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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
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Tag: irrigation

Climate-smart practices help dairies, nourish crops
July 2, 2024

Climate-smart practices help dairies, nourish crops

At DeJager Farms, manure from dairy barns is processed before reaching a holding lagoon. A high-tech system blends in fresh...

Groundwater Recharge in the San Joaquin Valley
June 21, 2024

Groundwater Recharge in the San Joaquin Valley

Overdraft has caused big problems in the San Joaquin Valley—and in our drought-prone state, groundwater recharge is one of the most promising...

‘Grey infrastructure’ can’t meet future water storage needs
June 2, 2024

‘Grey infrastructure’ can’t meet future water storage needs

Photo: Aerial view of the Saint Etienne Cantales hydroelectric dam in France. | Romain Longieras A new study maps how energy and...

40 million people share the shrinking Colorado River.
May 4, 2024

40 million people share the shrinking Colorado River.

Here’s how that water gets divvied up. The Colorado River passes through Mesa County, March 7, 2024, near Loma. The...

How a Solar Revolution in Farming Is Depleting World’s Groundwater
February 29, 2024

How a Solar Revolution in Farming Is Depleting World’s Groundwater

Photo: Hari Ram uses a solar-powered pump to supply water to his farm in Solawata, India. REBECCA CONWAY / GETTY IMAGES...

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