Calming the Flow
California’s East Valley Water District began evaluating the existence and severity of pressure transients as a way to actively manage its water distribution system to reduce line breaks.
California’s East Valley Water District began evaluating the existence and severity of pressure transients as a way to actively manage its water distribution system to reduce line breaks.
A late-winter storm doused the San Diego area with rain and mountain snow for second day Thursday, but a dry spell lies ahead.
Though the showers generated by the unsettled atmospheric system out of the Gulf of Alaska were more scattered and short-lived than Wednesday’s storms, they added to some significant moisture amounts across the county, according to the National Weather Service.
The Arizona Legislature has taken up a range of water-related measures this year, but some bills that would strengthen the state’s water rules to protect declining groundwater and desert streams have run into opposition and have failed to move forward.
Republican and Democratic legislators introduced several bills that would establish some groundwater rules in unregulated rural areas where there are no limits on pumping and where water levels are dropping.
The Biden administration announced on Wednesday that it is delaying the implementation of a Trump administration update to a rule governing lead and copper in drinking water. The rule in question is expected to quicken the speed at which cities need to notify people who may have been exposed to lead but gives utilities a longer timeline to replace lead-tainted service lines. A new statement from the Environmental Protection Agency said that it is extending the date that the rule becomes effective, delaying it until at least June 17. It was originally expected to go into effect next week.
Hearings have been scheduled to resume in April for Poseidon Water’s controversial proposed Huntington Beach desalination plant. Last April the California Regional Water Quality Control Board, Santa Ana Region was expected to vote on renewing a permit for the proposed $1 billion project but the workshop was canceled due to COVID-19. A hearing scheduled for September was also delayed so Poseidon could have more time to address water board concerns.
As persistent drought and climate change threaten the Colorado River, several states that rely on the water acknowledge they likely won’t get what they were promised a century ago.
But not Utah.
Republican lawmakers approved an entity that could push for more of Utah’s share of water as seven Western states prepare to negotiate how to sustain a river serving 40 million people. Critics say the legislation, which the governor still must sign, could strengthen Utah’s effort to complete a billion-dollar pipeline from a dwindling reservoir that’s a key indicator of the river’s health.
The U.S. Fish & Wildlife Service has awarded a $1 million grant for the first phase of construction of the Loma Alta Slough wetlands enhancement project. The work, which could begin in late 2022, will restore and enhance six acres of coastal wetland and upland habitat along the Loma Alta Creek near Buccaneer Beach in south Oceanside. Plans include more than 1,500 feet of nature trails with educational signs and connections to nearby facilities such as Buccaneer Park.
Craig Elitharp was seated on the San Diego County Water Authority Board of Directors on December 1, 2020, representing the Vallecitos Water District. Director Elitharp serves on the Legislation and Public Outreach and Water Planning and Environmental committees.
On the tail end of the second dry winter in a row, with water almost certain to be in short supply this summer, California water officials are apparently planning to largely drain the equivalent of the state’s two largest reservoirs to satisfy the thirst of water-wasting farmers. Gov. Gavin Newsom must stop this irresponsible plan, which threatens the environmental health of the Sacramento-San Joaquin Delta and the water supply for about one-third of the Bay Area residents. We should be saving water, not wasting it. Employing conservation measures now will lessen mandatory water restrictions in the event of a long-term drought.
A recent report from Colorado River experts says it’s time for radical new management strategies to safeguard the Southwest’s water supplies. It’s meant to inform discussions on how to renegotiate certain parts of the Law of the River that will expire in 2026. KNAU’s Melissa Sevigny spoke about the report with Jack Schmidt, director of the Center for Colorado River Studies at Utah State University.