Forecasters are continuing to predict an El Niño this winter in the tropical Pacific Ocean. An El Niño Watch was issued earlier this summer in June. One of El Niño’s common “downstream” impacts is above-average winter precipitation across the southern United States, the result of a stronger than usual Pacific jet stream.
Imagine the Silicon Valley without technology or Hollywood without the entertainment industry. Just as those areas depend on their foundations for prosperity, our ability to capture, move and store water for agriculture is a determining factor for our region’s prosperity. In the southern San Joaquin Valley, water is our lifeblood. When it flows, communities prosper. Without it, jobs disappear, families leave, services evaporate and communities suffer. Even if your job doesn’t have anything to do with agriculture, if you live in our Valley, water matters.
Concrete placement on the Oroville Dam spillway is likely to meet the Nov. 1 public safety construction deadline despite some setbacks, the California Department of Water Resources said on Wednesday. One of the slabs in the middle chute of the spillway needed to be replaced earlier this month due to hot weather and high winds affecting its surface. That slab is one of 221 that have been placed on the spillway through the work process and DWR doesn’t expect that to affect the schedule.
As the price of imported water continues to rise, and technological advances for seawater desalination improve efficiencies, California’s time to turn ocean water into drinking water has come. Orange County is poised to integrate purified ocean water into its drinking water portfolio, just as San Diego has successfully done by producing 35 billion gallons of drinking water from the Pacific Ocean in just three short years. The ocean is the world’s largest reservoir; it’s always full and sits on our front doorstep. At the cost of a half-penny per gallon, seawater desalination is cost-competitive with the development of other new water supplies.
In California, it is a persistent challenge making water supply and water demand match up. A report being released Wednesday outlines how much water California’s coastal wastewater treatment plants dump into the ocean, and how much of that could be saved through better water management. James Hawkins is a water policy researcher at the Santa Barbara-based Heal the Ocean. The nonprofit is focused on reducing ocean pollution, and undertook a multi-year study of the state’s recycling potential. They did so by compiling an inventory of wastewater discharges into coastal waters, wastewater coming from urban cities along the coast.
Sen. Dianne Feinstein and some state representatives in the Bay Area are calling for voluntary settlement agreements, rather than a State Water Board proposal, to bolster the salmon population in tributaries of the San Joaquin River. In a letter Friday to water board chairwoman Felicia Marcus, Feinstein said a voluntary settlement will achieve more in restoring fish in the Tuolumne, Stanislaus and Merced rivers.
Sites Reservoir, the largest new water storage proposal in California, recently won a commitment of $816 million in state funds to help with construction. It promises to deliver enough water every year, on average, to serve 1 million homes. But regulatory realities looming in the background may mean the project has substantially less water at its disposal. The project would inundate an oak-studded valley 8 miles west of Maxwell, a town on Interstate-5 about a 90-minute drive north of Sacramento. For a total construction cost of $5.1 billion, the shallow Sites Reservoir could store 1.8million acre-feet of water.
A Delta farming island crucial to sandhill cranes is so mismanaged that the levees may break, a lawsuit alleges. Ironically, the allegedly bad manager is The Nature Conservancy. A suit by the Wetlands Preservation Foundation seeks to stop TNC’s allegedly bad, even dangerous, farming practices to avert a potential catastrophe on Staten Island in San Joaquin County. “TNC has failed to live up to its proud environmental tradition,” says the suit, filed in San Joaquin County Superior Court. The Nature Conservancy counters that the suit is baseless. The nonprofit is proud of its work on Staten, which is helping cranes rebound, a spokesman said.
A historic achievement for San Diego County passed mostly under the radar this summer when the San Diego County Water Authority’s Board of Directors approved wholesale rates for 2019. The rate increases were among the lowest in 15 years — but that’s just part of the story. The critical long-term accomplishment highlighted by the rate-setting process was that the Water Authority’s independent water supplies from the Colorado River are now both less expensive and more reliable than supplies from the Metropolitan Water District of Southern California. That’s a goal the region’s water officials started working towards two decades ago, and one that will bear fruit for decades to come.
At 550 feet, Seven Oaks Dam is the tallest in Southern California. Completed 19 years ago in the San Bernardino Mountains, the dam prevents severe storms from flooding communities along the Santa Ana River, protecting millions of residents in San Bernardino, Riverside and Orange counties.
The Water News Network is San Diego County’s source for water news and information.
