The area west of Patterson Calif. along Del Puerto Canyon Road is pictured on Wednesday afternoon May 29, 2019. A proposal for an 800 acre reservoir that would include a lake in the scenic canyon in the foothills west of Patterson is underway.
Pacific Gas & Electric Co. is in bankruptcy largely because of wildfire costs. Now, water districts are seeking protection against California’s fire-related liability law, believing their financial stability is at risk even if their actions and operations had nothing to do with causing a fire.
The largest water agency in Silicon Valley has been secretly negotiating to purchase a sprawling cattle ranch in Merced County that sits atop billions of gallons of groundwater, a move that could create a promising new water source — or spark a political battle between the Bay Area and Central Valley farmers. The Santa Clara Valley Water District, based in San Jose, is in talks with the owners of the 4-S Ranch, a 5,257-acre property located about 15 miles northeast of Los Banos, for what would be a multi-million-dollar deal to create a huge underground water reserve.
Most of us won’t forget those rolling blackouts that took place across California in early 2000. I remember them well, since I was the one who had to manage the power grid and turn off the lights more than a dozen times. Since then, energy engineers and operators like myself have made a life’s work out of keeping the lights on as California works to reduce carbon emissions and add more renewable energy into the power grid to meet California’s clean energy goals. The challenge is this: California remains dependent on natural gas plants and imported power from other states to meet demand in the evening when the sun goes down and solar energy isn’t available.
A congressional bill includes almost $14 million in funding for water projects in the Central Valley and Northern California. Rep. Josh Harder, D-Turlock, said he was successful in working the funding into an Energy and Water Development appropriations bill that includes spending for infrastructure across the nation. According to a Harder press release, the bill has $4.1 million for the North Valley Regional Recycled Water Program, which supplies highly treated wastewater from Modesto and Turlock to farmland in western Stanislaus County. The Del Puerto Water District near Patterson stands to receive $1.5 million for development of a Del Puerto Canyon reservoir capable of storing 85,000 acre-feet of water.
An aggressive push by Congress to pass bipartisan legislation addressing cancer-causing chemicals that are leaching into the water supply is setting the stage for a fight with the Trump administration. The chemicals, commonly abbreviated as PFAS, are used in items ranging from food wrappers and Teflon pans to raincoats and firefighting foam. But studies have found that as they break down and find their way into drinking water, they can cause a variety of negative health effects. PFAS has been linked with kidney and thyroid cancer along with high cholesterol and other illnesses. Contamination has spread to 43 states, and a 2015 study found 98 percent of Americans tested now have the chemical in their blood.
For motorists driving to Yosemite National Park from the Bay Area, Don Pedro Reservoir is a familiar sight. But the massive lake along Highway 120 just west of Groveland has taken on a new role recently: as a flashpoint in the debate over what should and shouldn’t count as renewable energy in California. The outcome of that debate could impact how much solar and wind energy is developed across the state in years to come.
California Attorney General Xavier Becerra, as part of a coalition of 16 states and four state environmental agencies, last Friday filed a comment letter warning the U.S. Environmental Protection Agency (EPA) that any attempt to roll back state oversight of federal projects under Section 401 of the Clean Water Act (CWA) would be unlawful. The letter responds to the EPA’s request for recommendations to revise existing guidance and regulations implementing Section 401. The statute preserves states’ authority to protect the quality of the waters within their borders.
As summer approaches with most of Washington state experiencing drought conditions, the Seattle area will likely weather the season just fine. “After experiencing a below-average snowpack this winter and very little rain in March, Seattle Public Utilities (SPU) started refilling its mountain reservoirs earlier than normal,” said Sabrina Register with Seattle Public Utilities. “This operation resulted in a combined reservoir water storage that is above normal for this time of the year, helping to offset the challenging weather conditions.”
It took 100,000 construction workers a quarter of a century to bore through the Snowy Mountains to build Australia’s largest hydroelectric scheme. The vast nation-building project links nine power stations and 16 dams via a network of 145km of tunnels and pipelines, providing irrigation water and energy that has helped transform the country’s economy since it began operating in 1974.
Now, almost half a century later, Australia’s newly elected government is placing the state-owned Snowy Hydro plant at the vanguard of another energy transition by transforming it into a massive “water battery” that will help keep the lights on as the country shifts from an electricity grid based mainly on fossil fuels to one built around renewable energy.
