Search Results for the EPA National Library Catalog

Items Found: 23

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Your Search: (SUBJECT=biological criteria)

 
 
 

Select Item Title Year Published
Bioindicators for assessing ecological integrity of prairie wetlands / 1996
Bioindicators for assessing ecological integrity of prairie wetlands / 1996
Biological criteria : guide to technical literature / 1991
Biological criteria : national program guidance for surface waters. 1990
Biological criteria : state development and implementation efforts. 1991
Biological criteria : technical guidance for streams and small rivers / 1996
Biological criteria development for large rivers with an emphasis on an assessment of the White River drainage, Indiana / 1992
Biological Criteria: Technical Guidance for Streams and Small Rivers. 1993
Coral reef biological criteria : using the Clean Water Act to protect a national treasure / 2010
Development of Biological Criteria for Coral Reef Ecosystem Assessment. 2005
Ecoregions and Subregions of Iowa: A Framework for Water Quality Assessment and Management. 1994
Ecoregions: A Spatial Framework for Environmental Management. 1993
EPA Region 8 Bioassessment Workshop: Analysis of Biological Data College Inn Conference Center Boulder CO September 20,21, and 22 1995 1995
Interim Guidance on Interpretation and Implementation of Aquatic Life Criteria for Metals. 1992
Level III and IV Ecoregions of Illinois. 2006
Proceedings of a national conference : water quality standards for the 21st century held in Dallas, Texas on March 1-3, 1989. / 1989
Proceedings of symposium : biological criteria : research and regulation / 1991
Proceedings of the First National Workshop on Biological Criteria : held in Lincolnwood, Illinois, December 2-4, 1987 / 1988
Prototype Indicators of Condition for Deep River Fish Assemblages Developed. Electrofishing in Boatable Rivers: Does Sampling Design Affect Bioassessment Metrics. 2004
Transmittal of final policy on biological assessments and criteria : memorandum / 1991
Water quality standards for the 21st century : proceedings : December 10-12, 1990, Arlington, Virginia / 1991
Water quality standards for the 21st century : proceedings : December 10-12, 1990, Arlington, Virginia / 1991
Water quality standards for the 21st century : proceedings of the Third National Conference, Las Vegas, Nevada, August 31-September 3, 1992 / 1992

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