still need to take place on the draft regulations before adoption, the City of Escondido Water Quality Lab isn’t waiting. Escondido is working now to adopt the anticipated regulations.

Escondido is one of only two California labs already compliant with the draft regulations, which require more stringent quality controls.

Full Story

Don’t Fall for This Old Hoax About Showering and Doing Laundry in California

/in , , /by /PolitiFact (Washington)by Bill McCarthy

The police won’t come knocking for Californians who shower and do laundry on the same day, despite what some social media users would have you believe.

An old hoax about California’s water conservation laws recently resurfaced after a guest on a Los Angeles TV station shared misinformation on air.

Full Story

California Will be Hit Hard as Trump Administration Weakens Clean Water Protections

/in , , /by /Los Angeles Timesby Anna M. Phillips

Defying environmentalists and public health advocates, the Trump administration on Thursday will announce the replacement of Obama-era water protections with a significantly weaker set of regulations that lifts limits on how much pollution can be dumped into small streams and wetlands.

The changes to the Clean Water Act’s protections are expected to hit California and other Western states especially hard.

Full Story

Bonds on the Ballot: Will Billions of Dollars Help California Cope With Climate Change?

/in , , /by /CalMatters (Sacramento, Calif.)by Julie Cart

Given California’s international leadership in addressing climate change, it isn’t surprising that voters will be asked this November to approve billions of dollars in bonds to help the state become more resilient.

But why settle for one ballot proposal when you can have three?

Full Story