In the Central Valley, agriculture is everything. Farmers here grow 25% of the country’s food, yet copious amounts of flawed produce is dumped or left to rot.
For many supermarkets, an orange with a hail scratch is deemed unsellable. In 2019, researchers from Santa Clara University found that an estimated one-third of food in northern and central California is wasted, largely because of supermarket standards and consumer habits. We cannot follow this model of growing more produce than we need – or wasting this much – given California’s limited water resources, drought on surface water, and severe overpumping of groundwater.
https://wnn.brainshine.com/wp-content/uploads/2024/04/WNN-Horizontal-White-Blue2.png00Mike Leehttps://wnn.brainshine.com/wp-content/uploads/2024/04/WNN-Horizontal-White-Blue2.pngMike Lee2023-04-18 10:03:532023-04-18 10:12:37Opinion: Earth Day: California Must Curb Central Valley Food Waste as Water Crisis Worsens
Pismo Beach joined a local desalination feasibility study, completing the San Luis Obispo County-wide bandwagon to identify long-term water supply sources.
The last to participate, the Pismo Beach City Council agreed on April 4 to support county efforts in the face of exiting two historic droughts and an uncharacteristically wet winter season, the flood control and water conservation district naming water resiliency as a high priority, and the Central Coast Blue project nearing realization.
https://wnn.brainshine.com/wp-content/uploads/2024/04/WNN-Horizontal-White-Blue2.png00Mike Leehttps://wnn.brainshine.com/wp-content/uploads/2024/04/WNN-Horizontal-White-Blue2.pngMike Lee2023-04-06 10:10:162023-04-06 11:55:20Pismo Beach Enters Desal Study, Focus Still on Central Coast Blue
Encinitas, Calif. — Olivenhain Municipal Water District has successfully converted Westmont of Encinitas to recycled water for landscape irrigation. The assisted living facility is the first of many customers along the Manchester Avenue and South El Camino Real corridor to tap into the newly installed recycled water pipeline.
Additional customers along the corridor are working to convert their irrigation systems to accommodate the new recycled water supply, which will ultimately reduce demand for imported potable water by more than 27 million gallons every year. As the impact of California’s drought continues to be challenging, projects like this that help save potable water are even more urgent.
https://wnn.brainshine.com/wp-content/uploads/2018/04/Olivenhain-Logo-Square.jpg200200Mike Leehttps://wnn.brainshine.com/wp-content/uploads/2024/04/WNN-Horizontal-White-Blue2.pngMike Lee2023-03-15 16:57:162023-03-15 16:57:16OMWD Converting More Customers to Recycled Water
The San Francisco Bay Area is far behind Southern California in reusing water. Policy experts say it could take decades for the state’s second-most populous region to catch up — the lower half of the state recycled 83% more water than the Bay Area last year.
Standing outside Google’s Bay View campus in Mountain View in early August, wearing a pool-blue collared shirt and a gray blazer, California’s Natural Resources Secretary Wade Crowfoot pressed the state’s northern region to do more.
“If you spend time in Orange County, there’s a chance that you’re consuming purified water that’s been recycled,” he said. “We need to expand water recycling throughout the Bay Area.”
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As its fourth year begins, the Chula Vista Hydro Station offers new activities in 2022, helping Chula Vista Elementary School District students learn about using water wisely through hands-on activities.
A unique joint educational partnership between the Sweetwater Authority, the Otay Water District, and the Chula Vista Elementary School District, the Hydro Station, opened in 2019 at the Richard A. Reynolds Groundwater Desalination Facility.
As its fourth year begins, the Chula Vista Hydro Station offers new activities in 2022, helping Chula Vista Elementary School District students learn about using water wisely through hands-on activities.
A unique joint educational partnership between the Sweetwater Authority, the Otay Water District, and the Chula Vista Elementary School District, the Hydro Station, opened in 2019 at the Richard A. Reynolds Groundwater Desalination Facility.
More than 4,000 students visit the Hydro Station annually and learn more about careers and opportunities in the water and wastewater industry through various learning experiences.
“Sweetwater Authority’s Board is proud to continue to support the Hydro Station for another school year,” said Board Chair Alejandra Sotelo-Solis. “We’re excited that more students will have the opportunity to visit our Reynolds Groundwater Desalination Facility to learn about how water agencies deliver safe, reliable water to our communities and discover the vast career opportunities in the water industry.”
Landscape design and engineering projects
Students get the opportunity to practice landscape design with a watersmart focus. Photo: Chula Vista Elementary School District
This year, students can step into the role of a civil engineer and learn about the ways water is transported across long distances. They take what they learn and try their hand at designing a model of an aqueduct.
Students are also invited to explore the artistic aspects of water management by taking on the role of a landscape architect. They work in teams to design beautiful, WaterSmart landscapes using various design elements.
“The Otay Water District believes this Hydro Station effort is critical to educating the younger generation about water industry jobs as they prepare for their futures,” said Otay Board President Tim Smith. “We continue to promote and recruit for water industry jobs, and this program is another resource to help us to increase the talent pool in the industry as our youth learn about what is available to them early on.”
Hands-on experience in an interactive space
Projects in progress by Halecrest Elementary School students at the Hydro Station. Photo: Chula Vista Elementary School District
The Hydro Station is an interactive educational space with learning exhibits and hands-on activities dedicated to introducing fifth-grade students to the ecological cycle of water, water conservation, water quality, and careers in the water industry.
Educating the next-generation water industry workforce
Locally, more than 2,800 people work in the water and wastewater sector at the San Diego County Water Authority and its 24 member agencies. One-third of these industry professionals will be eligible for retirement in the next few years. The Hydro Station helps develop interest among a new generation of potential water professionals to participate in the mission to deliver safe and reliable water to hundreds and thousands of people in communities who rely on this essential workforce.
Students participate in activities focused on career opportunities, learning how their strengths, interests, and values may align with career options through hands-on activities connecting to specific careers. It also educates children, their families, and the community on the thoughtful use of water resources.
(Editor’s note: The Otay Water District and the Sweetwater Authority are two of the San Diego County Water Authority’s 24 member agencies that deliver water across the metropolitan San Diego region.)
https://wnn.brainshine.com/wp-content/uploads/2022/09/HydroStation-Quezada-Classroom-845x450-1.jpg450845Gayle Falkenthalhttps://wnn.brainshine.com/wp-content/uploads/2024/04/WNN-Horizontal-White-Blue2.pngGayle Falkenthal2022-09-27 12:40:582022-09-27 12:40:58Hydro Station Lets Students Explore WaterSmart Landscape Design
Although average rainfall in San Diego County is just under ten inches annually, even light rain can provide a sufficient amount of water for later use. For example, a roof with a 2,000‐square‐foot surface area can capture 300 gallons from only a quarter inch of rain.
Rain barrels at Solana Center
Rain barrels ordered from October 1 to November 30 will be available for pick up at Solana Center for Environmental Innovation located at 137 North El Camino Real in Encinitas. Photo: Solana Center
Rain barrels ordered from October 1 to November 30 will be available for pick up at Solana Center for Environmental Innovation located at 137 North El Camino Real in Encinitas. Visit www.solanacenter.org/rain‐barrels for more information and to order rain barrels.
Catching rain in barrels not only saves water for use in gardening and landscaping but also prevents rainwater from draining to the ocean and picking up contaminants along the way.
(Editor’s note: The City of Carlsbad, Olivenhain Municipal Water District, San Dieguito Water District and the Santa Fe Irrigation District are four of the San Diego County Water Authority’s 24 member agencies that deliver water across the metropolitan San Diego region.)
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The Helix Water District has expanded its ongoing sustainability efforts with the addition of its first all-electric, zero-emission, Ford F-150 Lightning pickup truck.
“Converting public and private fleets to zero-emission trucks is a big part of the governor’s plan to have five million zero-emission vehicles in California by 2030,” said Helix Water District Director of Operations Kevin D. Miller. “This is a small step, but Helix is heading in the right direction.”
https://wnn.brainshine.com/wp-content/uploads/2024/04/WNN-Horizontal-White-Blue2.png00Mike Leehttps://wnn.brainshine.com/wp-content/uploads/2024/04/WNN-Horizontal-White-Blue2.pngMike Lee2022-09-26 10:26:492022-09-26 10:27:38Helix Water District Adds Zero-Emission Truck to Sustainability Efforts
The Helix Water District has expanded its ongoing sustainability efforts with the addition of its first all-electric, zero-emission, Ford F-150 Lightning pickup truck.
“Converting public and private fleets to zero-emission trucks is a big part of the governor’s plan to have five million zero-emission vehicles in California by 2030,” said Helix Water District Director of Operations Kevin D. Miller. “This is a small step, but Helix is heading in the right direction.”
Left to right: Board President Kathleen Coates Hedberg, Director Dan McMillan, Director Mark Gracyk, Board Vice President De Ana Verbeke and Director Joel Scalzitti. Photo: Helix Water District
The district dispatches 80 light- and heavy-duty trucks throughout its 50-square-mile service area daily to maintain the district’s pipelines, pump stations, and reservoir tanks, and also in response to customer calls. Field operations crews drive up to 100 miles per day.
Electric truck fuels savings
The Ford F-150 Lightning has over a 200-mile range. Ordering the vehicle prior to recent manufacturer price increases and taking advantage of rebates offset the price difference between the electric and gas-powered models. Electric trucks are also anticipated to save maintenance costs due to fewer moving parts to replace than comparable internal combustion engine models.
Avoiding fuel costs generates more savings. The district’s light-duty gasoline trucks have a fuel efficiency of about 20 miles to the gallon and cost 25 cents per mile to drive. Thanks to the district’s power purchase agreements and other investments, the electric trucks will cost less than 10 cents per mile.
New vehicle latest milestone in Helix sustainability efforts
The Helix Water District partnered with SDG&E and received grant funding to install on-site charging stations at two of its facilities. Photo: Helix Water District
Helix began transitioning to a sustainable fleet in 2017 when it replaced inefficient light-duty work trucks with seven Toyota Prius plug-in hybrids. The hybrids are 400% more fuel efficient than the trucks they replaced. The district also partnered with SDG&E and received grant funding to install on-site charging stations at two of its facilities.
“We welcome our first fully electric work vehicle,” said Helix Water District Board President Kathleen Coates Hedberg. “The technology has come a very long way, and zero-emission trucks benefit the cities and communities we serve by reducing operational costs, improving air quality, and reducing our environmental footprint. Whether developing new water sources or advancing toward a cleaner fleet, I am proud of the district’s sustainability efforts.”
In 2020, the district switched from diesel to renewable diesel, resulting in decreased emissions, particulates, and a noticeable increase in vehicle performance.
Additional sustainability efforts include:
Solar panel arrays at the Helix Operations Center in El Cajon
Purchasing electricity through California’s Direct Access Program
Pumping and moving water at night when electricity rates are lowest
Retrofitting facilities to reduce HVAC costs
Partnering with SDG&E to install charging stations for Helix and employee vehicles
Purchasing Toyota Prius vehicles with state and federal rebates
Each of these programs reduces energy use and reduces costs, which helps reduce operational costs for Helix Water District customers.
(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 metropolitan San Diego region.)
https://wnn.brainshine.com/wp-content/uploads/2022/09/Helix-Elec-Truck-1-845X450.jpg450845Gayle Falkenthalhttps://wnn.brainshine.com/wp-content/uploads/2024/04/WNN-Horizontal-White-Blue2.pngGayle Falkenthal2022-09-26 08:56:562022-09-26 08:56:56Helix Water District Adds Zero-Emission Truck to Sustainability Efforts
Chula Vista, Calif. – Yesterday, the Sweetwater Authority Governing Board gathered to see and celebrate the agency’s new electric vehicles (EVs). The purchase of these clean energy vehicles demonstrates the Authority’s commitment to sustainability.
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Sweetwater Authority Logo 2019
