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Pure Water Oceanside-Recycling-Local Supply

Pure Water Oceanside Provides New Local Supply of Drinking Water

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Pure Water Oceanside is the first operating advanced water purification facility in San Diego County, providing a new local supply. The facility was officially dedicated with a celebration Tuesday in Oceanside. Elected officials and water leaders throughout Southern California commemorated the milestone which coincided with World Water Day.

Pure Water Oceanside purifies recycled water to create a new local source of high-quality drinking water that is clean, safe, drought-proof and environmentally sound.

“On this World Water Day, we celebrate the City of Oceanside’s contribution to managing our invaluable water resources with the opening of Pure Water Oceanside,” said Cari Dale, City of Oceanside water utilities director. “Today we made history by moving one step closer to achieving the goal of greater water independence for not only our city, residents and businesses, but also the region as a whole.”

20% of Oceanside’s drinking water supply

The $70 million project uses advanced technology, including ultrafiltration, reverse osmosis and advanced oxidation to provide 3 million gallons per day or more than 20% of the City of Oceanside’s drinking water supply. The source of the recycled water to create the purified water is from the city’s own San Luis Rey Water Reclamation Facility.

Drought-proof water supply

“Pure Water Oceanside exemplifies our commitment to innovative projects that improve the lives of the citizens who call our great city home,” said City of Oceanside Mayor Esther Sanchez. “Not only will the project safeguard against ongoing drought concerns, but it will also improve the quality and quantity of our local aquifer and reduce our reliance on imported water, ensuring clean and reliable water is available for future generations.”

Pure Water Oceanside-Recycling-Potable Reuse-Water Supply

The $70 million project uses advanced technology, including ultrafiltration, reverse osmosis and advanced oxidation to provide 3 million gallons per day or more than 20% of the City of Oceanside’s drinking water supply. Photo: San Diego County Water Authority

Pure Water Oceanside addresses a variety of challenges faced by the city. Before the project went online, Oceanside imported most of its water from the Sacramento Bay Delta and the Colorado River, hundreds of miles away. This imported water is subject to rising costs out of the city’s control, requires an enormous amount of energy to transport and is vulnerable to natural disasters and earthquakes. Pure Water Oceanside addresses these challenges by diversifying the city’s water supply and reducing its reliance on imported water.

The launching of Pure Water Oceanside coincides with a larger movement for the region as a whole to create sustainable water supplies in San Diego County. In addition to Pure Water Oceanside, two other water reuse projects are planned for the region: the East County Advanced Water Purification Program and Pure Water San Diego.

(Editor’s note: The City of Oceanside, City of San Diego, Padre Dam Municipal Water District, and the Helix Water District are four of the San Diego County Water Authority’s 24 member agencies that deliver water across the metropolitan San Diego region.)

Phase I Construction-Construction of major water infrastructure for Phase 1 of Pure Water San Diego including pipelines, pump stations and treatment facilities is now taking place in the Morena, Bay Park, Clairemont, University City, Miramar and Scripps Ranch communities. Construction affects

Pure Water San Diego Phase 1 Construction in North City Area

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Construction work is underway in several areas of San Diego, building major infrastructure projects for Phase 1 of Pure Water San Diego.

Phase 1 of Pure Water San Diego, including pipelines, pump stations, and treatment facilities, has started in Morena, Bay Park, Clairemont, University City, Miramar, and Scripps Ranch communities. It is a milestone toward the realization of securing a local, drought-resilient water supply for San Diegans for generations to come.

Nearly 50% of San Diego’s water supply

Pure Water is the City of San Diego’s largest-ever infrastructure program that will provide nearly half of San Diego’s water supply by 2035. Pure Water will use purification technology to clean recycled wastewater and is a cost-effective investment for San Diego’s water supply needs.

Residents, businesses, and commuters may be impacted by road closures, detours, and construction noise during construction. Construction for this project will primarily take place on weeknights from 7 p.m. to 5 a.m., except on Nobel Drive, when construction will take place on weekdays from 8:30 a.m. to 3:30 p.m. Tunneling work will be done around the clock with adherence to noise requirements.

Pure Water project will reduce dependence on imported water

“Potholing” is underground work that finds the location and depth of existing utilities in the public right-of-way. Potholing is currently being done for the Morena Northern Pipeline & Tunnels and the North City Pure Water San Diego Pipeline projects. Photo: City of San Diego Construction affects

“Potholing” is underground work that finds the location and depth of existing utilities in the public right-of-way. Potholing is currently being done for the Morena Northern Pipeline & Tunnels and the North City Pure Water San Diego Pipeline projects. Photo: City of San Diego

Upon its completion, Pure Water San Diego will contribute 30 million gallons per day of high-quality purified water, reducing the City’s dependence on imported water.

The Morena Northern Pipelines and Tunnels project now underway will connect to the Morena Pipelines Middle Alignment to the south and the North City Water Reclamation Plant to the north.

Water pipelines

This project includes portions of two 10.5-mile pipelines: one 48-inch wastewater pipeline, which will carry wastewater north to the North City facilities for purification, and one 30-inch brine line that will carry the byproduct from water purification south to the Point Loma Wastewater Treatment Plant.

This project begins on Genesee Avenue and Appleton Street and continues on Genesee Avenue, Nobel Drive, Towne Centre Drive, and Executive Drive. Tunneling will be completed at Genesee Avenue and State Route 52 (San Clemente Creek), at Genesee Avenue and Rose Creek Canyon, and under Interstate 805.

Securing San Diego’s sustainable water future

This project begins on Genesee Avenue and Appleton Street and continues on Genesee Avenue, Nobel Drive, Towne Centre Drive, and Executive Drive. Tunneling will be completed at Genesee Avenue and State Route 52 (San Clemente Creek), at Genesee Avenue and Rose Creek Canyon, and under Interstate 805. Map: City of San Diego

Currently, the City of San Diego depends primarily on a reliable imported water supply to deliver clean and safe drinking water to its communities. The investment in advanced water purification with the construction of Pure Water San Diego will help secure a high-quality, safe, local, and drought-proof water supply for the future. Phase 1 is scheduled to be completed and commence operation in 2024. Pure Water San Diego will eventually provide nearly half of San Diego’s water supply locally by 2035 with the completion of Phase 2.

Purified water produced at the completed plant will be delivered to the Miramar Reservoir, blended with the City of San Diego’s imported and local water sources, and treated again at the existing Miramar Water Treatment Plant. After this process, the water will be distributed to customers.

You can take a virtual tour of Pure Water San Diego’s demonstration facility at virtualtour.purewatersd.org More information about the Program can be found at www.purewatersd.org.

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

National University's new four-year degree program will help water and wastewater employees advance in their careers. Photo: John Chacon, California Department of Water Resources John Chacon / California Department of Water Resources,

Water News Network Top Stories of 2021

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The Water News Network top stories of 2021 highlight how the region’s water providers ensured a safe, plentiful and reliable water supply, while also looking to the future. And, in the second year of a statewide drought, San Diegans stepped up their water conservation, proving once again, that “water conservation is a way of life in San Diego County.”

In the midst of the coronavirus pandemic and drought, the San Diego County Water Authority and its 24 member agencies moved forward on infrastructure projects to increase and maintain local water supply and energy sources for the region.

Potable, or water reuse projects, are online or under construction by the City of San Diego, City of Oceanside and the East County Advanced Water Purification Project, a collaborative effort between the Padre Dam Municipal Water District, Helix Water District, the City of El Cajon and the County of San Diego.

Job training for water and wastewater industry

The #1 story of 2021 on the Water News Network was about an academic program that seeks to meet the rapidly growing demands for skilled career professionals in the water and wastewater industry. National University and Cuyamaca College launched a new degree pathway program that started in February 2021.

“Responding to regional workforce needs, National University and Cuyamaca College are excited to roll out the Waterworks Management academic pathway, informed by industry leaders,” said Dr. Sara Kelly, academic program director at National University. Transfer scholarships are available for qualifying students.

Top Stories of 2021

Driven by the rapidly growing demands for skilled career professionals in the water and wastewater industry, National University and Cuyamaca College launched a new degree pathway program in February 2021.

Top stories of 2021

The #2 most viewed story on the Water News Network in 2021 … was a story published late in 2020: FRS II: Mission Trails Water Project Takes Shape (December 16, 2020).

WNN stories about water reuse projects by the City of San Diego, City of Oceanside and the East County AWP, were among the most viewed in 2021.

Pure Water Oceanside

The third most-viewed story on Water News Network in 2021: Pure Water Oceanside Project Reaches Milestones

East County AWP

In a major milestone for water reliability, the East County AWP was awarded a $388 million federal loan from the U.S. Environmental Protection Agency to help advance the project’s completion.

EPA Funding-East County AWP-Padre Dam MWD

An EPA loan will help fund completion of the East County AWP. The loan was announced June 4 at the East County AWP demonstration facility in Santee. (L to R) Kathleen Hedberg, Helix Water District; Doug Wilson, Padre Dam Municipal Water District; Steve Goble, East County AWP and City of El Cajon; Radhika Fox, U.S. EPA; and Jim Peasley, Bill Pommering, Augie Caires, and Allen Carlisle, Padre Dam Municipal Water District and Jack Shu, City of La Mesa. Photo: East County AWP

Pure Water San Diego

Pure Water San Diego is the City of San Diego’s phased, multi-year program that will provide more than 40% of San Diego’s water supply locally by the end of 2035. The Pure Water San Diego Program will use proven water purification technology to clean recycled water to produce safe, high-quality drinking water. The Program offers a cost-effective investment for San Diego’s water needs and will provide a reliable, sustainable water supply.

Sierra snowpack increases, drought continues

As part of a voluntary water conservation reduction requested by California Gov. Gavin Newsom, water agencies increased outreach efforts to encourage residents to reduce water-wasting practices. Rebates and programs to spur water conservation will continue into 2022. While the San Diego region has sufficient supplies to weather the current drought due to investments and conservation by residents and water agencies, many areas of the state are facing dire supply issues.

Snowpack conditions-December 2021-drought-Sierra Nevada-snow

December storms brought snow to the Sierra Nevada and rainfall throughout the state. While one month of storms will not end the current drought, the amount of precipitation, so far, is a welcome start to easing dry times in the Golden State.

Top Stories of 2021: Water news stories by national and regional reporters

Spectrum News 1 LA, The New York Times, The Wall Street Journal, CBS 8, NBC7, ABC7 and other reporting in 2021 focused on the investments and conservation efforts that ensured a plentiful water supply in the San Diego County region.

New York Times-Top Stories of 2021-Water Supply

New York Times Reporter Jill Cowan reported in 2021 on the water conservation and supply efforts by the San Diego County Water Authority, its 24 member agencies and the residents of the county. Photo: New York Times website

Water News Network Top Stories of 2020

(Editor’s note: The Padre Dam Municipal Water District, the Helix Water District, the City of San Diego, the City of El Cajon, and the City of Oceanside, are five of the San Diego County Water Authority’s 24 member agencies that deliver water across the metropolitan San Diego region.)

Water Worries in West Force Sports Teams to Get Creative

/in , , /by /AP Newsby Erica Hunzinger

The Arizona Diamondbacks ripped out the grass at Chase Field ahead of the 2019 season, replacing it with synthetic grass. It was a business decision, but it also ended up being a water-conservation measure.

The Phoenix-based major league baseball team thought it would save 2 million gallons a year. In the first season, the savings were closer to 4.5 million gallons, which is roughly the annual water usage of 49 households in the Phoenix area, according to the Arizona Department of Water Resources.

“This challenge has been approaching for years and has been on our radar,” said Diamondbacks President and CEO Derrick Hall, whose team has saved 16 million gallons of water since the turf was installed. “We have tremendous relationships with the state’s legislators and executives, and have had discussions about water for years.”

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Pure Water Oceanside to Start Purifying Recycled Water by End of ’21

/in , , /by /The Coast News Group

By the end of December, the city will begin turning recycled water into drinkable water through its new, state-of-the-art water purification facility, the first of its kind in San Diego County.

The new water purification system, dubbed Pure Water Oceanside, uses ultrafiltration, reverse osmosis and an advanced oxidation process to purify recycled wastewater.

“It’s inspired by the natural water cycle and is the natural next step for recycling our precious water resource that we currently discharge into the ocean without tapping into its full potential,” said Oceanside Water Utilities Director Cari Dale, who has led the project.

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Officials Sign California-Denmark Water Collaboration Agreement

/in , /by /WaterWorld Magazine

On Nov. 30 the city of Oceanside, Calif. and Denmark officials celebrated the signing of the California-Denmark agreement for water sector collaboration on Water Technology Day 2021.

The memorandum of understanding is between the Danish Water Technology Alliance and the San Diego Regional Water Tech Alliance. The Danish Water Technology Alliance builds bridges between the North American and Danish water sector, with the aim of sharing information and fostering collaboration.

The event was held at Oceanside’s San Luis Rey Water Reclamation Facility in the Pure Water Oceanside center, to highlight the project and educate the delegation. Pure Water Oceanside will be the first water reuse project to go online in San Diego County. Oceanside Mayor Esther Sanchez and Water Utilities Director Cari Dale received the Minister for the Environment of Denmark, and her delegation, to provide a tour of the project and discussed a shared alliance to local, national, and international water security.

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FPUD to Lease Indirect Potable Reuse Pilot Treatment Equipment from Intuitech

/in , /by /Village Newsby Joe Naiman

A pilot test will be conducted on the Fallbrook Public Utility District’s planned indirect potable reuse project, and Intuitech will be leasing the pilot treatment equipment to FPUD.

FPUD’s board voted 5-0 Oct. 25 to authorize a $370,450 agreement with Intuitech for the lease of the equipment. The pilot project will determine the best treatment process as well as the feasibility of utilizing reclaimed water to augment groundwater in the Lower Santa Margarita River basin.

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Oceanside Wastewater Treatment Plant Preparing to Open

/in , , /by /KGTV-TV (ABC 10 News)by Leah Pezzetti Mentioned: San Diego County Water Authority

San Diego County has been planning ways to increase its sustainable water supply and one of the planned methods is through turning wastewater into potable water. There are three sites planned in the county and the first one, Pure Water Oceanside, is set to open before the end of 2021.

Pure Water Oceanside should begin operations mid-December and initially will help produce 30% of Oceanside’s water supply. The city has a goal of creating 50% of the water supply locally by 2030, and this facility will help make that happen.

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Opinion: California Should Create More Water – Much More

/in , /by /CalMattersby Jim Wunderman

Wouldn’t you know it? Just like washing your car, almost the moment I finished writing this article, the skies opened up.

I’d write one every day if it meant ending our water woes. But it tells you everything you need to know about California’s dire water situation – that the atmospheric river that recently pummeled Northern California and other parts of the state doesn’t even begin to make a dent in our drought.

And it highlights the urgency for California to create more water. Much more.

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Virtual Reality Video Tour for East County Water Project

/in , , /by /Water News Network Mentioned: San Diego County Water Authority

A new 360-degree virtual reality video tour takes viewers through the planned East County Advanced Water Purification facilities. Participants are immersed in a guided tour of water facilities, where they can control their view by moving their computer mouse or smartphones to any direction in the video they want to see.

Viewers with a virtual reality headset for smartphones can take engagement one step further by stepping into the video.

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