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logotype: H2O IQ

H2O IQ

Water is life. Knowledge is power.

  • Home
    • FAQ
    • Mission | Service
  • Resources
    • At the Source — Water Quality
    • Video Library
    • References & Education
    • Substances & Characteristics
    • Terminology & Definitions
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Tag: groundwater

One of Santa Cruz County’s largest water sources is ‘critically overdrafted’; fixes are on the way
December 3, 2023

One of Santa Cruz County’s largest water sources is ‘critically overdrafted’; fixes are on the way

A worker finishes installing the Pure Water Soquel purification facility’s start-and-stop unit. (Kevin Painchaud / Lookout Santa Cruz) More than...

Understanding the connection between surface water, groundwater and the environment with Caitlin Cornwall
November 13, 2023

Understanding the connection between surface water, groundwater and the environment with Caitlin Cornwall

Photo: Caitlin Cornwall at Sonoma Creek next to one of Sonoma Ecology Center’s monitoring stations When Caitlin Cornwall walks along...

The US has pumped so much groundwater that it’s literally splitting the ground open across the American Southwest
September 25, 2023

The US has pumped so much groundwater that it’s literally splitting the ground open across the American Southwest

Photo: A fissure tears open earth and roots in North Sulphur Springs Valley, Arizona. Joesph Cook/AZGS The United States has been...

Water experts encourage solution to flooding and drought challenges
September 23, 2023

Water experts encourage solution to flooding and drought challenges

The Public Policy Institute of California, in partnership with the California Water Institute at Fresno State, hosted an event on...

Breaking Down What We Need to Save the Colorado River
September 2, 2023

Breaking Down What We Need to Save the Colorado River

The Colorado River provides essential water to millions across the American West — but the river is running dry. Here’s...

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