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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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    • From our editor: This Was (a) Home
  • Actions
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Tag: Arizona

Millions of Americans have never been this hot in October as historic heat wave hits
October 7, 2024

Millions of Americans have never been this hot in October as historic heat wave hits

People cross the road amid hot weather in Covina, California, on Wednesday. Robert Gauthier/Los Angeles Times/Getty Images CNN — Millions of...

U.S. Green Hydrogen Power Plants Eyed for Water-Stressed Areas
August 9, 2024

U.S. Green Hydrogen Power Plants Eyed for Water-Stressed Areas

ChatGPT & DALL-E generated panoramic image. As the federal government pours billions into hydrogen production to lower greenhouse gas emissions,...

Lower Basin Colorado River consumptive use is lowest in 40 years
May 18, 2024

Lower Basin Colorado River consumptive use is lowest in 40 years

Average Colorado River consumptive use for the Lower Basin states has been steadily decreasing over the past decade. The Bureau...

EPA narrows in on PFAS regulations, Tucson hopes for federal priority
March 12, 2024

EPA narrows in on PFAS regulations, Tucson hopes for federal priority

Alisa Reznick/KJZZ — Kaulana Breitenbach, water quality specialist for the Marana Water Department, shows a sample of the activated charcoal...

Reform water laws to include the environment
March 1, 2024

Reform water laws to include the environment

Arizona officials are proud of their 1980 state water policy. The Arizona Groundwater Management Act (GMA), after many earlier attempts,...

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