Tag Archive for: Conservation

San Diego County, Water Authority Partner on Efficiency Rebates

Residents and businesses in unincorporated areas of San Diego County are eligible for increased water-use efficiency rebates under a partnership announced Tuesday between the county’s Watershed Protection Program and the San Diego County Water Authority.

The program could save money for residential, commercial and agricultural customers who make landscape upgrades designed to improve the region’s climate resilience and reduce the flow of pollutants into waterways.

Oceanside Awarded $1.6M for WaterSMART Projects

The City of Oceanside is being awarded $1.06 million for its planned Well Expansion and Brine Minimization Project from the Federal Bureau of Reclamation under the Water Infrastructure Improvements for the Nation (WIIN) Act Desalination Program.

Despite Curtailment Order, Water Still Vanishing

Despite a week-old curtailment order, water levels in the upper Russian River remain stubbornly low.
Since the end of July, operators of the Coyote Valley Dam at Lake Mendocino have sent 115 cubic feet per second down the Russian River. By the time the river reaches Healdsburg, barely 20 percent of the water remains.

Roseville Drought Declaration Establishes Watering Days, Enforcement Measures

Beginning this past Monday, Roseville residents are required to reduce water use by 20 percent.

The mandatory conservation requirement builds upon the 10-percent voluntary water use reduction announced in May and recognizes that the water supply outlook is stressed at Folsom Lake and throughout California.

Pwd Is Doubling Down on Water Conservation Efforts

 Looking to bolster its water reserves during a historic drought, the Palmdale Water District, on Monday, continued its request that customers conserve water by 15% and also agreed to purchase water from another State Water Project contractor.

The Board of Directors reaffirmed the voluntary water conservation program by implementing Stage Two of its Water Shortage Contingency Plan.

The District, in June, adopted an updated Water Shortage Contingency Plan, in which the requested 15% reduction falls under Stage Two instead of Stage One, as it was in the previous plan.

Carefully selected trees are the most valuable addition to your sustainable landscaping. Photo: Helix Water District landscape trees

Trees: Landscaping MVP (Most Valuable Plant)

New waterwise landscaping represents a significant investment in time and cost. Trees stand out as the most valuable players in your landscape design. No other landscape plant offers greater benefits to your landscape and the environment as a whole.

Trees save energy and clean the air.  They counteract the urban heat island effect and fight climate change. Trees provide property protection and improve property values. Neighbors with more trees even have lower crime rates.

Investing in tree maintenance is vital to keep them healthy. Tree pruning should only be done for a specific reason. First, for corrective or preventative measures.  Second, to remove dead, crowded, or poorly angled branches or to reduce potential hazards. Third, to increase light and air penetration for healthy growth.

Tips from pros on pruning and thinning trees

Trees are the most valuable players in your landscape design, and you can keep them healthy by using proper pruning techniques. Photo: Benjamin Balazs/Pixabay

Trees are the most valuable players in your landscape design, and you can keep them healthy by using proper pruning techniques. Photo: Benjamin Balazs/Pixabay

Routine thinning does not always improve the health of a tree. Removing large amounts of foliage all at once can put stress on a tree’s stored energy reserves, resulting in stunted growth.

Pruning should be performed in the best season for the tree to avoid potential disease and to avoid pruning just after the spring growth flush.

There should be a purpose for each cut, as each cut into a tree can change the growth of the tree for many years to come. Improper or careless pruning can cause damage over the life of the tree. It is important to know where and how to make cuts before beginning the process.

When a tree branch is cut, it compartmentalizes the wound to protect itself. A small cut does less damage than a large cut. Waiting to prune a tree until it is mature can create the need for large cuts, which can threaten the life of the entire tree. Ongoing and regular maintenance is a must.

Call on a certified arborist to maintain your trees in optimal health. Arborists are specialists trained in the art and science of planting, caring for, and maintaining individual trees. They can identify and treat diseases before they spread to other trees. Find qualified professionals at the International Society of Aboriculture and the American Society of Consulting Arborists.

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. 

Hausmanns-Vallecitos Water District-landscape makeover-waterwise-WaterSmart

Winning Waterwise Landscapes in the Vallecitos Water District

San Diego County residents continue to embrace a conservation ethic by creating beautiful, waterwise landscapes. The Vallecitos Water District reports that more District water customers are reducing their outdoor water use and adopting WaterSmart practices.

Three Vallecitos customers are the most recent examples of the landscape makeover trend, creating beautiful landscapes, and winning the regional Watersmart Landscape Contest.

Neighbors often ask the Hausmanns about their new landscaping. Doug Hausmann often shares plants and lends a hand on their projects. Photo: Vallecitos Water District winning

Neighbors often ask the Hausmanns about their new landscaping. Doug Hausmann often shares plants and lends a hand on their projects. Photo: Vallecitos Water District

Best in District winners Doug and Pam Hausmann have lived in San Diego County since 1975.  They both became interested in succulents and decided to remove their sprinkler system. They now water by hand. Some of their plants get by with as little as four waterings a year.

By propagating and selling succulents, the Hausmanns raise about $1,000 a year on behalf of a nonprofit supporting a friend’s grandson affected by a rare disease. Photo: Vallecitos Water District

The Hausmanns started growing different plants from cuttings provided by neighbors, and from plants they purchased and then divided. Their success with propagation generated interest in low water use gardening among their friends and neighbors. The couple donated their propagated plants and expertise, helping neighbors to plant waterwise succulent gardens at their own homes.

Waterwise landscape as philanthropic enterprise

The Hausmanns propagation talent helped raise money for “24 Hours for Hank,” which supports research in Cystinosis, a rare genetic disease. Cystinosis affects 500 people in the United States. Because the disease only affects a small percentage of the population, research money is scarce. By propagating and selling succulents, the Hausmanns raise about $1,000 a year for the charity on behalf of a friend’s grandson affected by Cystinosis.

The Hausmanns were selected as contest winners for their successful landscape project, for the philanthropy it generated, and for the teaching opportunity it inspired.

Saving water, saving wildlife

 

All three winning landscape designs provide habitat for pollinators and birds. Photo: Vallecitos Water District winning

All three winning landscape designs provide habitat for pollinators and birds. Photo: Vallecitos Water District

Tours of residential native landscapes and a visit to the Vallecitos Water District Sustainable Demonstration Garden inspired second place winner Bruce Ferguson to follow through on his desire to transform his yard into a more natural and native setting, attractive to wildlife.

Ferguson loves to see lizards, birds, and butterflies. His garden design reduces stormwater runoff and allows for more infiltration of rainwater into the ground by including two small bioswales. He added two small ponds to provide a water source for animals. After the makeover, Ferguson’s water savings range from 20% to 40% monthly.

Bruce Ferguson completed all the work himself on his landscape makeover. Photo: Vallecitos Water District

Third place winner Ellen Kaplan replaced her lawn with a drought-tolerant garden to conserve water, eliminate expensive monthly landscaping, and to give her home more curb appeal.

She used a variety of palms, annuals, kangaroo paws, and succulents. She replaced the existing sprinkler system (which she admitted did a better job of watering her driveway) with a drip system providing targeted watering only where needed.

Ellen Kaplan enjoys watching hummingbirds visiting her new landscaping - and so does her cat from safely inside the house. Photo: Vallecitos Water District winning

Ellen Kaplan enjoys watching hummingbirds visiting her new landscaping. Photo: Vallecitos Water District

All three winners received a gift certificate to Green Thumb Nursery in San Marcos to support their waterwise gardening adventures and a Watersmart Landscape Contest Winner sign for their front yards.

(Editor’s note: The Vallecitos Water District is one of the San Diego County Water Authority’s 24 member agencies that deliver water across the metropolitan San Diego region.)

Long Beach Has Head Start on Need to Conserve Water in Drought

Long Beach is in a better position than most of California as the drought deepens and Gov. Gavin Newsom asks residents to cut water use by 15%, city officials say, but that doesn’t mean there isn’t room to save more — with the city’s water board endorsing that reduction goal.

The city, thanks to the changes in lifestyle during the 2012 to 2016 drought, has a lower average water use than most of the state — and is part of a region that has seen its usage in the years since restrictions were lifted increase more slowly than others, according to the Long Beach Water Department.

How to Build a Water-Smart City

Cities across time have stretched to secure water. The Romans built aqueducts, the Mayans constructed underground storage chambers, and Hohokam farmers dug more than 500 miles of canals in what is now the U.S. Southwest.

Today’s cities use portfolios of technologies to conserve supply — everything from 60-story dams and chemicals to centrifugal pumps and special toilets. And yet, the cities of tomorrow will have to do more.

Drought Depleting Bay Area Reservoirs, Driving Urgent Need For Conservation

The state’s severe drought is transforming the landscape of our streams, lakes and reservoirs as the supply of water is depleted day by day.

The changes at Uvas Reservoir in the hills above Morgan are readily apparent. The waterline has receded significantly as the footprint of the reservoir shrinks.