Tag Archive for: California drought

Lake Mendocino Level Now At About 75% of What Water Managers Had Hoped

The storage level in Lake Mendocino was on pace to drop below 15,000 acre feet on Saturday, meaning a quarter of the supply water managers had hoped to keep in store by Oct. 1 already has been released. The rapid shrinkage of the reservoir after two years of historic drought raises unsettling questions about the future for a range of consumers along the upper Russian River, whose supplies already are heavily restricted.

California Gets Money for Wildfire, Drought as Congress Temporarily Funds Government Again

Congress passed a government funding bill in a down-to-the-wire vote on Thursday in the face of a looming shutdown. The continuing resolution bill, a short-term spending resolution that will keep the government funded through early December, delegates $28.6 billion to disaster relief efforts, including for wildfire prevention and response and the consequences of drought.

Olivenhain Municipal Water District Logo landscape design workshops

OMWD to Host Free Native Plant Virtual Workshop on October 14

Encinitas, Calif. — Olivenhain Municipal Water District invites the public to attend a free virtual workshop on landscaping with native plants on October 14, from 5:00 p.m. to 6:30 p.m. The workshop is designed for individuals who are interested in incorporating native plants in their gardens to increase water efficiency and support local ecology.

Inspect your sprinkler heads regularly to make sure they are not obstructed or watering onto pavement or other hardscapes. Photo: Irrigation Association

Give Your Irrigation System a Fall Checkup

Staying on top of your irrigation system – especially in the midst of a drought – can mean the difference between maximizing your water efficiency and unknowingly wasting water running down sidewalks unused into the storm drain. Follow these tips for a thorough checkup.

Turn on each valve of your irrigation system and observe how quickly water begins to run off your landscaping. Note the time when each runoff occurs. For some systems, this could be immediate. For others, it may take as long as five minutes.

Make sure spray irrigation is never running for longer than eight minutes at any one time.

Take notes on your irrigation plan, and turn off your irrigation until you can fix the following issues:

  • Do you have broken sprinkler heads?
  • Are there heads that are blocked by plants or objects such as planters or lights?
  • When the system turns off, does water come out of the lowest heads in the landscape?
  • Are any heads in need of adjustment, so they don’t directly spay onto the hardscape, such as sidewalks or patios?

Adjust your sprinklers to eliminate runoff

Don't allow your spriinklers to overspray your landscaping and waste water. Photo: Wikimedia irrigation tips

Don’t allow your sprinklers to overspray your landscaping and waste water. Photo: Wikimedia

Several things can be done to minimize runoff due to irrigation. This is among the most important factors in using irrigation efficiently.

  • Tune up spray irrigation systems, so there is no overspray on hard surfaces
  • Do not install spray irrigation in areas that are too narrow (generally eight feet wide or narrower)
  • Move spray heads 24 inches away from buildings or impermeable surfaces
  • Convent spray systems to micro or drip irrigation with pressure regulation and a filter
  • In lawn areas, be sure to follow the organic maintenance practices to keep your soil ‘spongy’ (link to soil post)
  • Replace standard overhead sprayers with high-efficiency rotator nozzles, or other types of low precipitation rate nozzles

This article is part of a year-long series inspired by the 71-page Sustainable Landscapes Program guidebook. The Water Authority and its partners also offer other great resources for landscaping upgrades, including free WaterSmart classes at WaterSmartSD.org.

Lawsuit Seeks to Block Poseidon Desalination Plant in Huntington Beach

Two environmental groups have sued the Regional Water Quality Control Board over its decision to grant a permit for Poseidon Water’s desalination plant proposed for Huntington Beach, saying the board’s environmental review of the project was inadequate.
Poseidon has been working on the controversial, $1.4 billion project for 22 years. The regional board’s approval on April 29 leaves the company needing one more permit, from the state Coastal Commission, before it can negotiate a final contract with the Orange County Water District and begin construction.

A Bitter Dispute Ends as California Water Agencies Pledge Cooperation on Colorado River

Two years ago, a pact to safeguard the West’s shrinking water supplies took effect at a ceremony high above the Colorado River.

On a terrace overlooking Hoover Dam, water officials from seven states that rely on the river had gathered to sign a deal in hopes of preventing reservoirs from falling to critically low levels.

Could LA Water Recycling Be a Miracle for Parched West?

With severe drought strangling the West, the country’s largest water provider has embarked on a multibillion-dollar project that could help them cope with increasingly frequent shortages exacerbated by climate change.

The Metropolitan Water District of Southern California wants to recycle Los Angeles’ wastewater, creating a new supply stream that would significantly reduce the city’s reliance on imported water from Northern California and the Colorado River.

It would mark a new paradigm in Western water infrastructure. Instead of the dam-building and constructing massive pipelines and aqueducts to connect far-flung rivers to cities, Metropolitan’s proposal focuses on producing “new” water locally. And it seeks to utilize what has historically been wasted; Los Angeles’ wastewater is currently treated and discharged into the Pacific Ocean.

San Diego’s Water Recyclers and High Bill Payers Draw Pool Noodles

The cost of getting water from the drought-stressed Colorado River is spiraling and parts of San Diego County with some of the highest bills and big water recycling projects on the horizon seem to be drawing pool noodles together.

That is, in any case, the rough sense that stuck out to me as I re-shuffled through my notes from last week’s story about huge, forecasted increases in the price of Colorado River water, which is controlled by San Diego County Water Authority.

Borrow Tree Watering Tips from Mother Nature

As drought continues to affect California, homeowners must balance two needs: preserving landscaping with irrigation while doing so as efficiently as possible to conserve water.

Even when not in a drought, trees planted in a Mediterranean climate often need additional water. For the most effective irrigation, mimic the way Mother Nature provides water.

‘Burn Scars’ of Wildfires Threaten Drinking Water in Much of California and the West

Colorado saw its worst fire season last year, with the three largest fires in state history and more than 600,000 acres burned. But some of the effects didn’t appear until this July, when heavy rain pushed sediment from damaged forests down mountainsides, causing mudslides that shut down sections of Interstate 70 for almost two weeks.