Californians could drink highly purified sewage water that is piped directly into drinking water supplies for the first time under proposed rules unveiled by state water officials. The drought-prone state has turned to recycled water for more than 60 years to bolster its scarce supplies, but the current regulations require it to first make a pit stop in a reservoir or an aquifer before it can flow to taps.
The Clean Energy Alliance Board of Directors approved a memorandum of understanding on July 27 that would bring the largest consumer of electricity within Carlsbad into the fold. The San Diego County Water Authority and Channelside, the company that owns the Carlsbad Desalination Plant, have an agreement that allows the water authority decision-making power on an electricity provider, according to a CEA staff report. The MOU, which is pending final approval later this year, would make the Clean Energy Alliance that provider.
A new study from UC San Diego Scripps Institution of Oceanography researcher emeritus Peter Bromirski uses nearly a century of data to show that the average heights of winter waves along the California coast have increased as climate change has heated up the planet.
The Coronado and Silver Strand shorelines are under advisory again after water bacteria levels exceeded state standards over the weekend as projects to address the Tijuana sewage crisis trudge forward on both sides of the border. In Mexico, a ruptured 42-inch wastewater pipe is expected to be repaired by November. It ruptured last summer, adding to the flow of untreated wastewater from Tijuana into coastal waters and across the U.S.-Mexico border.
Members of the Colorado River Drought Task Force met for the first time Monday to lay the groundwork for five months of water supply problem-solving. The Colorado General Assembly passed legislation in May to create the interim task force, which will study and recommend ways state lawmakers can address Colorado River water scarcity in the future. As the members head into those discussions, several of them said one of their main priorities is to condense diverse and at times conflicting perspectives into a unified message for lawmakers.
More than a year after instituting the strictest water conservation orders Los Angeles has ever seen, the L.A. Department of Water and Power announced Monday that it was loosening watering rules for its 4 million customers. Effective immediately, all Angelenos can return to three-day-a-week watering schedules after being placed on two-day-a-week limits in June 2022, the agency said.
Wiest Lake has reopened to the public for recreational activities, the county of Imperial and Imperial County Department of Public Works announced in a press release on Monday afternoon, July 31. The county is thanking the Imperial Irrigation District administration and staff for its collective efforts in restoring water flow to the lake.
Free water use surveys offered through the Metropolitan Water District of Southern California provide both residential and commercial customers with recommendations to improve landscape and indoor water use efficiency. The surveys are available throughout Southern California, including San Diego County.
For much of the last 23 years, the Colorado River has been ravaged by unrelenting dryness, its reservoirs falling to their lowest levels since they were filled. New research shows that global warming is a major culprit, shrinking the river’s flow and robbing the region of a vast amount of water.
A team of scientists at UCLA estimated that from 2000 to 2021, rising temperatures led to the loss of about 32.5 million acre-feet of water in the Colorado River Basin, more than the entire storage capacity of Lake Mead, the country’s largest reservoir.
Phoenix sizzled through its 31st consecutive day of at least 110 degrees Fahrenheit (43.3 Celsius) and other parts of the country grappled Sunday with record temperatures after a week that saw significant portions of the U.S. population subject to extreme heat.
The National Weather Service said Phoenix climbed to a high of 111 F (43.8 Celsius) before the day was through.
