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      • Where does California’s water come from?
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    DWR partners with agencies to untangle mystery of California’s harmful algal blooms

    Department of Water Resources (DWR)
    Water quality
    February 20, 2026
    From the Department of Water Resources: Appearing like something out of science fiction, harmful algal blooms (HABs) can form thick...

    STATE WATER BOARD: State accelerates stormwater capture opportunities with 5-year groundwater recharge permits

    State Water Board
    Groundwater News
    February 20, 2026
    Board approved nine local agency permits before this week’s storms From the State Water Board: Just before storms began drenching...

    DAILY DIGEST, 2/19: McNerney joins with Delta enviros & State Water Contractors on major bill to protect CA’s water; Study: New and notable recommendations for protecting at-risk fish from water diversions in the Bay-Delta system; Busted pipe at Yuba power plant kills salmon, renews infrastructure fears; El Nino is brewing: Here’s what it means for US weather in 2026; and more …

    Maven
    Daily Digest
    February 19, 2026
    [cmtoc_table_of_contents] Several news sources featured in the Daily Digest may limit the number of articles you can access without a...

    NOTEBOOK FEATURE: National Academies study: New and notable recommendations for protecting at-risk fish from water diversions in the Bay-Delta system

    Robin Meadows
    Notebook News and FeaturesWater project operations
    February 19, 2026
    by Robin Meadows In 2021, California suffered a severe drought and the hottest summer then on record. Water was beyond...

    GUEST COMMENTARY: Recharge the valley: Why California’s water future depends on groundwater

    Guest Contributor
    CommentaryGroundwater News
    February 19, 2026
    By Jim Mayer and Michael Saunders By any honest measure, California is living in water extremes. Long droughts empty reservoirs,...

    SFEI: Meet the stormwater robots

    San Francisco Estuary Institute
    Water quality
    February 19, 2026
    By Sierra Garcia, San Francisco Estuary Institute The day before the first major fall storm in 2025, Kayli Paterson took...

    SJV WATER: Western Kings County farmers given deep groundwater cuts in hopes of pleasing the state

    SJV Water
    Groundwater News
    February 19, 2026
    By Monserrat Solis, SJV Water Keeping on the state’s good side was paramount in the decision by a southwestern Kings...

    DAILY DIGEST, 2/18: Feet of snow to bury Sierra through next week; Hundreds of young Chinook salmon found dead in Yuba River; Infrastructure needs will cost San Diego $7.8 billion it doesn’t have; Lake Powell forecast to reach critical lows, threatening hydropower generation; and more …

    Maven
    Daily Digest
    February 18, 2026
    [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, 2/17: CA braces for flooding, snow, thunderstorms; Tribes and allies form a coalition against the Delta Conveyance Project as Harder steps up pressure; ILRP: Expert panel nears completion of draft recommendations; With no Colorado River deal in sight, risk of federal action intensifies; and more …

    Maven
    Daily Digest
    February 17, 2026
    [cmtoc_table_of_contents] Several news sources featured in the Daily Digest may limit the number of articles you can access without a...

    ILRP: Expert panel nears completion of draft recommendations: A peek inside

    Jane Sooby
    Policy and regulation
    February 17, 2026
    By Jane Sooby The Second Statewide Agricultural Expert Panel, convened by the State Water Board to advise it on reducing...

    CV-NPSAT: A Scalable Solution for Groundwater Contaminant Modeling

    State Water Board
    Groundwater News
    February 17, 2026
    From the State Water Board: Understanding, managing, and regulating nonpoint source pollution of groundwater is a challenge for California. Nonpoint...

    SPECIAL EDITION: Colorado River update: Department of Interior moving forward after no consensus among the seven basin states

    Maven
    Colorado RiverDaily Digest
    February 14, 2026
    [cmtoc_table_of_contents] State officials and water managers from the seven states relying on the Colorado River have yet again failed to...

    PRESS RELEASE: Interior Department moves forward on guidelines for Colorado River absent full state consensus

    Guest Contributor
    Colorado River
    February 14, 2026
    From the Department of the Interior: The Department of the Interior is moving forward with the Post-2026 NEPA process to...

    COURTHOUSE NEWS: No deal on Colorado River operations means federal takeover imminent

    Courthouse News Service
    Colorado River
    February 14, 2026
    The seven states in the river basin had until Saturday to reach consensus. By Alan Riquelmy, Courthouse News Service A...

    ARIZONA MIRROR: Arizona blasts Upper Basin states for refusing cuts as Colorado River talks fail

    Arizona Mirror
    Colorado River
    February 14, 2026
    Lower Basin received “one consistent message” of refusal from Upper Basin states By Jim Small, Arizona Mirror A last-ditch meeting...
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    Today’s Daily Digest

    DAILY DIGEST, 11/9: Monstrous El Niño has arrived; Crews finish new $307M outlet tunnel at Anderson Dam; This El Niño could test the limits of the Los Angeles River; Super El Niño may bring more problems than relief to Colorado River Basin; and more …

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