Posts

Water Recycling Pipeline-Olivenhain MWD-April 2023

OMWD’s Recycled Water Pipeline Reduces Imported Water

A new recycled water pipeline in Encinitas is helping to reduce the region’s dependence on imported water supply. The Olivenhain Municipal Water District, or OMWD, constructed the Manchester Avenue Recycled Water Pipeline Project to expand the availability of recycled water within the City of Encinitas.

Local, regional, state and federal officials celebrated the project‘s completion with a ribbon-cutting ceremony Tuesday at MiraCosta College. The officials highlighted the various funding sources for the new pipeline while also pointing out the various infrastructure projects online and under development to increase local water supply sources in San Diego County.

Sustainable local water supply

“Every drop of recycled water used on our landscapes replaces a drop of imported drinking water,” said OMWD Board President Christy Guerin. “With the ongoing challenges we’re facing on the Colorado River, expanding our recycled water distribution system to convert more customer irrigation systems to sustainable, local supplies is of paramount importance.”

Congressman Mike Levin attended the celebration along with representatives from Senator Catherine Blakespear’s office and Assemblymember Tasha Boerner Horvath’s, as did local agency partners San Diego County Water Authority, San Elijo Joint Powers Authority, and the City of Encinitas.

“Creating a water system that is not dependent on imported supplies is vital for the long-term sustainability of the region,” said Congressman Levin. “Every project that expands the use of recycled water lessens our dependance on imported supplies and improves our resiliency to future droughts. The collaborative approach taken by neighboring agencies to complete this project is an exemplary way to strengthen the region’s infrastructure.”

Recycled Water Pipeline-OMWD-Mike Levin

“Every project that expands the use of recycled water lessens our dependance on imported supplies and improves our resiliency to future droughts,” said San Diego Congressman Mike Levin. Photo: San Diego County Water Authority

“The completion of this project represents a necessary effort by numerous agencies to lessen the region’s dependence on imported water,” said Assemblymember Tasha Boerner Horvath. “The climate crisis is creating unpredictable weather patterns and we must invest in projects that will improve the region’s long-term resiliency to drought.”

Senator Catherine Blakespear said recycled water projects are becoming a critical tool in the fight against drought. “This project is a great example of how water agencies can work together to lessen our dependance on imported water supplies and create a more sustainable water supply portfolio,” said Blakespear.

Water conservation ‘A way of Life’

Water conservation is a way of life for all Californians, and San Diego residents have embraced water-efficiency. Over the past decade, residents and businesses across the county have adopted “WaterSmart” plants, irrigation technologies and habits that not only save money, but also create vibrant yards, reduce energy use, protect natural resources and reduce landscape maintenance.

The San Diego County Water Authority and its member agencies collaborate with organizations and other agencies to offer a variety of WaterSmart tools, including classes and rebates, along with a water-use calculator and other resources.

Collaboration to expand local drought-proof supply

The new pipeline is an element of the larger North San Diego County Regional Recycled Water Project, a collaborative effort among nine North County agencies that coordinate across jurisdictional boundaries. The recycled water being delivered through the new pipeline is produced at San Elijo Joint Powers Authority’s water reclamation facility in Cardiff.

“This project further expands the reach of our local recycled water system and makes drought-proof water for irrigation available for Encinitas’ schools, churches, and greenbelts,” said Encinitas Mayor Tony Kranz, “and it’s a great example of local agencies working together to develop cost-effective solutions for our residents.”

Reducing demand for imported drinking water

Expanding the use of recycled water for irrigation, as a renewable and locally produced water source, is an important strategy to reduce overall dependence on imported potable water.

OMWD has successfully converted Westmont of Encinitas to recycled water for landscape irrigation. The assisted living facility is the first of many customers along the Manchester Avenue and South El Camino Real corridor to tap into the newly installed recycled water pipeline.

Customers connecting to the new 1.4 mile six-inch diameter pipeline will irrigate with recycled water, reducing the demand for imported drinking water by more than 27 million gallons per year, according to the OMWD.

Additional customers along the corridor are working to convert their irrigation systems to accommodate the new recycled water supply, which will ultimately reduce demand for imported potable water by more than 27 million gallons every year.

Landscape irrigation-recycled water-Olivenhain Municipal Water Distrcit

“Investing in drought-resilient supplies is a top priority and every new recycled water customer we connect to our distribution system decreases demand for imported water,” said OMWD Board Secretary Larry Watt. Photo: Olivenhain Municipal Water District

Brackish groundwater desalination

OMWD serves up to 15% of its overall demand from recycled water and continues to identify additional ways to make recycled water available to eligible customers. In addition to recycled water efforts, OMWD is working on an additional project to construct a brackish groundwater desalination plant to further diversify supplies and provide ratepayers with a local source of drinking water. These supply projects, combined with conservation efforts, will help to ensure that OMWD customers will have the water they need during future droughts.

New recycled water pipeline taps federal, state funding

The project was funded in part by a $600,000 Proposition 84, Round 4 grant and a $750,000 Proposition 1, Round 1 grant via the California Department of Water Resources Integrated Regional Water Management Program. The new recycled water pipeline is also part of a suite of projects receiving $23.9 million in funds from the US Bureau of Reclamation’s Title XVI Water Reclamation and Reuse Program.

The Olivenhain Municipal Water District is a public agency providing water, wastewater services, recycled water, hydroelectricity, and operation of Elfin Forest Recreational Reserve. Organized in 1959, OMWD currently serves approximately 87,000 customers over 48 square miles in northern San Diego County.

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

Sprinklers-Spruce-EPA-Water Conservation

Spruce Up Your Sprinklers in April

Californians gave their irrigation systems the winter off in much of 2023 thanks to above-average precipitation. As the weather warms, the U.S. EPA encourages everyone to perform a maintenance check in April as part of its “Sprinkler Spruce Up” effort.

A sprinkler spruce-up involves four steps: inspect, connect, direct, and select. Cracks in pipes can lead to costly leaks, and broken sprinkler heads can waste water and money. System maintenance can help save money and water, up to 25,000 gallons of water, and $280 over a six-month irrigation season. April is an ideal time to spruce up your irrigation system.

Look for leaks and breaks

Because most irrigation systems run in the early morning, missing or broken sprinkler heads may go unnoticed. This can cause overflow or flooding on landscapes or waste water on hard surfaces.

Inspect your irrigation system and look for sprinkler heads that do not pop up fully or are tilted. Flag them so they can be located and repaired later. You may be able to do it yourself but call on a WaterSense-certified professional who can replace the broken sprinkler heads.

You can hire a <yoastmark class=

Check all connections

Leaks can occur at the joints between sprinklers and the piping. Leaking joints can also be caused by too much water pressure or particles in the water. Check to ensure your pressure regulator is installed properly.

Between irrigation cycles, look for water pooling on the surface of your landscaping. This could be caused by an underground leak. Check the connections inside valve boxes to make sure all the valves and other components are securely connected. If the valves cannot close completely, your system could slowly seep water even when turned off.

Survey your irrigation coverage

The greatest waste of water in <yoastmark class=

Irrigation water spraying on hardscapes instead of landscape plants is wasted down the stormwater drain. While your system is running, note any overspray and adjust sprinklers toward your landscaping.

For best results:

  • Each sprinkler should be able to reach the sprinkler head next to it, called head-to-head coverage.
  • Direct sprinklers for uniform coverage to avoid dry spots.
  • Maintain consistent water pressure so that nozzles can operate efficiently.
  • Upgrade to a smart controller. Weather and soil moisture-based controllers can automatically adjust your watering schedule.

The greatest waste of water in landscape irrigation comes from watering too much, too fast. Observe how water absorbs into the ground during the watering cycle. If water begins running off your landscaping or pooling, run sprinklers in multiple shorter sessions with breaks. This allows water to soak into the soil and minimizes runoff.

Instructions to help homeowners check in-ground irrigation ground systems here: “It’s Time to Start a Sprinkler Spruce-Up!”  The EPA’s checklist “Find It, Flag It, Fix It: A Checklist For Your Landscape” shows how to walk through your landscape to identify problems. The checklist also provides additional irrigation and landscape tips and suggestions about when to call in an irrigation professional.

Fix a Leak Week is a reminder every March to check indoor and outdoor plumbing systems for costly, wasteful water leaks. Graphic EPA WaterSense

Fix-A-Leak Week 2023 Saves Water, Environment

Fix a Leak Week is an opportunity for all water users to repair leaks and save our most precious resource.  The week (March 20-26) is a reminder every March to check indoor and outdoor plumbing systems for costly, wasteful water leaks.

Increasing awareness of opportunities to repair leaks is supported by the San Diego County Water Authority and its 24 member agencies, and by other regional WaterSense partners throughout North America.

“While Fix a Leak Week is a reminder to save water by repairing leaks, San Diegans continue to be WaterSmart by upgrading plumbing devices with high-efficiency toilets and low-flow showerheads, and by using smart irrigation controllers that automatically adjust with the weather,” said Water Resources Specialist Debby Dunn, with the San Diego County. “We encourage residents and businesses to take advantage of the rebates available to save water indoors and outdoors.”

Minor leaks, water waste

Minor water leaks account for more than a trillion gallons of water wasted each year in homes across the United States. For example, repairing a leaky toilet can save up to 500 gallons of water a day. In just a month, that’s enough to fill a backyard swimming pool.

According to the EPA, an average household’s leaks can account for nearly 10,000 gallons of water wasted every year. Homes with easily correctable leaks can waste 90 gallons or more per day. By fixing easily correctable leaks, consumers can save water cut an average of 10% off their monthly water bill.

Upgrade or repair leaking fixtures indoors and outside

Adding water efficient upgrades will help meet long-term regional conservation goals. Photo: San Diego County Water Authority

Adding water efficient upgrades will help meet long-term regional conservation goals. Photo: San Diego County Water Authority

The Water Authority has partnered with San Diego Gas and Electric to install nearly 4,000 WaterSense-labeled showerheads and 2,213 water-efficient toilets for residents. A $3 million grant from the California Department of Water Resources Urban Community Drought relief grant program will fund the installation of 7,300 additional toilets and smart irrigation controllers. The upgrades will save about 6,000 acre-feet of water. Replacing inefficient or leaking toilets with high-efficiency models reduces water use by 60%.

March Fix a Leak Week 2023

Regional water agencies help customers save water and money

The Vallecitos Water District added a new video for 2023 to its award-winning series helping customers find and fix leaks to save water and money. This year, Vallecitos Water District asks viewers to take the “10 Minute Challenge.”

The Sweetwater Authority is offering tips for consumers and rebates of up to $75 for leak repairs made through June 30. Consumers can schedule a free water audit by calling the Water Efficiency Hotline at 619-409-6779 or email

The Sweetwater Authority also offers customers a $75 rebate to replace or install a new pressure-reducing valve at their home. The valves help to address high pressure that can cause increased wear on fittings, making them more prone to leaks.

A rebate of up to $100 is also available for qualifying leak detectors and flow monitors, which can alert customers to potential leaks through an app on their smartphone. Check out all the water efficiency rebates: www.sweetwater.org/rebates.

Minor water leaks account for more than a trillion gallons of water wasted each year in homes across the United States. Photo: Rajesh BalouriaMinor water leaks account for more than a trillion gallons of water wasted each year in homes across the United States. Photo: Rajesh Balouria

Minor water leaks account for more than a trillion gallons of water wasted each year in homes across the United States. Photo: Rajesh Balouria

The Otay Water District offers helpful tips to fix leaks and save water on its website and its social media, including:

  • Check your water meter before and after a two-hour period when no water is being used. If the meter changes, you may have a leak. Visit otaywater.gov/how-to-read-your-meter to learn how to track your water use.
  • Place a few drops of food coloring in the toilet tank and wait 10 minutes without flushing. If color appears in the bowl, you have a leak.
  • Examine faucet gaskets and pipe fittings for any water on the outside of the pipe to check for surface leaks.

Easy fix for some leaks

Leaky showerheads or dripping faucets are often easy to fix, requiring common tools and hardware that can pay for themselves in water savings. How much? According to the EPA Fix-A-Week-Leak website, each average household with unaddressed leaks can account for 10,000 gallons of water loss every year, enough to wash 300 loads of laundry.

Investing just 10 minutes to perform a quick search of your home and fixing them can save an additional 10% on your water bill.

Check WaterSmartSD.org for tips and for more information about Fix a Leak Week.

To educate water users and promote the importance of repairing leaks to conserve and protect the water supply, Fix a Leak Week was created in 2009 by the Environmental Protection Agency WaterSense program.

(Editor’s note: The Vallecitos Water District, Otay Water District and Sweetwater Authority are three of the San Diego County Water Authority’s 24 member agencies that deliver water across the San Diego County region.) 

WaterSmart Makeover: Helix District Winner’s Landscape an Homage to Neighborly Inspiration

After spending his weekdays with 25 energetic 5-year-olds as a kindergarten teacher, Nick Voinov needs a place and activity that provides respite. For decades, it’s been his garden.

Voinov, who lives in La Mesa with his wife, Joanna, and their three children, originally moved into his house in 1994 with friends. His mom, Janet, had bought it the year before. It’s across the street from the family home Voinov grew up in and where Janet still lives. Voinov bought it from her 10 years later when he and Joanna married. And he’s been working in that garden, now filled with a wide variety of succulents, for more than 20 years. It was only last year that he heard about Helix Water District’s WaterSmart Landscape contest. He entered and he won, receiving a $250 gift certificate to Walter Anderson Nursery.

 

(Editor’s Note: This is the fifth in an occasional series on winners of the annual WaterSmart Landscape Contest, conducted in partnership with the San Diego County Water Authority. To learn about entering the next contest, visit landscapecontest.com. For details on classes and resources through the WaterSmart Landscape Makeover Program, visit www.sdcwa.org/your-water/conservation. Landscape rebates are available through the Socal WaterSmart Turf Replacement Program at socalwatersmart.com.)

WaterSmart Makeover: Escondido Yard is a Handcrafted Haven

In Jeanne Reutlinger’s world, gardening is an act of collaboration with friends and neighbors — meaning you don’t need much of a budget at all to create a prize-winning front yard. In Reutlinger’s case, her garden is the 2022 WaterSmart Landscape Contest winner for the city of Escondido’s water district.

(Editor’s Note: Residents of San Diego County can schedule free WaterSmart Checkups to make their properties more water-efficient and are eligible for water-saving rebates: www.sdcwa.org/your-water/conservation/. Read more about Jeanne Reutlinger’s WaterSmart moves here: www.waternewsnetwork.com/escondido-landscape-makeover-winner-goes-from-weeds-to-wow/ The City of Escondido is one of the San Diego County Water Authority’s 24 member agencies that deliver water across the San Diego County region.) 

Water Authority Awarded $3M from State’s Urban Drought Relief Grant Program

The San Diego County Water Authority was awarded $3.3 million Thursday by the state’s Department of Water Resources for installation of high-efficiency toilets and smart irrigation controllers.

The funding is part of $46 million in grants the department awarded nine projects in six counties. The Urban Community Drought Relief Grant program is intended to “address drought impacts in California’s communities while furthering water conservation,” a statement from the agency reads.

According to the state, the San Diego County projects are expected to provide 1,323 acre-feet in water savings per year and transform up to 333,420 acres to more water-efficient landscapes.

WaterSmart Makeover: Seasoned Landscape in Chula Vista a Standout for Fullness, Color

When the matriarch of the neighborhood decides with her husband that it’s time to renovate the front yard’s landscaping, you know it’s going to have to be something special. A WaterSmart contest winner in the Sweetwater Authority district showcases success of nearly 10 years with low-water use.

(Editor’s Note: About the series- This is the third in an occasional series on winners of the annual WaterSmart Landscape Contest, conducted in partnership with the San Diego County Water Authority. To learn about entering the next contest, visit landscapecontest.com. For details on classes and resources through the WaterSmart Landscape Makeover Program, visit landscapemakeover.watersmartsd.org. Landscape rebates are available through the Socal WaterSmart Turf Replacement Program at socalwatersmart.com.)

San Diego Farmers Say Rain Will Let Them Go Weeks Without Irrigation

Vendors at the Ocean Beach farmers market are singing rain’s praises after a series of storms that have passed through San Diego.

“I love it, we love it,” exclaimed farmer Mario Pasqual.

“We definitely need the water. You know, we haven’t had a lot of rain,” fellow farmer Eduardo Valdivia said.

WaterSmart Makeover: Welcoming a Sense of Whimsy

Cathy and Mike Godfrey’s most recent front yard landscape project was not their first rodeo. The couple, who bought their Carlsbad house in August 1997 and are empty nesters with two adult daughters, are avid gardeners and DIYers.

Twenty years ago, Cathy dug 40 holes to sink posts for the white picket fence that encircles their small front yard. They reduced the scale of the lawn (mostly to discourage neighborhood dogs being walked from pooping on their property) and, for a tropical look, added palms and decorative plants like red fountain grass, which Cathy said they regretted.

(Editor’s Note:This is the second in an occasional series on winners of the annual WaterSmart Landscape Contest, conducted in partnership with the San Diego County Water Authority. To learn about entering the next contest, visit landscapecontest.com.)

The City of Escondido’s innovative water treatment and saving methods offers a model for other drought-stricken cities. Escondido recognized

City of Escondido Recognized as Water Saving Model

As California endures its worst drought in 1,200 years, San Diego County’s water industry has developed diversified sources and accelerated conservation practices to secure its water supply for the future.

The City of Escondido’s innovative water treatment and saving methods offers a model for other drought-stricken cities. Escondido has led the San Diego region on climate change mitigation and was recently ranked first in San Diego County for its performance and progress on its Climate Action Plan.

  • Escondido earned the highest score (97.5) on the 2022 Climate Action Plan Report Card.
  • The overall score is based on its increasing climate equity, green infrastructure, and food availability.
  • Escondido joined the Clean Energy Alliance to bring Community Choice Energy to the City’s residents and local businesses in 2023.

“Not only is Escondido leading in water conservation, but the quality of our water is also noteworthy,” said Christopher McKinney, City of Escondido Director of Water Utilities. “Our advanced water treatment plants ensure our drinking water meets or exceeds all state and federal health standards for water quality as noted in the 2021 Water Quality Report. We also took a more ambitious approach to incorporate new and more stringent quality control processes over the last two years, making the Escondido Water Quality Lab one of only two California labs already compliant with new accreditation standards.”

Investing in meeting new water measures

Local farmers formed the Escondido Irrigation District in 1888 to ensure both residents and the booming agricultural sector had steady water access. Photo: City of Escondido recognized

Local farmers formed the Escondido Irrigation District in 1888 to ensure both residents and the booming agricultural sector had steady water access. Photo: City of Escondido

When Escondido was incorporated as a city in 1888, the influx of families moving to the area quickly pressured the water supply. Within a year, local farmers formed the Escondido Irrigation District to ensure both residents and the booming agricultural sector had steady water access.

The City of Escondido, and San Diego County as a whole, has invested significant energy and resources into meeting new water measures, such as:

  • Household water restrictions regarding irrigation, landscaping, and recreational water use.
  • Customer-request-only water conservation regulations at restaurants, hotels, and other public spaces.
  • Converting agricultural land from untreated water sources to treated water sources.

“Escondido has a long history of being ahead of the curve on sustainable practices,” said Jennifer Schoeneck, City of Escondido Deputy Director of Economic Development. “Our proactive and comprehensive strategy to water conservation has made our city an enviable locale for innovative companies and new and novel water-saving solutions.”

Escondido’s methods of sustainability

Innovative water-saving techniques in Escondido are driven in part by the city’s agricultural sector and commitment to regenerative practices. Photo: City of Escondido recognized

Innovative water-saving techniques in Escondido are driven in part by the city’s agricultural sector and commitment to regenerative practices. Photo: City of Escondido

Innovative water-saving techniques in Escondido are driven in part by the city’s agricultural sector and commitment to regenerative practices. The city takes a multifaceted approach when it comes to effective water conservation methods.

The City of Escondido will put its new water filtration system into operation in 2023. The water filtration system takes treated water up to the recycled water standard and makes it usable for agriculture irrigation, supporting area growers, and farmers. The recycled water program will reduce the cost of water by as much as 40 % and produce a reliable, drought-proof supply.

For residents, the City of Escondido offers water-wise workshops, classes, programs, and contests to implement drought-tolerating landscaping. Since 1991, fourth graders in the Escondido water district have participated in an annual poster contest, illustrating the value of water resources.

Residents and businesses who invest in water-saving solutions can participate in a variety of rebate programs.

“We take regenerative practices seriously in Escondido,” said Escondido City Manager Sean McGlynn. “Shifting towards water and energy independence, zero waste, and clean technologies is a top priority for the City.”

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