Tag Archive for: Helix Water District

Over 175 water-efficient plant and tree species are on display at the Padre Dam Municipal Water District Demonstration Garden. Photo: Padre Dam Municipal Water District

Experience a Sustainable Demonstration Garden Self-Tour

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Sustainable landscape demonstration gardens inspire homeowners to create and maintain their own beautiful, water-efficient landscapes. In California, where more than half of urban water usage goes towards landscape irrigation, any reduction in water consumption contributes to successful conservation efforts.

The San Diego County Water Authority and several member agencies host demonstration gardens that residents can visit and gather ideas for their own landscape makeovers and water-efficient upgrades. With gardens flourishing in late spring, it’s the perfect time for a self-guided garden tour.

San Diego County Water Authority

The four principles of sustainable landscaping are on display at the San Diego County Water Authority's Sustainable Landscaping Demonstration Garden outside its headquarters in the Kearny Mesa area of San Diego. Photo: Water Authority

The four principles of sustainable landscaping are on display at the San Diego County Water Authority Sustainable Landscaping Demonstration Garden outside its Kearny Mesa office in San Diego. Photo: San Diego County Water Authority

The Water Authority sustainable landscape demonstration garden at its Kearny Mesa headquarters showcases how homeowners can increase water efficiency and boost the environmental benefits of outdoor spaces through sustainable landscaping practices.

The 3,000-square-foot garden incorporates well-known water-efficient techniques such as climate-appropriate plants and high-efficiency irrigation. It also includes features to enhance water efficiency and reduce stormwater runoff.

Helix Water District

Native, water-wise plants thrive in one of the Helix Water District's demonstration gardens. Photo: Helix Water District

Native, water-wise plants thrive in one of the Helix Water District’s demonstration gardens. Photo: Helix Water District

Helix Water District created its first demonstration landscape in July 2020 at the district’s administration office in La Mesa. The project beautifies the neighborhood and serves as an inspiration to install low-water-use landscaping.

Three unique water-wise gardens include a Mediterranean garden on University Avenue, a desert landscape on Lee Avenue, and a California native landscape at the main entrance on Quince Street. Each garden boasts an array of flowers, colors, and textures and is easily visible from the sidewalk. The plants in these gardens are adapted to San Diego’s climate, requiring half to a fifth of the water needed by a traditional lawn. The gardens, at 7811 University Avenue in La Mesa, are low maintenance and provide habitat for local wildlife.

The Helix Water District demonstration garden includes interactive elements such as descriptive signs with QR codes that visitors can scan to learn more about specific plants. Photo: Helix Water District

The Helix Water District demonstration garden includes interactive elements such as descriptive signs with QR codes that visitors can scan to learn more about specific plants. Photo: Helix Water District

Plant markers display each plant’s name so visitors can write down their favorites and a QR code that can be scanned with a smartphone to access additional information such as light and water needs. Visitors can access hwd.fyi/get-inspired to download the garden plans, obtain plant lists, and view several resources available to help start their own garden.

Olivenhain Municipal Water District

Customers can visit the California-friendly demonstration garden and hydroponic gardening tower at OMWD’s headquarters free any day of the year. Photo: Olivenhain Municipal Water District

Customers can visit the California-friendly demonstration garden and hydroponic gardening tower at OMWD’s headquarters free any day of the year. Photo: Olivenhain Municipal Water District

The Olivenhain Municipal Water District headquarters houses a sustainable landscape demonstration garden showcasing water-efficient landscaping techniques. Customers can visit the California-friendly demonstration garden and hydroponic gardening tower free of charge throughout the year, either in person or online.

The garden highlights four key principles of sustainable landscaping: healthy soils, rainwater as a resource, climate-appropriate plants, and low-water use irrigation. Its location is 1966 Olivenhain Road, Encinitas.

Padre Dam Municipal Water District

Over 175 water-efficient plant and tree species are on display at the Padre Dam Municipal Water District Demonstration Garden. Photo: Padre Dam Municipal Water District

More than 175 water-efficient plant and tree species are on display at the Padre Dam Municipal Water District Demonstration Garden. Photo: Padre Dam Municipal Water District

The Padre Dam Municipal Water District encourages East San Diego County residents to explore its water-efficient demonstration landscape to see more than 175 water-efficient plant and tree species.  Padre Dam’s Water Conservation Garden is open to the public during business hours and located at its Customer Service Center at 9300 Fanita Parkway in Santee.

City of Poway Kumeyaay Native Plant Demonstration Garden

Monkey Flowers, Chalk Dudleya, wild cucumber, and Penstamon are all blooming at the Kumeyaay Ipai Interpretive Center in Poway. Photo: Courtesy Kumeyaay Ipai Interpretive Center at Poway via Facebook demonstration garden

Monkey Flowers, Chalk Dudleya, wild cucumber, and Penstamon are all blooming at the Kumeyaay Ipai Interpretive Center in Poway. Photo: Courtesy Kumeyaay Ipai Interpretive Center at Poway via Facebook

The City of Poway honors its Native American heritage with its Native Plant Demonstration Garden as part of the Kumeyaay-Ipai Interpretive Center. It’s open the third Saturday of each month from 10 a.m. to 1 p.m. for both docent-led and self-guided tours, located at 13104 Carriage Road, Poway.

A thriving community of Native Americans populated Pauwai long before the Spanish arrived. The evidence of their lives and work can be seen today at the Center, founded by a partnership with the City of Poway, Friends of the Kumeyaay, and the San Pasqual Band of Indians.

A video tour showcasing Native American plant uses can be viewed online here.

Vallecitos Water District

In 2023, a Little Free Library was installed at the north end of the Vallecitos Water District garden, stocked with garden books to inspire residents to adopt water-wise gardening practices. Photo: Vallecitos Water District

In 2023, a Little Free Library was installed at the north end of the Vallecitos Water District garden, stocked with garden books to inspire residents to adopt water-wise gardening practices. Photo: Vallecitos Water District

The Vallecitos Water District developed its demonstration garden in 2010 with design plans from Palomar College Environmental Architecture and Design students. The project received support from local businesses, organizations, and District employees.

The garden showcases sustainable practices and includes a rainwater harvesting system that collects rain from the roof into three storage tanks with a combined 2,500-gallon capacity. This system reduces the reliance on potable water, and the captured rainwater is used for the prominent water features in the garden which run on solar power.

California-friendly plants are supported with plant-nurturing mulch, compost, and biosolid pellets made from recycled wastewater solids produced at a treatment plant partially owned by Vallecitos, the plants are bolstered with moisture and nutrients. This eliminates the need for chemical fertilizers.

The garden features a weather-based irrigation controller display, durable aluminum shade structures, dry riverbeds, artificial turf, micro-irrigation, and an artistic sculpture highlighting the value of water. A new private patio area has been added, and all pathways are now ADA-accessible.

Vallecitos’ sustainable demonstration garden has achieved recognition as a “Certified Wildlife Habitat” by the National Wildlife Federation in 2013 and has been acknowledged as a “Certified Earth Friendly Garden” by the Master Gardeners Association of San Diego County. In 2023, a Little Free Library was installed at the north end of the garden, stocked with garden books to inspire residents to adopt water-wise gardening practices. The garden is located at 201 Vallecitos De Oro, San Marcos.

The Water Conservation Garden

The Water Conservation Garden feature a Native Habitat Garden, the Compost Exhibit, the Veggie Garden and the Succulent Garden. Take a free, docent-led tour the first Saturday of each month at 10 a.m. Illustration: The Garden

The Water Conservation Garden features a Native Habitat Garden, the Compost Exhibit, the Veggie Garden, and the Succulent Garden. Take a free, docent-led tour the first Saturday of each month at 10 a.m. Illustration: The Water Conservation Garden

The Water Conservation Garden is a nearly five-acre display showcasing water conservation through a series of themed exhibits. Displays include a native plant garden and vegetable garden as well as how-to gardening and irrigation exhibits. Admission is free and the garden can be viewed on a self-guided tour or through one of its programs including classes and special events. The Water Conservation Garden is located at 12122 Cuyamaca College Drive West, El Cajon.

Rebates, resources, WaterSmart Landscape Contest winners

Using water efficiently is a way of life and responsibility in the San Diego region. Residents have adopted habits that not only save money, but also create vibrant yards, reduce energy use, protect natural resources, and reduce landscape maintenance.

In a 2007 survey published in The Journal of the American Association of Botanical Gardens and Arboreta, half of those surveyed during a visit to San Diego County’s Water Conservation Garden found reported making a change to their landscape due to their visit to the water conservation demonstration garden, illustrating their value to the community.

La Mesa resident Nick Voinov stands in front of his 2022 Helix Water District Landscape Contest winning yard. Photo: Helix Water District water efficient yard

La Mesa resident Nick Voinov stands in front of his 2022 Helix Water District Landscape Contest winning yard. Photo: Helix Water District

Along with the sustainable landscape demonstration gardens, many of the Water Authority’s member agencies provide opportunities for their customers to enter the annual WaterSmart Landscape Contest. The stories of the winners are regularly published in the Water News Network and can be found in the Features tab on the WNN homepage under the Conservation Corner category. The WaterSmart Living category, also under the Features tab, offers resources and tips on how to convert water-wasting landscapes to beautiful water-wise gardens.

(Editor’s Note: The Helix Water District, City of Poway, Olivenhain Municipal Water District, Padre Dam Municipal Water District, and the Vallecitos Water District are five of the San Diego County Water Authority’s 24 member agencies that deliver water across the San Diego region.)

Outstanding Students Receive Helix Water District College Scholarships

/in , , /by /Water News Network

Valhalla High School senior Lily Martinez and Grossmont High School senior Stephen Abkin are the 2023 recipients of the Helix Water District’s Robert D. Friedgen and Dr. Lillian M. Childs college scholarships. Martinez and Abkin were presented with their $1,000 scholarships at the May Board of Directors meeting.

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Helix Water District scholarship winners in 2023 Lily Martinez and Stephen Abkin. Photo: Helix Water District 2024 college scholarships

Outstanding Students Receive Helix Water District College Scholarships

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Valhalla High School senior Lily Martinez and Grossmont High School senior Stephen Abkin are the 2023 recipients of the Helix Water District’s Robert D. Friedgen and Dr. Lillian M. Childs college scholarships.

Martinez and Abkin were presented with their $1,000 scholarships at the May Board of Directors meeting.

Lily Martinez

Board members Mark Gracyk and Joel Scalzitti, Board Vice President Don McMillan, Lily Martinez, and Board President Kathleen Coates Hedberg. Photo: Helix Water District college scholarships

Board members Mark Gracyk and Joel Scalzitti, Board Vice President Don McMillan, Lily Martinez, and Board President Kathleen Coates Hedberg. Photo: Helix Water District

Lily Martinez will attend UC San Diego and plans to major in biology. She is an Advance Placement Scholar of Distinction and a National Hispanic Recognition Program Scholar. Martinez’s score last year on the PSAT exam ranked in the top 1.25% of Hispanic high school juniors nationwide.

Martinez also receives the California State Seal of Biliteracy, given to students who score three or higher on a world language AP exam. She is a member of Valhalla’s varsity basketball team and works with children and refugee families through the Foothills United Methodist Church in La Mesa. Her goals are to complete medical school and become an oncologist or geneticist.

Stephen Abkin

Board members Mark Gracyk and Joel Scalzitti, Board Vice President Don McMillan, Stephen Abkin, and Board President Kathleen Coates Hedberg. Photo: Helix Water District college scholarships

Board members Mark Gracyk and Joel Scalzitti, Board Vice President Don McMillan, Stephen Abkin, and Board President Kathleen Coates Hedberg. Photo: Helix Water District

Stephen Abkin will attend Texas A&M and plans to major in computer science and electrical engineering. He interned at FOX Shocks in El Cajon last year, where he shadowed mechanical engineers to learn product design and development skills and computer-aided design. He captained Grossmont High School’s Academic/Quiz Bowl Team for the past two years. Abkin is also one of the top 20 junior bowlers in California and was ranked fourth in the state last year.

Abkin co-founded the 602 Race, an online gaming event to raise funds for Johns Hopkins Children’s Hospital, and participates in several clubs at Grossmont. He also volunteers at Fletcher Hills Elementary School, producing outreach and tutorial videos, and keeps statistics for Little League. After college, he plans to develop technology to address environmental issues, such as plastic waste and the Great Pacific Garbage Patch.

Scholarships honor Helix Water District legacy

The Robert D. Friedgen Scholarship was established upon his retirement in 1998, after serving as the Helix Water District’s general manager for 19 years. Friedgen provided the seed money for the scholarship. Board members and other supporters contributed additional funding.

The Dr. Lillian M. Childs Scholarship was started by the Helix board of directors one year later, in 1999 to honor Childs upon her retirement from the board and recognize her 20 years of service and leadership on behalf of the district.

Helix representatives contact high school counselors in November to help them inform eligible students about the annual scholarship contest. Applicants must live in the district’s service area, have excellent academic standing, excel in community service and extracurricular activities. Applicants submit an essay about the East County Advanced Water Purification Project and provide a personal goals statement with two letters of recommendation.

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

Helix Water District Student Poster Contest Winners Highlight What “Being Water Wise Is”

/in , , /by /Water News Network

Ten talented student artists were honored for their winning work in the annual student poster contest at the May 17 Helix Water District board meeting. The students created their winning posters to visually depict the theme “Being Water Wise Is.”

The Metropolitan Water District of Southern California holds the regional poster contest to increase student awareness about water. Kindergarten through eighth-grade students in local district schools are eligible to compete. This year, 453 students from 24 schools within the Helix Water District Service area submitted posters depicting how to use water wisely.

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Winning students in the 2023 Helix Poster Contest were honored at the May Board of Directors meeting. Photo: Helix Water District student

Helix Water District Student Poster Contest Winners Highlight What “Being Water Wise Is”

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Ten talented student artists were honored for their winning work in the annual student poster contest at the May 17 Helix Water District board meeting. The students created their winning posters to visually depict the theme “Being Water Wise Is.”

The Metropolitan Water District of Southern California holds the regional poster contest to increase student awareness about water. Kindergarten through eighth-grade students in local district schools are eligible to compete. This year, 453 students from 24 schools within the Helix Water District Service area submitted posters depicting how to use water wisely.

These students took top honors

Grades K – 4

First Place – Evelyn Racine, Christ Lutheran School, Grade 3 Helix Water District student

First Place – Evelyn Racine, Christ Lutheran School, Grade 3

Second Place – Awra Boubetana, La Mesa Arts Academy, Grade 4

Second Place – Awra Boubetana, La Mesa Arts Academy, Grade 4

Third Place – Katharina Theuer, Christ Lutheran School, Grade 3 Helix Water District student

Third Place – Katharina Theuer, Christ Lutheran School, Grade 3

Honorable Mention – Aletheia Moffit, Julian Charter School Manzanita, Grade 1 Helix Water District student

Honorable Mention – Aletheia Moffit, Julian Charter School Manzanita, Grade 1

Honorable Mention – Ava Bleiweiss, Fuerte Elementary, Grade 1

Honorable Mention – Ava Bleiweiss, Fuerte Elementary, Grade 1

Grades 5 – 8

First Place – Catalina Raquel Jones, La Mesa Arts Academy, Grade 7 Helix Water District student

First Place – Catalina Raquel Jones, La Mesa Arts Academy, Grade 7

Second Place – Heaton Grey Hadidian, Christ Lutheran School, Grade 8

Second Place – Heaton Grey Hadidian, Christ Lutheran School, Grade 8

 

Third Place – Audrey Robinson, La Mesa Arts Academy, Grade 7

Third Place – Audrey Robinson, La Mesa Arts Academy, Grade 7

Honorable Mention – Valerie Silva, Mount Vernon Elementary, Grade 5

Honorable Mention – Valerie Silva, Mount Vernon Elementary, Grade 5

Honorable Mention – Cameryn Kovar, Saint Martin of Tours Academy, Grade 7

Honorable Mention – Cameryn Kovar, Saint Martin of Tours Academy, Grade 7

Helix Water District student artists featured in regional calendars

All winning posters will be forwarded to the Metropolitan Water District to be considered for inclusion in its 2024 “Being Water Wise Is” calendar.

First-place winner Catalina Jones in the Grades 5 – 8 category also won as a sixth grader in 2022, and her poster was included in the Metropolitan Water District 2023 regional calendar.

Helix Water District students were also selected for inclusion in the 2022 calendar, and in the 2021 calendar, in competition with all other regional winners.

This year’s winning posters are displayed on the Helix Water District website and Facebook page.

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

Helix Water District Upgrades Water Treatment, Saves Costs

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A recent upgrade to a Helix Water District treatment plant saved money for its ratepayers while ensuring a continued supply of high quality drinking water. After 20 years of service, the ozone disinfection system at the R.M. Levy Water Treatment Plant needed an upgrade.

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Helix Water District SCADA/ Instrumentation/Electrical Technician Joshua Smith works on an ozone generator at the district’s R.M. Levy Water Treatment Plant in Lakeside. Photo: Helix Water District

Helix Water District Upgrades Water Treatment, Saves Costs

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A recent upgrade to a Helix Water District treatment plant saved money for its ratepayers while ensuring a continued supply of high quality drinking water.

After 20 years of service, the ozone disinfection system at the R.M. Levy Water Treatment Plant needed an upgrade. The projected cost of outsourcing the work needed came to $3.5 million. Instead, Helix staff at the plant proposed doing the work themselves – and they did – saving an estimated 70% after the work was completed for $1.1 million.

“With infrastructure projects, we always start with two questions,” said Helix Water District General Manager Brian Olney. “Do we replace it or can we rehabilitate it? And, is it better to outsource the work or do it in-house? These two questions saved our customers millions of dollars this year and are a good example of how we continuously look for ways to save our customers money.”

The Helix Water District uses ozone generators to reduce the use of chlorine as a primary disinfectant. Ozone inactivates a wide range of microorganisms, needs little contact time with the water, and it eliminates most of the odor and taste issues some people associate with tap water. Photo: Helix Water DIstrict ozone disinfection

The Helix Water District uses ozone generators to reduce the use of chlorine as a primary disinfectant. Ozone inactivates a wide range of microorganisms, needs little contact time with the water, and it eliminates most of the odor and taste issues some people associate with tap water. Photo: Helix Water District

Ozone Disinfection and Drinking Water

Water treatment is a multi-step process. First, organic material suspended in the water is removed. Water is then disinfected to remove or inactivate harmful microscopic organisms. Finally, the water is filtered.

Chlorine is the most widely used disinfectant at conventional water treatment plants. The Helix Water District uses ozone as its primary disinfectant, supplemented with chlorine. Ozone inactivates a wide range of microorganisms, needs little contact time with the water, and it eliminates most of the odor and taste issues some people associate with tap water. This mix maintains the quality of the water while it makes its way through the water distribution system.

The treatment plant uses an ozone generator, which produces ozone by applying high amounts of electricity to oxygen gas. The oxygen molecules (O2) split and regroup as ozone (O3). The ozone gas then bubbles up through the water to inactivate any microorganisms present.

Upgrading ozone generators with new technology

Helix maintenance staff worked closely with the manufacturer of its original ozone system installed in 2002. The same manufacturer supplied new hardware and electrical components required for the upgrade. The ozone disinfection system includes the gas feed systems, generators, power supply units, and the instrumentation hardware and software controlling the system.

The project began with a proof-of-concept pilot project two years ago. Once the methods were tested, each of the three ozone generators was upgraded with the new technology, then tested and commissioned.

In addition to the 70% estimated cost savings from the upgrade project, the improved efficiencies of the ozone generators will produce long-term cost savings.

The ozone generators and their power supply units are now fully upgraded thanks to the efforts of the Helix team. The last phase of the project is the replacement of the computer control system, which is scheduled for 2024.

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

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

/in , , /by /The San Diego Union-Tribuneby Caron Golden

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.)

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Tunnel Hill Water Tanks Rehabbed and Upgraded by Helix Water District

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The Helix Water District recently completed an extensive rehabilitation of its Tunnel Hill water storage tanks. The two tanks are above Interstate 8 near the Los Coches freeway exit. The tanks play an important role in the water infrastructure system by storing and providing water to thousands of Helix Water District customers in Lakeside and El Cajon.

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The Helix Water District's Tunnel Hill storage tank rehabilitation project took approximately two years to complete. Photo: Helix Water District

Tunnel Hill Water Tanks Rehabbed and Upgraded by Helix Water District

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The Helix Water District recently completed an extensive rehabilitation of its Tunnel Hill water storage tanks. The two tanks are above Interstate 8 near the Los Coches freeway exit. The tanks play an important role in the water infrastructure system by storing and providing water to thousands of Helix Water District customers in Lakeside and El Cajon.

The project took two years to complete in several phases. The first phase of the project involved stripping the exterior of the smaller and newer, reinforced concrete tank. The new, natural concrete finish does not require paint and will reduce long-term maintenance costs.

The larger steel Tunnel Hill water tank received a corrosion-resistant aluminum dome roof. Photo: Helix Water District

The larger steel Tunnel Hill water tank received a corrosion-resistant aluminum dome roof. Photo: Helix Water District

Next, the larger steel tank received new paint and a corrosion-resistant aluminum dome roof. The height of the tank was extended by five feet to improve the tank’s performance and safety in an earthquake, especially to protect nearby neighborhoods. The exterior of the steel tank was recoated.

Both tanks received new interior coatings to prevent corrosion and were replumbed with flexible fittings to prevent breaks and keep the tanks connected during an earthquake.

Asset Management

Both tanks received new interior coatings to prevent corrosion and were replumbed with flexible fittings to prevent breaks and keep the tanks connected during an earthquake. Photo: Helix Water District

Both tanks received new interior coatings to prevent corrosion and were replumbed with flexible fittings to prevent breaks and keep the tanks connected during an earthquake. Photo: Helix Water District

“The Tunnel Hill Tank improvements are a great example of successful asset management,” said Helix Water District Board President Kathleen Coates Hedberg. “It would have cost over $10 million dollars if we had to replace the tanks. However, rehabilitating cost $3.5 million dollars. Our District is over 100 years old, and it is important to stay on top of our aging water system. We continuously monitor and manage our infrastructure because it’s the best long-term solution for our customers.”

The completed improvements will extend the life of the Tunnel Hill tanks for another 50 to 75 years.

Watch video of the Tunnel Hill Tank rehabilitation project in progress

Vital Roles In Water Infrastructure

Tanks are the most visible parts of water infrastructure and play a vital role in supplying water for the daily needs of residents and businesses, as well as for emergencies. The Helix Water District operates and maintains 25 tanks across its 50-square-mile service area. Proactive rehabilitations are less expensive than the construction of a new tank.

The height of the larger tank was extended by five feet to improve the tank’s performance and safety in an earthquake, especially to protect nearby neighborhoods. Photo: Helix Water District

The height of the larger tank was extended by five feet to improve the tank’s performance and safety in an earthquake, especially to protect nearby neighborhoods. Photo: Helix Water District

Eight additional water storage tanks were inspected and repaired in 2022. In addition, as part of its proactive maintenance, crews replaced 11,560 feet of cast-iron pipeline and surveyed 14,728 feet of pipeline route for design.

The district pulled electromagnetic detectors through 12,000 feet of the 36-inch diameter pipeline that delivers water from the Colorado River and Northern California to the R.M. Levy Water Treatment Plant in Lakeside. The detectors measure the pipe wall and identify weak points, facilitating faster, more precise and less expensive repairs. Based on the data, the Helix Water District replaced 805 feet of pipe and installed 34 steel plates and 10 new access manways.

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