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Search results with tag "Impact on water"
Phosphorus: Sources, Forms, Impact on Water Quality
www.pca.state.mn.usPhosphorus: Sources, Forms, Impact on Water Quality - A General Overview Water Quality #Impaired Waters #3.12 • July 2007 Minnesota Pollution Control Agency • 520 Lafayette Rd. N., St. Paul, MN 55155-4194 • www.pca.state.mn.us 651-296-6300 • 800-657-3864 • TTY 651-282-5332 or 800-657-3864 • Available in alternative formats
Nutrients: Phosphorus, Nitrogen Sources, Impact on Water ...
www.pca.state.mn.usNutrients: Phosphorus, Nitrogen Sources, Impact on Water Quality - A General Overview Water Quality/Impaired Waters #3.22 • May 2008 Minnesota Pollution Control Agency • 520 Lafayette Rd. N., St. Paul, MN 55155-4194 • www.pca.state.mn.us
Bacteria: Sources, Types, Impact on Water Quality
www.pca.state.mn.usAlthough bacteria water quality standards apply to all waters in Minnesota, the MPCA generally focuses its assessment work on rivers and streams rather than lakes