Tag Archive for: Lake Jennings

Lake Jennings-

Water News Network Top Stories of 2020

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The Water News Network top stories of 2020 reflect the San Diego region’s interest in water conservation, the environment and efforts to diversify water supply sources. But the year was dominated by the coronavirus pandemic, which impacted water infrastructure and operations.

As one of essential sectors of the economy, the water and wastewater industry took added COVID-19 precautions. The essential employees of the San Diego County Water Authority and its 24 member agencies worked to ensure the continued safety and reliability of the region’s water supply. In some cases, that meant sheltering-in-place, which employees of the Claude “Bud” Lewis Carlsbad Desalination Plant did in March. For agencies operating multiuse recreational facilities, such as Lake Jennings, the pandemic also caused frequent schedule changes.

To reassure users about the safety of the water supply, the Water Authority and its member agencies shared a series of videos with the public, featuring Switchfoot’s Jon Foreman, to let people know they can “Trust the Tap.”

Top Stories of 2020

COVID-19

Reservoirs and lakes operated by water agencies in San Diego County were closed or had varying schedules due to the coronavirus pandemic. The impact of the pandemic on recreational facilities in the region was the most viewed story of 2020.

Paddleboarding-Lake Hodges-Coronavirus-Top Stories of 2020

Paddleboarders enjoy Lake Hodges before the City of San Diego closed the lake due to the coronavirus pandemic. Photo: City of San Diego

Reservoirs, Lakes Remain Closed to Fishing Due to COVID-19 Pandemic

Although San Diego County’s lakes and reservoirs remain closed to fishing and other recreational activities for safety reasons due to the coronavirus pandemic, staff and volunteers continue to work. Crews are maintaining facilities, providing security, and sharing photos of wildlife and native blooms enjoying the arrival of spring.

The City of San Diego’s reservoirs and lakes are closed due to the coronavirus pandemic. The city closed the reservoirs to the public on March 18 to protect the public and minimize the spread of the COVID-19 virus. The nine water supply storage reservoirs are operated by the City’s Public Utilities Department.

Popular overnight campsites remain open at Santee Lakes, owned and operated by the Padre Dam Municipal Water District.

“Camper well-being is important to us and Santee Lakes didn’t want to displace people,” said Melissa McChesney, Padre Dam communications manager. She said that includes long-term campers who spent winter at the lake.

At Lake Jennings, Recreation Manager Kira Haley says eight volunteers continue to live and work from their campground homes in recreational vehicles and campers. She said their days remain “pretty typical” even though they see more wildlife and not people.

Environmental Stewardship

COVID-19 played a part in the second most viewed Water News Network story in 2020.

Desalination plant-Top Stories of 2020-intakes

Three new fish-friendly seawater intake pumps commissioned at the Claude “Bud” Lewis Carlsbad Desalination Plant, are among the most environmentally advanced intake pumps in the world. The pumps are part of a broader effort to ensure the long-term health of the marine environment near the Plant, which sits on the shores of Agua Hedionda Lagoon. Photo: San Diego County Water Authority

New Fish-Friendly Seawater Intake Pumps at Carlsbad Desalination Plant

July 22, 2020

New fish-friendly seawater intake pumps recently commissioned  at the Carlsbad Desalination Plant are among the most environmentally advanced intake pumps in the world.

The three intake pumps, manufactured by Indar, are part of a broader effort to ensure the long-term health of the marine environment near the Claude “Bud” Lewis Carlsbad Desalination Plant, which sits on the shores of Agua Hedionda Lagoon.

Installation of the new intake pumps is part of a phased program to replace the existing seawater intake and discharge facilities with state-of-the-art technology to protect marine life that wasn’t available when the plant was operating with source water from the Encina Power Station. The closure of the power station in December 2018 led to temporary intake-discharge operations until the new intake pumps came online. The next steps include adding new intake screens, designed to prevent any sea-life larger than 1 millimeter (thicker than a credit card) from entering the plant.

Desalination Plant-Top stories of 2020-intakes

The new intake screens are the final part of upgrades, which when complete in 2023, will make the Carlsbad Desalination Plant the first desalination facility in California to comply with the 2015 California Ocean Plan Amendment, which is among the most advanced sea-life protection measures in the world. Photo: San Diego County Water Authority

Essential work during COVID-19 pandemic

The work to complete the construction and commissioning of the new fish-friendly seawater intake pumps was part of the essential work allowed under California guidelines during the COVID-19 pandemic. The contractor, Kiewit–Shea Joint Venture, worked in accordance with guidelines adopted by the State Building and Construction Trades Council and approved by Governor Gavin Newsom for essential construction. The contractor worked uninterrupted to complete the project per the June 30, 2020, deadline set by the Regional Water Quality Control Board without any health or safety violations.

Recycled Water

The groundbreaking for the Pure Water Oceanside project was the third most read story of 2020 on the Water News Network.

Pure Water Oceanside-Top Stories of 2020-water recycling

Construction is underway on the $67 million Pure Water Oceanside project, which is scheduled to be completed in 2021. Photo: San Diego County Water Authority

First Advanced Water Purification Facility in San Diego County is On the Map

City of Oceanside officials and regional water industry leaders gathered today to break ground on Pure Water Oceanside, the first advanced water purification facility in San Diego County. The $67 million project – scheduled to be completed in 2021 – will purify recycled water sourced from the San Luis Rey Water Reclamation Facility.

“Today, we put Pure Water Oceanside on the map and are one step closer to achieving the goal of greater water-independence for our city, residents and businesses,” said Cari Dale, Oceanside’s water utilities director. “This future-focused project will provide multiple benefits by reusing our water resources to their full potential.”

Pure Water Oceanside-Top Stories of 2020-water recycling

City leaders and water experts placed a giant Google Maps “location pin” into the ground at the San Luis Rey Water Reclamation Facility, which marked that the new recycled water project is now officially on the map. Photo: San Diego County Water Authority

Reducing dependence on imported supplies

The local project will reduce Oceanside’s dependence on imported water by more than 30%. The purification process is inspired by the natural water cycle and reduces the amount of recycled water discharged into the ocean.

The project is partially funded by the Local Resources Program through the San Diego County Water Authority and Metropolitan Water District of Southern California.

“The tremendous conservation focus, water infrastructure planning and investment by the Water Authority and its 24 member agencies has put our regional supplies in solid standing,” said Water Authority General Manager Sandra L. Kerl. “The mission of providing reliable water supplies to San Diego County can be likened to a puzzle; there are many pieces that fit together to create an overall solution. Our next increment of supply in the San Diego region is from potable reuse projects.”

Water Reuse and Recycling Top Stories in 2020

Other top stories in 2020 covered by the Water News Network included updates on several water reuse and recycling projects, including:

Pure Water San Diego

Construction of Phase 1 of the Pure Water Program is scheduled to begin in early 2021. Phase 1 will include a full-scale, 30-million-gallon-per-day Pure Water Facility that will use the five water purification steps modeled at the Demonstration Facility.

East County AWP

The East County AWP will be one of the first potable reuse projects in California to use new reservoir augmentation regulations. The program will meet up to 30% of East San Diego County’s drinking water demands, almost 13,000 acre-feet of water per year, and eliminate the discharge of 15 million gallons of partially treated wastewater into the Pacific Ocean.

Santa Margarita River project

The Santa Margarita River Conjunctive Use Project is a joint project with Marine Corps Base Camp Pendleton, and will eventually supply about 30% of the Fallbrook Public Utility District’s water, and virtually all of Camp Pendleton’s water.

Trust the Tap

Lake Jennings Trout Season Opening A Success

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Lake Jennings, the Helix Water District reservoir in Lakeside, is one of San Diego County’s hot spots for trout fishing, ranked second in the county by SDFish.com. The 2020 fall trout fishing season got underway on November 20, with enthusiastic anglers enjoying safe outdoor recreation with pandemic precautions in place.

“It’s one of those family activities people can do right now,” said Kira Haley, Helix Water District recreation manager.

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A happy Lake Jennings angler shows off his rainbow trout prize during the fall season opening weekend. Photo: Lake Jennings trout season

Lake Jennings Trout Season Opening A Success

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Lake Jennings, the Helix Water District reservoir in Lakeside, is one of San Diego County’s hot spots for trout fishing. It ranks second in the county according to the recreational fishing website SDFish.com. The 2020 fall trout fishing season got underway on November 20, with enthusiastic anglers enjoying safe outdoor recreation with pandemic precautions in place.

“It’s one of those family activities people can do right now,” said Kira Haley, Helix Water District recreation manager. “Kids need to get outside and spend time in the fresh air. It was a big weekend; it was really fun.”

Through the opening weekend, Lake Jennings issued 931 permits, including 161 for children, an increase of 10% over 2019.

Showing off a string of rainbow trout along with the beautiful Lake Jennings scenery. Photo: Lake Jennings trout season

Showing off a string of rainbow trout along with the beautiful Lake Jennings scenery. Photo: Lake Jennings

Haley said due to safety measures, the lake staff worked hard to keep lines to a minimum.

“We are only allowing one family into the bait and tackle shop at a time,” said Haley. “One of the first things we did was get a portable register. It allows us to go up and down the line of people selling permits to those who don’t need to come into the store itself.”

Trout arrived last week from Thatcher, Idaho. The 2,500 pounds of fish travel 913 miles in an oxygenated truck to stock the lake.

“The lake is so clear you can see the fish,” she said. “A lot of our fishermen are sight fishing. They can follow a school around the lake and cast before they get there. It becomes more of an exercise activity too.”

Fishing and social distancing go together

Catfish were also biting. This impressive 38-pound catfish was safely released back into the lake. Photo: Lake Jennings

Catfish were also biting. This impressive 38-pound catfish was safely released back into the lake. Photo: Lake Jennings

Fishing is a natural social distancing activity.

“We have five miles of shoreline there’s plenty of space to spread out,” said Haley. “When you’re working with hooks and big fishing poles, you want to stay away from other people.”

Haley praised visitors for their compliance with all safety precautions, which have been in place since July.

“People are being respectful,” she said. “They’re wearing their masks, which makes us so happy. This is allowing us to stay in business and stay in compliance.”

She said all boats, lifejackets and seat cushions are disinfected after every use. Haley said only EPA approved disinfectants are used around the lake.

The lake’s 97 campground spaces are currently booked three weeks in advance for weekend dates.

Nothing tastes quite as good as freshly caught fish prepared on the grill at Lake Jennings. Photo: Lake Jennings

Nothing tastes quite as good as freshly caught fish prepared on the grill at Lake Jennings. Photo: Lake Jennings

The lake remains open for activities, including nature walks and birding from 6 a.m. to 3 p.m. Friday through Sunday. Night fishing ended November 20 due to California’s 10 p.m. curfew order.  Haley said night fishing might return on a limited basis until 9 p.m. on future weekends. Check the lake’s website for the latest information.

Lake Jennings is more than just a great fishing spot. The lake is also where the Helix Water District stores imported water from the Colorado River and Northern California and local water from Lake Cuyamaca and El Capitan Reservoir to provide safe, reliable water to East County residents.

New Lake Jennings Boat Dock Open

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A new floating boat dock at popular reservoir and recreation facility Lake Jennings was unveiled with a ribbon-cutting ceremony on August 31 and opened to the public for boating and fishing activities.

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(L to R): Director DeAna Verbeke, Board President Mark Gracyk, Director and Parks, Land, Lakes and Garden Committee Chair Dan McMillan, Director and Parks, Land, Lakes and Garden Committee ViceChair Joel Scalzitti, and Director Kathleen Hedberg cut the ribbon for the new Lake Jennings Boat Dock on Monday, August 31. Photo: Helix Water District

New Lake Jennings Boat Dock Open

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A new floating boat dock at popular reservoir and recreation facility Lake Jennings was unveiled with a ribbon-cutting ceremony on August 31 and opened to the public for boating and fishing activities.

The dock is reinforced concrete encapsulating a solid polystyrene core, which makes the dock float. Numerous safety features include a nonskid concrete surface, enhanced security fencing and access gate, gangway handrails, and support posts to assist visitors as they enter and exit boats.

The new dock is replacing a wooden dock that, after 25 years, had reached the end of its useful life. Visitors use the dock to rent motorboats, rowboats, kayaks and paddleboats to explore the lake and catch fish.

Video of the new dock

New standard for future improvements at Lake Jennings

“Over the years, we have upgraded our campground facilities, installed new trails, and improved our recreation programs to make Lake Jennings a fantastic East County destination,” said Helix Water District board member and Parks, Land, Lakes and Garden Committee Vice-Chair Joel Scalzitti. “With our recent dock improvements, even more visitors can enjoy everything the lake has to offer.”

The modular dock is easily reconfigured and expanded and features a new, solar-powered dock house, lighting improvements for nighttime operations, shade structure, lockable kayak storage, and additional boat slips.

Visitors use the dock to rent motorboats, rowboats, kayaks and paddleboats to explore the lake and catch fish. The replacement dock is expected to last for generations to come. Photo: Helix Water District

Visitors can use the Lake Jennings boat dock to rent motorboats, rowboats, kayaks, and paddleboats to explore the lake. The replacement dock is expected to last for generations to come. Photo: Helix Water District

“This project is a long-term investment in our lake operations and the community,” said Helix Water District board member and Parks, Land, Lakes, and Garden Committee Chair Dan McMillan. “This is a high-quality dock and it sets the standard for future improvements at the lake.”

The district’s board is in the early stages of evaluating improvements of similar quality at the lake’s campground.

Lake Jennings is one of two reservoirs owned by Helix Water District. It has a water storage capacity of 9,790 acre-feet and is open to the public for boating, fishing, camping, and hiking.

The lake is currently open on Fridays from 3 p.m. to midnight for night fishing, and for fishing and day-use on Saturdays and Sundays from 6 a.m. to 3 p.m. The campground – which boasts full-hookup, partial-hookup, non-hookup, and tipi sites – is open daily and accepting reservations. Further information, including COVID-19 safety requirements for visitors, is available: www.lakejennings.org.

Recreational activities such as fishing at Lower Otay Reservoir are continuing safely under new coronavirus safety protocols. Photo: City of San Diego reservoirs open

San Diego Reservoirs Open with Coronavirus Safety Guidelines

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All City of San Diego reservoirs previously closed in response to the coronavirus pandemic are now open to the public during regular business hours for walking, jogging, cycling, fishing and boating. Normal fishing and boating fees will apply.

“Overall everything is working well,” said Bryan Norris, the City’s reservoirs and recreation program manager.  “Several reservoirs are experiencing higher than normal visitation since the reopening.”

Available activities include walking, jogging, cycling, fishing and boating. Normal fishing and boating fees will apply. Photo: City of San Diego

Available activities include walking, jogging, cycling, fishing and boating. Normal fishing and boating fees will apply. Photo: City of San Diego

Reservoirs open, face masks, physical distancing required

The public is asked to observe COVID-19 preventative measures, including mandates requiring face coverings and physical distancing.  Bathrooms are scheduled to be cleaned regularly as part of San Diego County regulations. For more information go to: www.sandiego.gov/reservoirs-lakes.

Miramar, Murray, and Lower Otay Reservoirs reopened in mid-May. El Capitan Reservoir and Upper Otay Reservoir were next to reopen on June 6, followed by San Vicente Reservoir on June 13. Lake Hodges, Sutherland, and Barrett all opened in early July and remain open.

New safety and cleaning protocols first started with the May reopenings are continuing.

Lake Jennings offers its popular night fishing on August 7

Lake Jennings in Lakeside, operated by the Helix Water District, remains open for recreation, day use, and camping by family member groups only after reopening in June. Fishing and day use visitors must wear masks and adhere to physical distancing. The Bait and Tackle Shop is open with restrictions. See the complete list of current restrictions onsite at the Lake Jennings website.

The lake was stocked with 1,000 pounds of catfish in preparation for its popular Night Fishing event on Friday, August 7. Fishing enthusiasts of all ages may fish from the shoreline from 3 p.m. until midnight.  A valid California State Fishing License is required for anyone 16 years old and older.

The recreation side of the lake is open every Saturday and Sunday from 6 a.m. to 3 p.m., unless a night fishing event is taking place.

The campground is currently sold out this weekend, but campers can check for availability due to cancellations online at www.lakejennings.org. Only registered campers are permitted in the campground, no visitors or day use access is allowed.

Santee Lakes fishing report

Santee Lakes 2 and 4 were stocked on July 27 with 500 pounds of catfish each. The next scheduled fish stocking will take place Monday, August 10. Photo: Padre Dam MWD / Santee Lakes

Santee Lakes 2 and 4 were stocked on July 27 with 500 pounds of catfish each. The next scheduled fish stocking is August 10. Photo: Padre Dam Municipal Water District / Santee Lakes

The popular Santee Lakes reports the bass continue to bite on fishing lines using soft plastics, topwater frogs, and swimbait. Popular spots include the west side of Lake 5 and the southwest corner of Lake 4. Catfish are also biting on a mix of bait including mackerel, chicken liver, and mealworms. Catfish are biting on the east shore of Lake 4 and the south shore of Lake 2.

Santee Lakes has opened the 2021 reservation schedule for its popular campsites.

Padre Dam Municipal Water District built Santee Lakes to demonstrate the promise of water recycling. The 190-acre Santee Lakes Recreation Preserve is owned and operated by Padre Dam MWD and is entirely self‐sustaining, receiving no funds from water/sewer ratepayers or taxpayer subsidies.

East County AWP-Water Supply Projects-Water Recycling

San Diego Local Water Supply Projects Get Big Funding Boost

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Two major water projects in San Diego County this week received a major financial boost to enhance the region’s water supply. The East County Advanced Water Purification Project was approved for up to $91.8 million and a project in the City of Escondido was approved for up to $23.4 million.

The San Diego County Water Authority has helped secure nearly $470 million for local supply projects in the past several months in collaboration with member agencies, including the total of $115 million for the East County and City of Escondido projects. Both projects will increase local water supply reliability and reduce future demands on imported water supplies.

Collaboration on water supply projects

On Tuesday, the Metropolitan Water District of Southern California’s Board of Directors approved entering into funding agreements from its Local Resources Program for both projects. The Water Authority and its member agencies are able to participate in the Local Resources Program after a final court ruling found MWD had illegally barred the Water Authority from receiving money from MWD’s local water supply program, even though the Water Authority was forced to pay for it.

“Kudos to our member agencies for their strong applications and to MWD’s Board of Directors for approving them,” said Water Authority Board Chair Jim Madaffer. “It is an affirmation of our ongoing efforts to collaborate with MWD and to address shared challenges.”

Potable reuse project in East San Diego County

The East County AWP will be one of the first potable reuse projects in California to use new reservoir augmentation regulations. The program will meet up to 30% of East County’s drinking water demands, almost 13,000 acre-feet of water per year, and eliminate the discharge of 15 million gallons of partially treated wastewater into the Pacific Ocean.

The AWP uses four advanced water purification steps to produce water that is near-distilled in quality. After treatment, purified water will be blended with water in Lake Jennings and treated again at the R.M. Levy Water Treatment Plant before being distributed as drinking water.

This program is a collaborative partnership between Padre Dam Municipal Water District, the County of San Diego, the City of El Cajon and Helix Water District.

Advanced water recycling in Escondido

The Membrane Filtration Reverse Osmosis Facility in Escondido would provide up to 3,280 acre-feet per year of advanced treated recycled water to irrigate farms.

The project includes the construction of an advanced recycled water treatment facility with microfiltration and reverse osmosis, new pipelines, and a storage and blending tank to convey water for agricultural irrigation. Source water for the project is treated recycled water from the Hale Avenue Resource Recovery Facility. Escondido will own and operate the project and plans to deliver water by 2023.

Regional water supply projects reduce reliance on imported water

In the past several months, the Water Authority has helped member agencies secure three other Local Resources Program agreements to fund water supply projects that increase local supply and reduce reliance on imported water. Those projects are:

  • $23.6 million for the Fallbrook Public Utilities District’s Fallbrook Groundwater Desalter Project
  • $42.7 million for the City of Oceanside Pure Water & Recycled Water Expansion Phase I Project
  • $285.6 million for the City of San Diego’s Pure Water North City Project

Reservoirs Begin Reopening to Recreational Use Countywide

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City of San Diego lakes and reservoirs previously closed in response to the coronavirus pandemic are now in the process of reopening for public recreation.

El Capitan Reservoir and Upper Otay Reservoir reopened on June 6. San Vicente Reservoir will open to the public June 13.

Three reservoirs will re-open in July: Lake Hodges on July 1, Sutherland on July 3, and Barrett on July 8.

Miramar, Murray, and Lower Otay Reservoirs have opened in mid-May.

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The San Vicente Reservoir boat dock will welcome visitors again starting June 13. Photo: City of San Diego reservoirs begin reopening

Reservoirs Begin Reopening to Recreational Use Countywide

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City of San Diego lakes and reservoirs previously closed in response to the coronavirus pandemic are now in the process of reopening for public recreation.

“A lot of San Diegans have a passion for fishing and boating, and we’ve been able to partner with the County [of San Diego] to reopen all of our lakes and reservoirs to the public,” said San Diego Mayor Kevin Faulconer.

El Capitan Reservoir and Upper Otay Reservoir reopened on June 6. San Vicente Reservoir will open to the public June 13.

Three reservoirs will re-open in July: Lake Hodges on July 1, Sutherland on July 3, and Barrett on July 8.

Miramar, Murray, and Lower Otay Reservoirs have opened in mid-May.

Standup paddleboarding will return to Lake Hodges on Saturday, July 1. Photo: City of San Diego reservoirs begin reopening

Standup paddleboarding is available at Lake Hodges on Saturday, July 1. Photo: City of San Diego

New safety and cleaning protocols initiated with the re-openings in May will remain in place at all reservoirs. The reservoirs will be open during regular business hours for walking, jogging, cycling, fishing, and boating. Normal fishing and boating fees will apply.

“As we have seen from the thousands of calls, emails, and letters to City Hall, fishing is more than a hobby, it’s a passion,” said San Diego City Councilmember Scott Sherman. “Our lakes and reservoirs are too important of a recreational asset to keep closed and I am thankful they will be opened soon.”

For more information, go to https://www.sandiego.gov/coronavirus

Lake Jennings reopens for recreation and fishing June 13

TCatfish are being restocked this week in Lakes 3 and 6 at Santee Lakes for happy fishermen. Photo: Courtesy Santee Lakes/Padre MWD

Catfish are being restocked this week in Lakes 3 and 6 at Santee Lakes for happy fishermen. Photo: Courtesy Santee Lakes/Padre Dam MWD

Lake Jennings in Lakeside, operated by the Helix Water District, will also reopen for recreation and day-use on Saturday, June 13. Hours are limited to weekends from 6 a.m. to 3 p.m. Fishing and day-use visitors must wear masks and adhere to social distancing. The Bait and Tackle Shop will be open with restrictions. Shore fishing and private boat launching are available, but no boat rentals, night fishing, or fish stocking at this time.

In addition, Lake Jennings recently reopened for camping on June 5 with restrictions in place limiting use to every other campsite, and only by members of the same household. See the complete list of restrictions at the Lake Jennings website.

“We are thrilled to be able to reopen in compliance with the County regulations,” said Kira Haley, Lake Jennings recreation manager. “We really appreciate your understanding in this difficult time while we continue to work hard to keep our community safe.”

The public will be asked to observe COVID-19 preventative measures, including mandates requiring face coverings and physical distancing.

Santee Lakes, operated by the Padre Dam Municipal Water District, expanded recreational use including fishing with some restrictions on May 16. All activities with physical distancing are allowed including jogging, bike riding, roller-skating. A facial covering is not required during physical activities but must be in your possession. Physical distancing and possession of a facial covering are required while fishing. The lake’s campsites have remained open throughout the pandemic, but campers must practice social and physical distancing while on site.

County of San Diego to help cover costs

The cost of reopening the City of San Diego’s additional reservoirs is approximately $1 million. Funding identified through a tentative cost-sharing agreement with the County of San Diego will be limited to covering enhanced staffing costs for ensuring public health is maintained in response to the COVID-19 pandemic. Both the City Council and San Diego County Board of Supervisors will need to approve the agreement.

Helix Water District's R.M Levy Water Treatment Plant

Water Recycling Project to Expand San Diego Region’s Local Supply

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A water recycling project that will purify treated wastewater into drinking water for East San Diego County is moving toward its completion date after the Helix Water District Board of Directors authorized the signing of water purchase agreements.

The East County Advanced Water Purification Project is a collaborative, regional effort to diversify the district’s water portfolio and provide a drought-proof supply. The  water reuse project will further enhance reliability by purifying treated wastewater using Lake Jennings and other facilities.

The Helix Water District Board of Directors authorized its General Manager to sign water purchase agreements for the East County Advanced Water Purification Project at a special meeting on May 27.

Water recycling project ‘investment in water supply reliability’

The $681 million project, led by the East County AWP Joint Powers Authority, will recycle daily wastewater flows from Santee, El Cajon, Lakeside, Winter Gardens and Alpine. Treated water will undergo membrane filtration, reverse osmosis and advanced oxidation to produce water that is near-distilled in quality.

The purified water will be piped into Helix’s Lake Jennings before undergoing additional processing at the district’s R.M. Levy Water Treatment Plant and then distributed as safe, clean drinking water.

“I’m looking forward to the development of this project and I believe it’s an investment that strengthens our district’s water supply reliability and security,” said Helix Water District Board President Mark Gracyk. “This is a great example of what can be accomplished by working with our neighboring agencies.”

Water reuse will reduce dependence on imported water

East County AWP project water will reduce east San Diego County’s dependence on imported water by almost 30% once full operations begin in 2026. The project will create a local supply for the East County at about the same cost as what Helix pays now for imported water, according to the Helix Water District.

San Diego County water agencies, including Helix, Padre Dam, and the cities of San Diego and Oceanside, are developing or expanding water recycling projects. Diversifying local supply sources remains a priority for the San Diego County Water Authority. Imported sources, including water from the Colorado River and State Water Project, can be cutback during times of drought.

“The project was conceived by JPA members as a way to reduce rising wastewater costs for their customers,” said Helix Water District General Manager Carlos Lugo. “For Helix to participate, the project had to make financial sense for our ratepayers as well. By expanding our local supply, the East County AWP project water will help ensure that we are better able to navigate future droughts.”

The 30-year purchase agreements establish the cost and quantity of water that Helix will purchase from the East County AWP JPA under the proposed project.

Agency collaboration on sustainability

East County Advanced Water Purification Project-Visitor Center rendering-June 2020-Helix

An artist’s rendering of the new East County Advanced Water Purification Facility. The water recycling project is a partnership between Padre Dam MWD, Helix Water District, San Diego County and the City of El Cajon Graphic: Courtesy Padre Dam Municipal Water District

Helix and the JPA members – Padre Dam Municipal Water District, San Diego County Sanitation District and the City of El Cajon – have been working together to evaluate the ECAWP plan since 2014. Each JPA member has until 2021 to make a final decision on the feasibility of the project and participation.

Helix has invested $850,000 and significant board and staff resources to study the feasibility of the project, including a tracer study with Scripps Institution of Oceanography to learn how water moves and mixes in Lake Jennings.

“We are committed to exploring sustainable projects that benefit our customers,” said Gracyk. “The ECAWP project will be a great complement to our other ongoing investments in regional water supply projects, such as the Carlsbad Desalination Plant, to ensure we have enough water to meet demand.”