dairy farm

Dairy farm’s water-recycling system a game-changer for agriculture

· August 24, 2018

Coldstream Farms of Deming, Washington, a family farm in the northwest corner of the state, is working to turn their 2,500-cow dairy into a zero-waste business with a cutting-edge filtration system that will transform the cow manure into clean water. On average, the cows at Coldstream Farms produce about 60,000 gallons of cow manure a […]

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