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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
  • People Stories
    • Heroes, Warriors, and More
    • From our editor: This Was (a) Home
  • Actions
    • Show Support
    • Is the “Alt” Right?
    • Ripple Effects

Tag: perchlorate

Placeholder Image
July 17, 2020

“Safe” levels of thyroid inhibitor in tap water much lower than thought

Yet another study demonstrating that tap water may be quite unsafe to drink, and that yet another one of EPA/FDA...

E.P.A. Opts Against Limits on Water Contaminant Tied to Fetal Damage
May 16, 2020

E.P.A. Opts Against Limits on Water Contaminant Tied to Fetal Damage

Photo: Andrew Wheeler, administrator of the Environmental Protection Agency, on Capitol Hill in March. Credit… Drew Angerer/Getty Images A new...

Fireworks at Mt. Rushmore contaminated water supply
May 9, 2019

Fireworks at Mt. Rushmore contaminated water supply

The news came out nationally in the form of a presidential tweet. President Trump praised Governor Kristi Noem for bringing...

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May 25, 2017

Arizonians’ Thyroid Problems May Be Linked To Perchlorate In Drinking Water

Perchlorate contamination of drinking water may be the source of thyroid problems among Arizona residents. Arizona has more perchlorate contamination...

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