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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: U.S. Department of Agriculture

Placeholder Image
August 6, 2018

Paper presents changes in Ogallala Aquifer groundwater quality

In a new paper published by the Texas Water Journal (TWJ), a group of researchers for the U.S. Department of...

Attack of the Killer Algae
January 24, 2018

Attack of the Killer Algae

Photo: Algal bloom on Lake Erie A roving pack of journalists shake off the rain in a squat, one-story federal...

USDA: study finds no-till farming alone not sufficient to prevent water pollution from nitrate
October 9, 2017

USDA: study finds no-till farming alone not sufficient to prevent water pollution from nitrate

photo: A no-till field. INDIANAPOLIS – A new IUPUI study funded by the U.S. Department of Agriculture answers a long-debated...

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