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    • WATER SHELF

    USGS: New maps identify legacy mercury contamination in the Sierra Nevada

    USGS
    Ecosystems
    October 30, 2024
    A series of USGS interactive maps have recently been published. The maps identify locations and levels of mercury contamination resulting...

    C-WIN: The Delta Tunnel: California’s Biggest Stranded Asset in the Making

    CA Water Impact Network (C-WIN)
    Delta Conveyance Project
    October 30, 2024
    From the California Water Impact Network: The $20+ billion Delta Tunnel pushed by the Newsom administration will not only burden...

    INFO SHEET: Delta levees 101

    Delta Stewardship Council
    ANNOUNCEMENTSScience Announcement
    October 30, 2024
    From the Delta Stewardship Council: Delta levees—1,100 miles of them—protect approximately 740,000 acres of land, providing multiple benefits, including protecting...

    INFO SHEET: California Environmental Flows Framework

    Maven
    ANNOUNCEMENTSScience Announcement
    October 30, 2024
    From UC Davis: The California Environmental Flows Framework (CEFF) provides technical guidance for managers to employ a functional flows approach...

    NOAA Fisheries: The Original Salmon Stewards

    NOAA Fisheries
    Fish and wildlife
    October 29, 2024
    How the Winnemem Wintu tribe helped return endangered Chinook salmon to the homeland they share By NOAA Fisheries The original...

    DAILY DIGEST, 10/29: CA braces for first widespread rain and snow of the season; CA seizes $544 million in illegal weed, just a drop in the bucket; Study finds pattern in DDT contamination among fish off SoCal; Governor visits Tijuana River; and more …

    Maven
    Daily Digest
    October 29, 2024
    [cmtoc_table_of_contents] Several news sources featured in the Daily Digest may limit the number of articles you can access without a...

    NOAA Fisheries: Collaborating to Identify Salmon Habitat Restoration Priorities in California Watersheds

    NOAA Fisheries
    Ecosystems
    October 28, 2024
    NOAA Fisheries and the California Department of Fish and Wildlife are implementing a collaborative process called SHaRP (Salmon Habitat Restoration...

    DAILY DIGEST, 10/28: The ‘soft path’ of water for farmers in the Western US; Water challenges — made worse by rising temperatures — are threatening the world’s crops; Elkhorn Slough: How big is that estuary and why that’s important; SoCal: Fish still recovering from oceanic pesticide dumping; and more …

    Maven
    Daily Digest
    October 28, 2024
    [cmtoc_table_of_contents] Several news sources featured in the Daily Digest may limit the number of articles you can access without a...

    DAILY DIGEST, weekend edition: Amid controversy, CA and the Biden administration are preparing new water plans; State Water Board releases draft of possible updates to Bay-Delta Plan for public review; Delta levees: The backbone of the coequal goals; Judge rules against Northern California county in water access race discrimination case; and more …

    Maven
    Daily Digest
    October 27, 2024
    [cmtoc_table_of_contents] Several news sources featured in the Daily Digest may limit the number of articles you can access without a...

    COURTHOUSE NEWS: Judge rules against Northern California county in water access race discrimination case

    Courthouse News Service
    Policy and regulation
    October 26, 2024
    Attorneys have two weeks to submit briefs on the scope of the injunction the judge will issue. By Alan Riquelmy,...

    PRESS RELEASE: State Water Board releases draft of possible updates to Bay-Delta Plan for public review

    State Water Board
    Policy and regulation
    October 25, 2024
    Presented options relate to Sacramento/Delta portions of plan In its ongoing effort to address an ecosystem in a state of...

    WEEKLY WATER NEWS DIGEST for Oct. 20-25: Is a new plan for delivering Delta water worse than Trump’s rules?; Fixing California Aqueduct subsidence: A multi-billion dollar problem; Farms face ruin as groundwater law takes its toll; and more …

    Maven
    Weekly Digest
    October 25, 2024
    A wrap-up of posts published on Maven’s Notebook this week … Note to readers: Sign up for weekly email service...

    DAILY DIGEST, 10/25: Is a new plan for delivering Delta water worse than Trump’s rules? Environmentalists say yes; Fall Chinook Salmon returns to date are shockingly low on Upper Sacramento River; Wildfires are becoming faster and more furious in the West; How a Bay Area water agency became a vital partner on the American River; and more …

    Maven
    Daily Digest
    October 25, 2024
    [cmtoc_table_of_contents] Several news sources featured in the Daily Digest may limit the number of articles you can access without a...

    CAL MATTERS: Is a new plan for delivering Delta water worse than Trump’s rules? Environmentalists say yes.

    Cal Matters
    Policy and regulationWater project operations
    October 25, 2024
    Growers support a federal and state proposal for operating California’s massive systems that send river water south. But it could...

    ARMY CORPS: Cold war cleanup in the Central Valley

    US Army Corps of Engineers
    Groundwater News
    October 25, 2024
    From the Army Corps of Engineers: Attacks by Germany and Japan thrust two emerging world powers — the Soviet Union...
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    Featured event

    Today’s Daily Digest

    DAILY DIGEST, 1/14: No Delta smelt found in Fall Midwater Trawl for 8th year in a row; Sites Reservoir Authority pushes for water right approval to avoid costly construction delays; From flames to faucets: Addressing post-wildfire water contamination; House passes bill to codify Trump order to rinse away showerhead regs; and more …

    Top Posts

    • DAILY DIGEST, 1/14: No Delta smelt found in Fall Midwater Trawl for 8th year in a row; Sites Reservoir Authority pushes for water right approval to avoid costly construction delays; From flames to faucets: Addressing post-wildfire water contamination; House passes bill to codify Trump order to rinse away showerhead regs; and more ...
      DAILY DIGEST, 1/14: No Delta smelt found in Fall Midwater Trawl for 8th year in a row; Sites Reservoir Authority pushes for water right approval to avoid costly construction delays; From flames to faucets: Addressing post-wildfire water contamination; House passes bill to codify Trump order to rinse away showerhead regs; and more ...
    • DAILY DIGEST, 1/13: Protecting public health: Inside the Division of Drinking Water; Reservoirs start 2026 near capacity but risks remain; State Water Board announces streamlined water transfer process; Draft EIS sparks new Colorado River disputes; and more ...
      DAILY DIGEST, 1/13: Protecting public health: Inside the Division of Drinking Water; Reservoirs start 2026 near capacity but risks remain; State Water Board announces streamlined water transfer process; Draft EIS sparks new Colorado River disputes; and more ...
    • NOTEBOOK FEATURE: From flames to faucets: Addressing post-wildfire water contamination
      NOTEBOOK FEATURE: From flames to faucets: Addressing post-wildfire water contamination
    • KNEE DEEP TIMES: Growing better tomatoes with less water
      KNEE DEEP TIMES: Growing better tomatoes with less water
    • NOTEBOOK FEATURE: Protecting public health: Inside the Division of Drinking Water
      NOTEBOOK FEATURE: Protecting public health: Inside the Division of Drinking Water
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