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News for Norther Colorado and the world

Tuesday, October 21, 2014

Posts Tagged ‘sewage’

Biosolids Use is Not a Common Agricultural Practice

Biosolids Use is Not a Common Agricultural Practice

        Nitrogen fertilizers have been used for hundreds of years. Cover crops and legumes to enrich the soil, as well as manure have been used for at least a thousand years. But the residuals from waste water treatment plants, located in industrial urban centers, have only recently been applied to land and have caused serious problems beyond nuisance issues. Hundreds of sludge-exposed rural neighbors have gotten sick, some with life-threatening illnesses; ... Full Story

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