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Search Results : EPA National Library Catalog

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  1 A comparison of alternative approaches for estimating recreation and related benefits of water quality improvement / 1983
  2 Case study analysis for the proposed section 316(b) phase II existing facilities rule. 2002
  3 Case study analysis for the proposed section 316(b) phase II existing facilities rule. 2002
  4 Chemicals in the aquatic environment : advanced hazard assessment / 1989
  5 Comparison of alternative approaches for estimating recreation and related benefits of water quality improvement {microform} / 1983
  6 Cumulative effects on landscape systems of wetlands : scientific status, prospects, and regulatory perspectives / 1988
  7 Cumulative effects on landscape systems of wetlands : scientific status, prospects, and regulatory perspectives / 1988
  8 Effects of variable annual hydrology on a river regulated for navigation : Pool 26, Upper Mississippi River System / 1997
  9 Impacts of urban growth on surface water and groundwater quality : proceedings of an international symposium held during IUGG 99, the XXII General Assembly of the International Union of Geodesy and Geophysics, at Birmingham, UK 18-30 July 1999 / 1999
  10 Lake water quality assessment and contaminant monitoring of fishes and sediments from Montana waters : final report to U.S. Environmental Protection Agency / 1994
  11 Multivariate water quality index for use in management of a wildland watershed 1982
  12 Science and technology to support fresh water availability in the United States 2004
  13 Technical development document for the proposed section 316(b) phase II existing facilities rule. 2002
  14 Water quality assessment and projections - Snake River, Idaho : final report 1976
  15 Water quality characteristics in navigation pool 4 of the Mississippi River, 1990 / 1997
  16 Water quality criteria for freshwater fish 1982
  17 Water quality criteria for freshwater fish / 1980
  18 Water quality of selected lakes in Mount Rainier National Park, Washington with respect to lake acidification 1986
  19 Water-quality assessment of the Trinity River Basin, Texas : review and analysis of available pesticide information, 1968-91 / 1995
  20 Wildland fire in ecosystems. {electronic resource Effects of fire on soil and water / 2005



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