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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: fertilizers

Organic farming — new role in the age of climate change
December 12, 2023

Organic farming — new role in the age of climate change

photo credit: Ruth Dusseault/Bay City News A robotic weeder that uses no herbicide, at the Organic Growers Summit in Monterey...

EPA Restarts Assessment of Health Risks from Nitrate in Water
November 7, 2023

EPA Restarts Assessment of Health Risks from Nitrate in Water

The agency will evaluate the hazards from agriculture’s primary water pollutant. Farming regions in northeastern Nebraska and elsewhere have some...

AI to stop water pollution before it happens
June 20, 2023

AI to stop water pollution before it happens

Photo: A network of sensors provides real-time information on changes in water quality Artificial intelligence will be used in south-west...

Have A Wastewater Issue? Maybe Its Time To Send In The Worms
March 25, 2023

Have A Wastewater Issue? Maybe Its Time To Send In The Worms

Photo: Earthworms like these are the “heroes” helping dairies, wineries, and others deal with wastewater … [+]IMAGE VIA ROYAL DAIRY Charles...

6 ways to protect your lake’s water quality
July 31, 2020

6 ways to protect your lake’s water quality

Want to improve water quality on your lake? Why not prevent overland flooding and erosion and help your forests at...

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