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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: polyfluorinated

Ocean Waves Mist Decades-Old PFAS into the Atmosphere
April 23, 2024

Ocean Waves Mist Decades-Old PFAS into the Atmosphere

Sea spray rereleases large amounts of PFAS from the ocean into the atmosphere. Credit: Pexels/Jess Loiterton “Forever chemicals” enter the air...

EPA limits six ‘forever chemicals’ in drinking water — but there are 15,000
April 17, 2024

EPA limits six ‘forever chemicals’ in drinking water — but there are 15,000

‘Forever chemicals’ are linked to cancer, birth defects and other serious health problems. Photograph: Smith Collection/Gado/Getty Images Rules celebrated for reducing...

70 million Americans drink water from systems reporting PFAS to EPA. Is yours on our map?
March 23, 2024

70 million Americans drink water from systems reporting PFAS to EPA. Is yours on our map?

At least 70 million Americans get their water from a system where toxic PFAS “forever chemicals” were found at levels...

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...

New Analysis Shows Widespread PFAS Contamination of Tap Water in CA
February 23, 2024

New Analysis Shows Widespread PFAS Contamination of Tap Water in CA

Credit: Brian Maranan Pineda for NRDC Estimate of Californians with PFAS in drinking water jumps to 25 million – highlights...

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