Date Released
November 2009
![Analysis of the Numeric Water Quality Criteria Adopted by the Ten States That Border Directly on the Mississippi River Analysis of the Numeric Water Quality Criteria Adopted by the Ten States That Bo](/sites/default/files/styles/max_325x325/public/images/report-covers/11346_d18-21.jpg?itok=MKHsqSsc)
This report compares state numeric water quality criteria to recommended criteria and related standards issued by the United States Environmental Protection Agency.
R&P Programs and Projects
This report compares state numeric water quality criteria to recommended criteria and related standards issued by the United States Environmental Protection Agency.