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Missouri Water Quality (305b) Report

Some of the challenges to the state’s water protection efforts are easy to recognize. However, the 305(b) report provides a more detailed look at a wide variety of impacts to water quality all across Missouri.

• 2008 Water Quality Report PDF
• 2006 Water Quality Report PDF
• 2004 Water Quality Report PDF
• 2002 Water Quality Report PDF

Missouri Water Quality (305b) Map

• Advanced Map Viewer Instructions PDF
• Internet Map Viewer

P.O. Box 176, Jefferson City, MO 65102
800-361-4827 / 573-751-1300
E-mail: cleanwater@dnr.mo.gov
Revised on Thursday September 10 2009