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There is no need to wait to show your love for the Water Education Foundation! Starting today, you can donate to our Big Day of Giving campaign and help us reach our fundraising goal of $15,000 by May 2.

Big Day of Giving is a 24-hour online fundraising marathon for nonprofits. Donations will benefit our programs and publications across California and the West.

Water News You Need to Know

Aquafornia news Los Angeles Times

Friday Top of the Scroll: ‘Rivers in the sky’ have drenched California, yet even more extreme rains are possible

For years, scientists have said that atmospheric rivers can either make or break the water supplies of thirsty California cities and farms. For the last two winters, a steady succession of these giant “rivers in the sky” have dumped record-breaking and drought-busting precipitation across the state, while simultaneously causing catastrophic floods, landslides, and dangerous blizzards. But now, new research has found that these recent atmospheric rivers pale in comparison to some of the monster storms that battered ancient California — a sobering revelation that suggests to some experts that the state could be revisited once again by such cataclysmic storms. … The study’s findings do not bode well for a state whose flood infrastructure was severely strained last year, when a train of atmospheric rivers breached numerous levees, flooded communities and re-filled once dry Tulare Lake.

Related articles: 

Aquafornia news Grist

Rivers are the West’s largest source of clean energy. What happens when drought strikes? 

The Pacific Northwest lays claim to well over two-fifths of America’s dam-derived electricity. So when a drought hits the region, the nation takes notice. That happened in 2023 when, according to a recent report, U.S. hydroelectric power hit its lowest level in 22 years. … Last year offered energy providers in the West a glimpse of the conditions they may need to adapt to as the world warms and seasonal weather patterns shift. While models predict climate change will plunge California and the Southwest deeper into drought, what awaits Washington and Oregon is less clear. 

Related article: 

Aquafornia news Courthouse News Service

Sacramento delta stewards eye climate change protection for levees, habitats

The Sacramento-San Joaquin River Delta faces significant challenges affecting the health of its waterways and ecosystem, and stewards say state agencies must accelerate efforts to prepare for the impacts of climate change and a growing urban landscape.  Delta Stewardship Council staff presented the Delta Plan Five Year Review on Thursday, recommending numerous measures to preserve precious water and environmental habitats against future crises such as extreme drought, sea level rise and earthquakes. The council recommended that stewards work with state regulators to improve the delta’s ecosystems and reduce reliance on delta water, and with landowners to identify affordable uses of sinking land for sustainable farming. 

Related article: 

Aquafornia news SJV Sun

Kings County farmers vote down proposed groundwater pumping fees 

Water users in the Mid-Kings River Groundwater Sustainability Agency shot down a proposed pumping fee that would have been nearly $100 per acre-foot. That sends the Mid-Kings River GSA back to the drawing board, with local stakeholders calling for more input in the next proposal. The backstory: California views that the GSA – which comprises of water users in the Kings County Water District, the City of Hanford and Kings County – has not done enough to manage groundwater pumping through the Sustainable Groundwater Management Act (SGMA). SGMA was passed by the Legislature in 2014, and it governs how agencies in critically overdrafted areas achieve groundwater sustainability. 

Related article: 

Online Water Encyclopedia

Aquafornia news SJV Water

A Tulare County groundwater agency on the hot seat for helping sink the Friant-Kern Canal holds private tours for state regulators

As the date of reckoning for excessive groundwater pumping in Tulare County grows closer, lobbying by water managers and growers has ramped up. The Friant Water Authority, desperate to protect its newly rebuilt –  yet still sinking – Friant-Kern Canal, has beseeched the Water Resources Control Board to get involved. Specifically, it has asked board members to look into how the Eastern Tule Groundwater Sustainability Agency (GSA) has, or has not, curbed over pumping that affects the canal. Meanwhile, the Eastern Tule groundwater agency has been doing a bit of its own lobbying. It recently hosted all five members of the Water Board on three separate tours of the region, including the canal. Because the tours were staggered, there wasn’t a quorum of board members, which meant they weren’t automatically open to the public.

Related articles: 

Aquapedia background Sacramento-San Joaquin Delta Map

Wetlands

Sacramento National Wildlife RefugeWetlands are among the world’s most important and hardest-working ecosystems, rivaling rainforests and coral reefs in productivity. 

They produce high levels of oxygen, filter water pollutants, sequester carbon, reduce flooding and erosion and recharge groundwater.

Bay-Delta Tour participants viewing the Bay Model

Bay Model

Operated by the U.S. Army Corps of Engineers, the Bay Model is a giant hydraulic replica of San Francisco Bay and the Sacramento-San Joaquin Delta. It is housed in a converted World II-era warehouse in Sausalito near San Francisco.

Hundreds of gallons of water are pumped through the three-dimensional, 1.5-acre model to simulate a tidal ebb and flow lasting 14 minutes.

Aquapedia background Colorado River Basin Map

Salton Sea

As part of the historic Colorado River Delta, the Salton Sea regularly filled and dried for thousands of years due to its elevation of 237 feet below sea level.

The most recent version of the Salton Sea was formed in 1905 when the Colorado River broke through a series of dikes and flooded the seabed for two years, creating California’s largest inland body of water. The Salton Sea, which is saltier than the Pacific Ocean, includes 130 miles of shoreline and is larger than Lake Tahoe