Residents and businesses in Poway soon could be paying more on their water bills.
Poway City Council on Tuesday unanimously voted to set a public hearing on a proposed four-year rate increase for water, recycled water and wastewater rates. It comes as the city grapples with how to deal with the future of water for its residents, challenged by rising costs to import water and the need to pay into capital improvement projects.
It’s like a magic trick for poop. Put it in one end of the machine, and out the other comes electricity, distilled water and a small amount of ash. And there’s none of the greenhouse gas — namely methane — produced by traditional sewage treatment and sewage sludge decomposition.
Though it might seem futuristic, this innovative blueprint has attracted grants from the U.S. Department of Energy and the California Energy Commission, the latter to the tune of $1.6 million. The money is helping to fund a demonstration project at south Orange County’s Santa Margarita Water District. Partners include Stanford University’s Codiga Resource Recovery Center.
As California coastal cities look for methods to avert the harsh realities of the state’s second drought in a decade, desalination has returned as a hot topic. In San Diego County, the drought makes the argument that the controversial choice to build a coastside desalination plant was correct. The Claude “Bud” Lewis Carlsbad Desalination Plant opened in Carlsbad in 2015. It supplies water to the San Diego County Water Authority, a wholesale agency that supplies about three-quarters of the water used within its 3.3 million population service area for 24 member agencies.
Enough water for 60,000 Orange County residents can be generated by more efficient release of rainwater from the Prado Dam into the Santa Ana River, according to a new multi-agency report.
During a year of average rainfall, that’s the amount of water currently flowing into the ocean that could be captured for urban use, according to the two co-chairmen of the committee overseeing project. The proposed plan, slated to begin phasing in next year, would enable more rainwater to be absorbed into the county’s major groundwater basin before it reaches the Pacific.
In 2018, the state of California updated its Renewables Portfolio Standard to call for obtaining 60% of its power from renewable energy sources by 2030. At the same time, the state also mandated that its electricity system be powered solely by carbon-free, renewable energy sources by 2045. Meeting these ambitious targets will require no shortage of technological developments, particularly batteries or other means of storing electricity generated by intermittent, renewable energy sources, especially solar and wind power.
As part of its recently enacted budget for 2021-22, California included funding to help foster the development of one such storage method, known as pumped-storage hydropower. In particular, the budget provided $18 million to the city of San Diego and the San Diego County Water Authority for use in advancing their planned joint project known as the San Vicente Energy Storage Facility.
Driving between her northern Central Valley rice fields with the family dog in tow, fifth-generation farmer Kim Gallagher points out the window to shorebirds, egrets and avocets fluttering across a thousand-acre sea of green flooded in six inches of water.
“People say agriculture uses so much water, but if you knew who lived in these areas and if you saw the animals taking advantage of it, you’d think there’s a lot more going on here,” Gallagher said. “This is where you’re going to find a Great Blue Heron. If you don’t want that type of bird then we shouldn’t be growing rice.”
The San Vicente Energy Storage Facility RFP will be advertised starting next month, according to the San Diego County Water Authority. This will allow bidders time to prepare proposals for submission in November.
The joint RFP is being issued by the San Diego County Water Authority, and the City of San Diego, California, and is seeking a private sector partner for the 500 MW pumped energy storage project.
According to Gary Bousquet, the director of engineering at San Diego County Water Authority, the project is a proposed closed-loop pumped storage facility and is “essential to California achieving its renewable and clean energy goals established by Senate Bill 100.”
Recognizing the need for large-scale storage, Bousquet explained, the California FY22/23 budget includes USD 18 million “to advance the development of this facility.”
John Carroll, the City of San Diego’s Pure Water Treatment Plant superintendent, received the 2021 Robert O. Vernon Membrane Plant Operator of the Year Award from the American Membrane Technology Association and the American Water Works Association.
This award recognizes outstanding contributions to water supply improvement by an individual working at a membrane filtration, desalination, and/or water reuse facility. Carroll was selected in recognition of his service and dedication to membrane operations and for his leadership within the industry.
“My selection would not have been possible without the support of many dedicated and talented individuals, the fellow coworkers, consultants, and volunteers to whom I owe all my success,” said Carroll.
Residents and businesses in unincorporated areas of San Diego County are eligible for increased water-use efficiency rebates under a partnership announced Aug. 17 between the county’s Watershed Protection Program and the San Diego County Water Authority.
The program could save money for residential, commercial and agricultural customers who make landscape upgrades designed to improve the region’s climate resilience and reduce the flow of pollutants into waterways.
“Drought conditions across the west are a reminder of the importance of water-efficiency upgrades, and these rebates offer a great opportunity to get involved,” said Kelley Gage, director of water resources for the water authority. “With a WaterSmart approach, we can reduce water-use and maintain climate-friendly landscapes that help sustain our quality of life in San Diego County.”
If you live in San Diego and pay your own water and sewer bills, you should have gotten a mailer recently from the city government. It was easy to miss, but it has important details on how much the city wants to raise its rates, and included a way residents and businesses could potentially block the proposal.
Under the proposal, San Diego businesses and residents of apartment buildings would initially pay cheaper wastewater rates, while residents of single-family homes would see their rates go up. The changes are part of an overhaul to city fees used to maintain the sewage system.
