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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: weedkillers

Meet the underwater gardeners that scrub Imperial County’s water canals
May 12, 2024

Meet the underwater gardeners that scrub Imperial County’s water canals

Photo: IID Operations Coordinator Pablo Cortez, left, holds an adult grass carp while Tony Perez, a colleague, collects the fish’s...

When vegetation choked off water recharge basins, who did CAP call? Goat munchers
December 9, 2023

When vegetation choked off water recharge basins, who did CAP call? Goat munchers

Photo: In a water recharge basin southeast of Phoenix, a herd of 70 goats is going deep in the weeds...

Science Stories: Adventures in Bay-Delta Data
June 30, 2023

Science Stories: Adventures in Bay-Delta Data

Our last post gave you an introduction to the water weeds of the Delta. Invasive submerged aquatic vegetation is taking...

Hormone-Disrupting Weed Killer Taints Tap Water for Millions in Corn Belt
November 15, 2018

Hormone-Disrupting Weed Killer Taints Tap Water for Millions in Corn Belt

Seasonal spikes of atrazine–a weed killer that can disrupt hormones and harm developing fetuses–contaminate drinking water in corn-growing areas of...

Despite A Ban, Arkansas Farmers Are Still Spraying Controversial Weedkiller
October 10, 2018

Despite A Ban, Arkansas Farmers Are Still Spraying Controversial Weedkiller

These soybeans were damaged in 2017 by dicamba, a popular weedkiller that’s prone to drifting into neighboring fields. Some farmers...

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