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PRESS RELEASE: Delta residents, leaders and local businesses testify before the State Water Resources Control Board against Governor’s Delta tunnel project

Restore the Delta

Delta Conveyance Project

May 19, 2025

Press release from Restore the Delta Several dozen residents, business leaders, environmental advocates, and elected leaders representing the Sacramento-San Joaquin...

DAILY DIGEST, 5/19: The pilots chasing ‘sky rivers’ and cyclones from Japan to the US; Groups notify State Board: Reclamation is not a reliable partner; U.S. hydropower generation expected to rise in 2025 following last year’s relative low; Months after the fires, how safe is it to swim at L.A.’s beaches?; and more …

May 19, 2025

[cmtoc_table_of_contents] Several news sources featured in the Daily Digest may limit the number of articles you can access without a...

PRESS RELEASE: Conservation, tribal groups notify State Water Board: Trump’s Bureau of Reclamation is not a reliable partner, and is pushing the Bay’s endangered fish to extinction

San Francisco Baykeeper

Policy and regulation

May 17, 2025

From the San Francisco Baykeeper: A coalition of eight organizations today alerted the California Water Resources Control Board that the...

NOTICE: Department of Pesticide Regulation Proposes regulations to update its groundwater protection list, identifying the pesticides with potential to pollute groundwater

Press Release/Notice

ANNOUNCEMENTS Groundwater News

May 17, 2025

From the Department of Pesticide Regulation: The California Department of Pesticide Regulation is accepting public comments on proposed regulations released...

WEEKLY WATER NEWS DIGEST for May 11-16: Newsom asks lawmakers to fast-track Delta tunnel; Shasta Dam raise could move forward under Trump; Study: Billions in economic risk from continued inaction on water supply; Spring SGMA snapshot: plans, probation, litigation, and legislation; and more …

May 16, 2025

A wrap-up of posts published on Maven’s Notebook this week … Note to readers: Sign up for weekly email service...

DAILY DIGEST, weekend edition: NorCal fishermen, farmers collaborate to boost salmon spawning in the Sacramento River; Point Buckler Island: Rescuing a keystone of the Delta; Two CA weather offices no longer provide 24/7 warnings; Metropolitan releases draft environmental impact report for Pure Water Southern California; and more …

May 16, 2025

The Daily Digest will return on Monday, May 19. Happy weekend! [cmtoc_table_of_contents] Several news sources featured in the Daily Digest...

PRESS RELEASE: Northern California fishermen and farmers collaborate to boost number of salmon spawning in the Sacramento River

Press Release/Notice

Fish and wildlife

May 16, 2025

The Net Pen Project puts hatchery juvenile salmon in river water to decrease straying Approximately 540,000 Sacramento fall-run juvenile salmon...

USGS: Mapping mercury in San Francisco Bay

May 16, 2025

From the USGS: Scientists at the USGS are tracking mercury pollution in the Bay using remote sensing technology, creating detailed...

DAILY DIGEST, 5/15: Newsom pushes to fast-track $20 billion Delta tunnel; New research shows billions in economic risk from continued state inaction on water supply; How a California county eliminated PFAS from the water supply; As time grows short for a Colorado River deal, Trump is set to fill vacant water post; and more …

May 15, 2025

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CA WATER FOR ALL: New Research Shows Billions in Economic Risk from Continued State Inaction on Water Supply

Press Release/Notice

Policy and regulation

May 15, 2025

Findings reinforce urgent need for SB 72 to ensure long-term water security for California Press release from CA Water for...

SJV WATER: Hanford-area groundwater agency enacts well registration and reporting policies

Groundwater News

May 15, 2025

By Monserrat Solis, SJV Water Kings County growers in and around the Hanford area will be required to register their...

SJV WATER: Porterville water district launches its own groundwater agency

Groundwater News

May 15, 2025

By Lisa McEwen, SJV Water The Porterville Irrigation District board of directors voted unanimously to launch a second version of...

CAL MATTERS: Geologically rich but economically poor, Salton Sea communities want a say in their lithium future

May 15, 2025

The Salton Sea will soon become a major hub for California’s renewable energy economy, prompting the legislature to take steps...

NIDIS: Drought brings the heat: New research finds drought lengthens heat waves

May 15, 2025

By NIDIS Drought and heat often appear together, but new research funded by NOAA’s National Integrated Drought Information System found...

DAILY DIGEST, 5/14: Newsom asks lawmakers to fast-track Delta tunnel project; Why climate researchers are taking the temperature of mountain snow; Reduction in state funding for dry well programs creating angst among groundwater agencies; Arizona at risk in stalemate over Colorado River cuts, officials warn; and more …

May 14, 2025

[cmtoc_table_of_contents] Several news sources featured in the Daily Digest may limit the number of articles you can access without a...

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