Article 540TA Animal feedlots are a likely threat to drinking water in Minnesota, says report

Animal feedlots are a likely threat to drinking water in Minnesota, says report

by
Sophie Kevany
from on (#540TA)

Manure from the state's 80 million farm animals risks overloading its rivers and lakes with nitrogen and phosphorus

Millions of tons of manure from Minnesota's animal feedlots is a risk to consumer health as it threatens to raise nitrate and phosphorus levels in the state's rivers, lakes and drinking water, a study has found.

Meat and dairy production in the US is dominated by the use of concentrated animal feeding operations (CAFOs) where animals are raised or fattened in close confinement.

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