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The Water Authority created a sustainable landscaping demonstration garden for the public at its Kearny Mesa headquarters. Photo: San Diego County Water Authority

National Report Highlights Success of San Diego Sustainable Landscapes Program

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San Diego’s Sustainable Landscapes Program ranked among the most effective landscape transformation programs in the nation in a study released today by the Chicago-based Alliance for Water Efficiency. The “Landscape Transformation Study: 2018 Analytics Report” compiled data from 14 similar landscape conservation programs in the U.S. and Canada.

The Alliance for Water Efficiency concluded that San Diego program participants reduced water use by an average of 114.8 gallons per day, or 34.8 percent. “The Water Authority has established a high benchmark for landscape transformation programs that include rigorous program requirements that result in the achievement of multiple benefits,” according to the report.

By saving about 42,000 gallons of water per project each year, Sustainable Landscapes Program participants who transformed their landscapes save enough water to supply the average four-person household in San Diego County for more than three months.

“This study highlights our success improving water-use efficiency across the San Diego region,” said Jim Madaffer, chair of the Water Authority’s Board of Directors. “We empower program participants to take a hands-on approach to WaterSmart living, and it’s gratifying to see their pride of ownership in these projects that are changing the way San Diegans think about landscapes. An enhanced environment and happy homeowners are part of the promise of sustainable landscaping.”

The national report was accompanied by a survey of more than 3,000 homeowners across North America, which emphasized that residents are ready to embrace new landscape ideals.

“Beautiful landscapes are a source of pride for homeowners, but the emotional connection we have with our outside spaces is not in conflict with a more sustainable approach. People also want to be smart water users,” said Mary Ann Dickinson, president and CEO of the Alliance for Water Efficiency, in a press release today. “Whether it’s installing a more efficient irrigation system, opting for drought-tolerant turf or re-landscaping with climate-appropriate plants, we need to communicate that a sustainable landscape can be beautiful and water-conscious.”

Empowering WaterSmart lifestyles

Efforts to develop the San Diego landscape program began in 2010 with a successful Proposition 84 grant application. Known as the SLP, the program was developed to help homeowners upgrade their yards with climate-appropriate plants, high-efficiency irrigation equipment, rainwater capture and detention features, and soil amendments. The sum of these measures results in multiple environmental benefits, including water use efficiency.

The SLP was a partnership by the San Diego County Water Authority, the City of San Diego, the County of San Diego, the Surfrider Foundation, the California American Water Co. and the Association of Compost Producers. Although the grant-funded SLP pilot has been completed, the Water Authority continues to offer and promote SLP-related programs and resources, such as classes and personalized advice from landscape design professionals, a comprehensive guidebook, financial incentives, a demonstration garden and SustainableLandscapesSD.org.

Water Authority Water Conservation Program Manager Carlos Michelon said the SLP sets high standards for efficient water use and other sustainable practices above and beyond standard turf removal programs. Participants achieve multiple benefits, including water efficiency, drought tolerance, stormwater management, water quality enhancement and aesthetically appealing designs.

“Using smart irrigation technology and climate-appropriate plants to increase water-use efficiency makes sense,” Michelon said. “Doing so while also tapping rain water as a resource, improving soil health, and creating other environmental benefits makes even more sense. That’s sustainable landscaping in a nutshell.”

Recognizing the variety of landscapes and microclimates in San Diego County, SLP resources helped to inform and empower participants each step of the way.

“When it comes to sustainable landscaping, planning and collaboration are as critical as soil amendments or detention basins, Michelon said. “The synergy resulting from our collaborative partnerships with other agencies and non-profit organizations has created even more value for participants and the region.”

Financial incentives help fund landscape projects

During a pilot period, the Water Authority and its partners provided more than 325 Sustainable Landscape Incentives to San Diego County homeowners to help transform their landscapes into beautiful, climate-appropriate mini-watersheds.

While this locally-administered program is no longer accepting applications, the Landscape Transformation Program administered by the Metropolitan Water District of Southern California is open to qualifying water customers in the Water Authority’s service area. Effective April 1, 2019, residential rebates will start at $2 per square foot, for up to $5,000 square feet. Added funding by local water agencies (where available) means total incentives may be as high as $3.25 per square foot. An online incentive calculator at SoCalWaterSmart.com identifies incentives for specific proposed projects.

The SLP was made possible by an Integrated Regional Water Management program grant funded by the Safe Drinking Water, Water Quality and Supply, Flood Control, River and Coastal Protection Bond Act of 2006, administered by the California Department of Water Resources.

Olivenhain Municipal Water District Logo landscape design workshops

Learn How to Transform Your Landscape and Increase Water Efficiency at a Free Workshop

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Encinitas, Calif.—Olivenhain Municipal Water District and San Dieguito Water District have partnered to offer a free WaterSmart Landscape Design Workshop. The event will be held Tuesday, February 19, from 5:30 p.m. to 8:30 p.m. at the Encinitas Community Center, located at 1140 Oakcrest Park Drive in Encinitas.

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Homeowners learn through the Water Authority's Landscape Transformation program that sustainable landscaping can be as lush as a lawn. Photo Water Authority turf

Tearing Out the Turf: 1 Million Square Feet Targeted for Removal

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San Diego County residents have targeted more than 1 million square feet of turf grass for replacement with WaterSmart landscaping through free landscape makeover classes sponsored by the San Diego County Water Authority over the past five years.

While not all the targeted turf has actually been removed, post-class surveys show that many participants end up taking out more turf than they initially planned after seeing the benefits of their work, said Joni German, who coordinates the Water Authority’s award-winning WaterSmart Landscape Makeover Series.

“Because we give people the skills and the confidence to do this, they often go on to convert turf in another part of their yard,” she said.

Water savings potential tops 36 million gallons a year

The Water Authority's Landscape Transformation Program teaches homeowners the proper methods for removing turf. Photo: Water Authority

The Water Authority’s WaterSmart Landscape Makeover Series teaches homeowners the proper methods for removing turf. Photo: Water Authority

In the past five years, 947 people have completed the WaterSmart class series, which includes identifying turf areas for replacement with low-water use landscaping. Participants work one-on-one with local landscape architects to complete design and irrigation plans.

The Water Authority then compares estimated total water use for each homeowner before attending the four-class series, and after implementing a sustainable landscaping plan. In total, participants have identified more than 1 million square feet for conversion.

“We have documented about a 33 percent water savings in those plans,” said German. “The total water savings realized from removing 1 million square feet of turf is equal to 36.5 million gallons per year, or 112 acre-feet annually.”

One acre-foot is approximately 326,000 gallons, roughly enough to serve 2.5 typical Southern California families of four for a year.

Education helps homeowners embrace change

Example of a Landscape Transformation Program participant's yard prior to its sustainable makeover. Photo: Water Authority

Example of a WaterSmart Landscape Makeover Series participant’s yard prior to its sustainable makeover. Photo: Water Authority

The National Resources Defense Council said California homeowners are leading the transition away from lawns, which is expected to continue for more than a decade nationwide. And there is a long way to go: Lawns currently cover up to 50 million acres of land in the United States, consuming three trillion gallons of water each year, according to NRDC.

German said WaterSmart landscape makeover courses help homeowners change their thinking, and embrace the sustainable landscaping approach.

The same residence after its makeover to a sustainable landscape design. Photo: Water Authority

“Homeowners don’t know where to start,” said German. “They think they have to create a rocks and cactus landscape. Our program reflects a WaterSmart landscape for the San Diego lifestyle.

“In the course, we explain that we live in one of the most desirable climates on earth. People come and vacation here for our climate. We deserve beautiful, lush, colorful, thriving landscapes – and we can have them. They can be water-efficient, too,” said German.

German said the combination of course lectures, hands-on assignments, and support from landscaping professionals makes the classes highly practical. “We get participants to think about their lifestyle and take them down the path that gives them the skills and knowledge to actually implement their own landscape plan.”

Each class series is limited to 25 participants. Experts visit each homeowner’s proposed project area prior to the first class. They take measurements, locate irrigation heads, and produce a CAD drawing for homeowners to use in the class.

“With the help of local landscape professionals, homeowners create planting plans and irrigation plans specific to their project areas. They are either ready to implement the plans themselves, or work with a contractor to tell them what they want done,” said German.

Applications now open for 2019 courses

The Oberkamp home before its landscaping makeover. Photo: Water Authority

The Oberkamp home before its landscaping makeover. Photo: Water Authority

The Water Authority has scheduled a full calendar of WaterSmart Landscape Makeover Classes for 2019, with the first series starting in February in Fallbrook. Limited enrollment ensures every participant receives hands-on support. Homeowners who want to attend a course in 2019 should complete an online application and get on the waiting list. Apply at WaterSmartSD.org.

The Oberkamp home after its landscaping makeover. Photo: Water Authority

The California Department of Water Resources funds the class series because it generates water savings. It also generates a lot of enthusiasm, according to participant reviews.  “Could not believe the amount of information and guidance. Worth every minute and highly recommended!” said one participant.

“Wonderful class!” said another. “The instructors, the workbook and resources are beyond belief. I still have a lot to learn, but I will definitely be implementing everything.”

 

 

 

 

The winning WaterSmart landscaping project created by Bill and Rachel Williams. Photo: Vista Irrigation District

Vista Irrigation District Announces WaterSmart Landscape Contest Winner

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Vista, Calif. – The Vista Irrigation District board of directors recognized one of its customers for their entry in the district’s WaterSmart Landscape Contest.

The contest recognizes outstanding water-wise residential landscapes based on the criteria of overall attractiveness, appropriate plant selection, design, appropriate maintenance, and efficient methods of irrigation.

Bill and Rachel Williams received the “Best in District” award. During the height of the drought, the
Williamses decided to replaced their water-intensive front and back lawn with a water-efficient landscape. After
hiring professionals to remove over 2,500 square feet of grass and install drip irrigation, the Williamses designed
the layout and chose the water-wise plants themselves. By adding fun elements, such a horseshoe pit and outdoor
seating area surrounding a fire pit, the Williamses transformed unused space into a backyard with utility.

The Williams’ backyard prior to their WaterSmart landscaping project. Photo: Vista Irrigation District

The result was an eye-catching design incorporating decomposed granite, cactus and splashes of vibrant color from the aloe
and agave families, including Coral Aloe as well as Foxtail and Century Agaves; plant selection also included
Aeonium, Rosemary, Senecio and Firestick.

WaterSmart project creates new backyard haven for homeowners

The Williamses “couldn’t be happier with the results”, and their WaterSmart project turned their water
thirsty lawn into a low maintenance, low cost and water efficient haven where they can relax and enjoy a game of
horseshoes.

Another view of the new WaterSmart landscaping installed by the Williams family of Vista. Photo: Vista Irrigation District

With a majority of residential water use in San Diego County attributed to watering landscapes, regional
water efficiency efforts focus on outdoor water use. By showcasing their beautiful landscape in the WaterSmart
Landscape Contest, these district customers provide other homeowners with ideas and incentives to reduce their
own outdoor water use by installing attractive and efficient water-wise landscaping.

“Replacing your lawn with a WaterSmart landscape is a beautiful way to save water and money at the same
time,” said Brent Reyes, water conservation specialist for the district.

Vista Irrigation District part of effort to showcase residential water-wise landscapes

The district joined eleven other local agencies that held landscape contests this year, providing an
opportunity to showcase residential water-wise landscapes throughout the region. Participating agencies (besides
Vista Irrigation District) include Helix Water District, Olivenhain Municipal Water District, Otay Water District,
Padre Dam Municipal Water District, San Dieguito Water District, Sweetwater Authority, Vallecitos Water District,
California American Water, and the cities of Escondido, Oceanside and San Diego.

For more information about the contest and to see more examples of WaterSmart landscaping, visit
www.landscapecontest.com. Visit the district’s web site (www.vidwater.org) or call (760) 597-3107 to find out
more ways to save water.

The Vista Irrigation District is a public agency governed by an elected five-member board. The district
provides water service to more than 133,000 people in the city of Vista, and portions of San Marcos, Escondido,
Oceanside, and unincorporated areas of San Diego County.