Search Results for the EPA National Library Catalog

Items Found: 9

Showing: Items 1 - 9

Your Search: (SUBJECT=Antidegradation)


Select Item Title Year Published
Antidegradation : water quality standards criteria summaries : a compilation of state/federal criteria / 1988
EPA Region VIII Guidance: Antidegradation Implementation. 1993
Information collection request for the Great Lakes water quality guidance. 1995
Introduction to Water Quality Standards 1988
Introduction to Water Quality Standards 1988
National summary of state water quality standards : antidegradation / 1980
Water quality guidance for the Great Lakes system : supplementary information document (SID). 1995
Water quality standards handbook. 1993
Water quality standards handbook. 1994

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