POLLUTION LOCATOR|Animal Waste|County Trends in MINNESOTA


Trends in Animal Waste Levels
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In

   

Year Number of Head Amount of Waste
(tons)
Volume of Waste
(gallons)
Amount of Nitrogen in
Waste (pounds)
Nitrogen lost to
Atmosphere (pounds)
Amount of Phosphorus
in Waste (pounds)
1987 2,964 1,200 280,000 25,000 18,000 5,100
1992 2,708 1,100 260,000 23,000 17,000 4,700
1997 1,434 570 140,000 12,000 8,800 2,500