While health and safety of our water supply remains our top priority, reliable water service is an enabling force for economic growth and improves the quality of life for families. According to a recent study by the American Society of Civil Engineers and the Value of Water, the United States needs to invest $109 billion per year in water infrastructure over the next 20 years to close the water infrastructure gap.
The WIFIA Improvement Act of 2020 was recently introduced as a means for helping provide support for public water projects. The bipartisan legislation would make changes to the Water Infrastructure Finance and Innovation Act of 2014. The amendments would make water projects eligible for low-interest federal loans from the U.S. Environmental Protection Agency.
The San Diego and Imperial Counties Chapter of the American Public Works Association recently recognized a San Diego County Water Authority pipeline relining project for its excellence as a public works project. The award commends the successful partnership between Water Authority staff, the contractor and local agencies working together to complete this critical repair to maintain the reliability of the regional water supply.
A rapid-fire review of potential fixes to the Friant-Kern Canal favors building a replacement canal for 20 miles alongside the existing canal where land subsidence has caused it to sag, severely restricting water flow, according to final environmental documents released Friday.
The San Diego and Imperial Counties Chapter of the American Public Works Association recently recognized a San Diego County Water Authority pipeline relining project for its excellence as a public works project. The award commends the successful partnership between Water Authority staff, the contractor and local agencies working together to complete this critical repair to maintain the reliability of the regional water supply.
Pipeline 5 was relined from the point of delivery with the Metropolitan Water District of Southern California to Sage Road in the Fallbrook and Rainbow communities in north San Diego County. The $24.7 million project was completed in July 2019 and relined approximately 12,300 feet of Pipeline 5, a 96-inch large-diameter regional pipeline.
Relining is a cost-effective method to repair pipelines and extend their service life with less impacts to the community and environment than if a traditional pipe replacement is performed. The relining process avoids digging up miles of pipeline, which would take significantly more time and resources, as well as impact associated streets and driveways for a long period of time.
“The Water Authority’s asset management program used an acoustic fiber monitoring system to help perform evaluations of the pipeline and prioritize this portion for rehabilitation,” said Jerry Reed, director of engineering at the Water Authority. “Our staff collaborated with stakeholders in Fallbrook, San Marcos and Rainbow, including staff at our member agencies and nearby residents to ensure project success.”
The project work areas were surrounded by residential homes and farms, heavily traveled public streets and a local retirement community.
Close coordination with multiple agencies ensured there were no impacts to water deliveries. Open communications with local residents regarding project schedule ensured no incidents occurred with local traffic.
The relining project was part of the Water Authority’s proactive and innovative asset management program to rehabilitate and reline pre-stressed concrete cylinder pipe within the Water Authority’s conveyance system to ensure continued supply reliability.
The local APWA chapter chose the project based on criteria that included superb planning, efficient design and construction management techniques to complete the project on schedule, within a cost-effective budget and adherence to regulatory requirements. It was also judged on the degree it enhanced a public service or facility, the quality of community relations or actions to minimize public impacts, safety precautions taken to protect lives and property, environmental impact mitigation measures and other accomplishments under adverse conditions.
The Aug. 25 Rainbow Municipal Water District board meeting included the award of two pipeline replacement contracts to T.E. Roberts.
The company based in Orange was given a $280,399 contract for the Sagewood Road pipeline and a $301,734 contract for the Nella Lane pipeline. The two contracts were awarded on separate 4-0 votes with Helene Brazier abstaining from both.
The Pure Water Oceanside project is getting a $69 million loan from the U.S. EPA that will finance nearly half of the project’s construction cost.
EPA officials announced the loan at an event today in Oceanside attended by federal, regional and local officials.
The innovative water reuse project will purify recycled water to create a new source of high-quality drinking water that is clean, safe, drought-proof and sustainable. It also will benefit the environment by reducing discharges into the Pacific Ocean. Construction and operation of the plant is expected to create 622 jobs.
Scheduled to be completed by the end of 2022, Pure Water Oceanside will be the first operating advanced water purification facility in San Diego County. The project will provide more than 32% of the City of Oceanside’s water supply, or 3 to 5 million gallons per day.
Suez Water Technologies and Solutions will install additional tank fall protection improvements at Rainbow Municipal Water District reservoirs.
Rainbow’s board voted 4-1, with Helene Brazier casting the dissenting vote, Aug. 25, to approve a change order to the 2018 contract.
“This adds some additional safety enhancements for our steel reservoirs,” Tom Kennedy, general manager of Rainbow, said.
Oceanside’s major water reclamation project is getting a financial injection from the Environmental Protection Agency.
The EPA is loaning Oceanside nearly $70 million to help finance the city’s water reuse plans. The San Diego County city currently imports most of its water from the Sacramento Bay-Delta and the Colorado River.
The federal loan for the $158 million project will ultimately help Oceanside generate three to five million gallons of drinking water a day.
Oceanside received a $69 million federal loan Thursday that will pay for almost half of the city’s ambitious drinking water recycling project.
