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

This City’s Recycled Wastewater is Too Pure to Actually Drink

/in , , /by /Mother Jonesby Matt Simon

On a dusty hilltop in San Diego, the drinking water of the future courses through a wildly complicated and very loud jumble of tanks, pipes, and cylinders. Here at the North City Water Reclamation Plant, very not-drinkable wastewater is turned into a liquid so pure it would actually wreak havoc on your body if you imbibed it without further treatment.

First the system hits the wastewater with ozone, which destroys bacteria and viruses. Then it pumps the water through filters packed with coal granules that trap organic solids.

Full Story

EPA Outlines $630M Vision for Curbing Tijuana Sewage Pollution in San Diego

/in , , /by /The San Diego Union-Tribuneby Joshua Emerson Smith

Top federal environmental regulators in California laid out a $630-million plan on Monday to capture and treat sewage-tainted water that routinely flows over the border from Tijuana into Imperial Beach and up the coast.

The blueprint focuses largely on installing a pumping system in the Tijuana River north of the U.S.-Mexico border to suck polluted flows out of the channel before they can foul shorelines in San Diego. Trash booms would be installed directly upstream of the intake.

Full Story

‘Climate Change is Fundamentally Altering the Colorado River’: States, Tribes Deal with Drought

/in , , /by /Magicvalley.comby Jacob Fischler

States in the Colorado River Basin are adjusting to the reality that their rights outstrip the available water by nearly one-third, state and tribal leaders told a congressional panel last month.

The situation is likely only to worsen as the climate changes, leaving states and tribes in competition for their most vital resource.

Full Story

Genesis Locations of the Costliest Atmospheric Rivers Impacting the Western United States

/in , , /by /Center for Western Weather and Water Extremes

Hamish Prince, an intern at CW3E (studying at the University of Wisconsin), recently published a paper (Prince et al., 2021) in Geophysical Research Letters along with co-authors from CW3E and JPL including Peter Gibson (now at NIWA, New Zealand), Mike DeFlorio, Thomas Corringham, Alison Cobb, Bin Guan, Marty Ralph, and Duane Waliser. This study contributes to the goals of CW3E’s 2019-2024 Strategic Plan to support Atmospheric River (AR) Research and Applications by furthering our understanding of AR dynamics.

Full Story

Escondido HOA Saves Water, Costs with WaterSmart Landscape Upgrades

/in , , /by /Water News Network

The Emerald Heights homeowner’s association in Escondido recently completed a successful clubhouse upgrade including a landscaping makeover replacing existing turf with a beautiful drought-tolerant design. Emerald Heights HOA representatives met with O’Connell Landscape and Maintenance, which encouraged the HOA to take advantage of the SoCal WaterSmart turf replacement program.

Full Story

October’s Torrential Rains Brought Some Drought Relief, But California’s Big Picture Still Bleak

/in , , /by /Los Angeles Timesby Lila Seidman

When a fierce early-season storm drenched parts of Northern California last month, some experts said it was in the nick of time.

Reservoir levels were critically low. Soils were parched. Fires rampaged through dry forests.

There was general consensus among climate experts that not even the record-breaking downpour would end the two-year drought plaguing the state. There was too much of a deficit, and a single storm — even of biblical proportions — would not be able to solve it in one fell swoop.

Full Story

In the November Garden, Carry On Cool-Weather Planting, But Cut Back on Water

/in , , /by /The San Diego Union-Tribuneby Nan Sterman Mentioned: San Diego County Water Authority

While fall rains have already begun, climatologists predict a dry winter, courtesy of the long-anticipated La Niña conditions. Reservoirs are at dangerously low levels. There’s little chance of their being replenished this winter, according to predictions used by federal forestry and fire agencies.

Our governor has asked all Californians to voluntarily cut water use by 15 percent. San Diego County Water Authority asked residents to reduce water use by 10 percent. No matter where in California we garden, it’s time we look hard for ways to use less water.

Full Story

After Some Wet Weather Last Month, Rain is Back to Bypassing Southern California

/in , , /by /Los Angeles Timesby Paul Duginski

After a brief interruption for some rain late last month, the Los Angeles region is back to its regularly scheduled programing. In November, that means little or no rain.

For those hoping for more rain, the prospects aren’t good, as the National Weather Service puts it. The long-range models look dry into early December.

Not that L.A. gets much rain in November. The monthly normal for downtown Los Angeles is 0.78 of an inch. Downtown normally receives 0.58 of an inch of rain in October, but got 0.71 of an inch, putting L.A. less than a quarter-inch above normal so far for the rainfall season.

Full Story

Here’s What California Stands to Gain from Biden’s $1.2 Trillion Infrastructure Bill

/in , , /by /Sacramento Beeby Lara Korte

Gov. Gavin Newsom praised Congress for passing President Joe Biden’s $1.2 trillion infrastructure bill Friday night, calling it a “once-in-a-generation investment” which will help to create jobs and modernize California’s transportation systems. Newsom expect billions of dollars in additional federal funding under the bill, including another $5.8 billion over five years that will help fix California highways, which are rated among the nation’s worst. That money comes in addition to the $3 billion to $4 billion California usually gets for such programs every year.

Read more at: https://www.sacbee.com/news/politics-government/capitol-alert/article255606451.html#storylink=cpy

Full Story

Managing Water Stored for the Environment During Drought

/in , , /by /California WaterBlogby Sarah Null, Jeffrey Mount, Brian Gray, Michael Dettinger, Kristen Dybala, Gokce Sencan, Anna Sturrock, Barton “Buzz” Thompson, Harrison “HB” Zeff

Storing water in reservoirs is important for maintaining freshwater ecosystem health and protecting native species. Stored water also is essential for adapting to the changing climate, especially warming and drought intensification. Yet, reservoir operators often treat environmental objectives as a constraint, rather than as a priority akin to water deliveries for cities and farms. Reservoir management becomes especially challenging during severe droughts when surface water supplies are scarce, and urban and agricultural demands conflict with water supplies needed to maintain healthy waterways and wetlands. In times of drought, most freshwater ecosystems suffer.

Full Story