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Search Results : EPA National Library Catalog

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Select Item Title Year Published
  1 1990 semi-annual meeting. : April 27-29, 1990, Le Chateau Champlain, One Place du Canada, Montreal, Quebec / 1990
  2 1995 updates : water quality criteria documents for the protection of aquatic life in ambient water / 1996
  3 1995 updates : water quality criteria documents for the protection of aquatic life in ambient water {microform} / 1996
  4 75water assessment : plan of study. 1974
  5 A Legislative history of the Water Quality Act of 1987 (Public Law 100-4) : including Public Law 97-440; Public Law 97-117; Public Law 96-483; and Public Law 96-148 together with a section-by-section index / 1988
  6 A manager's guide to indicator selection. 2006
  7 A New era for America's waters. 1967
  8 A review of aquatic habitat assessment methods / 1982
  9 A review of the EPA red book, Quality criteria for water / 1979
  10 Abstracts for urban stormwater and combined sewer overflow impact on receiving water bodies : November 26-28, 1979. 1979
  11 Acid precipitation and drinking water quality in the eastern United States 1984
  12 Acid precipitation and drinking water quality in the eastern United States 1984
  13 Acid precipitation and drinking water quality in the eastern United States / 1984
  14 Agricultural hydrology and water quality American Water Resources Association 2003 Spring Specialty Conference proceedings : May 12-14, 2003, Kansas City, MO / {electronic resource} : 2003
  15 Agricultural research to protect water quality proceedings of the conference February 21-24, 1993 Minneapolis, Minnesota, USA / 1993
  16 Air Land Water Analysis System (alwas) Multi-medimodel For Toxic Substances 1984
  17 All dried up : how clean water is threatened by budget cuts. 2004
  18 Alternatives for a National Water Resources Research Center and Information Clearinghouse a report submitted to the Council on Environmental Quality / 1984
  19 Ambient water quality criteria for tributyltin - 1988 / 1988
  20 Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for lakes and reservoirs in nutrient ecoregion VI : Corn Belt and Northern Great Plains, including all or parts of the states of: South Dakota, North Dakota, Nebraska, Kansas, Minnesota, Iowa, Illinois, Wisconsin, Indiana, Michigan, Ohio and the authorized Tribes within the ecoregion. 2000
  21 Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion VI : Corn Belt and Northern Great Plains, including all or parts of the states of: South Dakota, North Dakota, Nebraska, Minnesota, Iowa, Illinois, Wisconsin, Indiana, Michigan, Ohio and authorized Tribes within the ecoregion. 2000
  22 Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion X : Texas-Louisiana Coastal and Mississippi Alluvial Plains including all or parts of the States of Texas, Louisiana, Mississippi, Arkansas, Tennessee, Kentucky, Missouri and Illinois, and the authorized tribes within the ecoregion. 2001
  23 Ambient water-quality monitoring in the United States : first year review, evaluation, and recommendations : a report to the Office of Management and Budget / 1992
  24 America's clean water : the states' evaluation of progress 1972-1982 / 1984
  25 America's clean water : the states' evaluation of progress 1972-1982 : appendix / 1982
  26 America's clean water : the states' evaluation of progress 1972-1992. 1992
  27 America's clean water : the states' nonpoint source assessment 1985. 1985
  28 America's clean water : the states' nonpoint source management experience, 1985. 1985
  29 An evaluation of trend detection techniques for use in water quality monitoring programs / 1989
  30 An overview of sediment quality in the United States : final report / 1987
  31 Analysis and interpretation of water-quality trends in major U.S. rivers, 1974-81 1987
  32 Annual survey of ongoing research on the impact of forest management practices on water quality and utility-1981. 1981
  33 Annual survey of ongoing research on the impact of forest management practices on water quality and utility. 1980
  34 Appendix I to report of Sub-Group A in review of the great lakes water quality agreement review. 1977
  35 Aquatic habitat indicators and their application to water quality objectives within the Clean Water Act / 1999
  36 Are the "national guidelines" based on sound judgments? {microform} / 1984
  37 Assessing national water quality education needs for the nonformal youth audience 1992
  38 Assessment of projected water quality benefits from implementation of the regulations defining best available technology economically achievable for the organic chemicals, plastics, and synthetics industry. 1983
  39 Bacterial water quality standards for recreational waters (freshwater and marine waters) : status report / 1998
  40 Bacterial water quality standards for recreational waters (freshwater and marine waters) status report / {microform} : 2003
  41 BASINS [electronic resource]. 2004
  42 Benefits of safer drinking water : the value of nitrate reduction / 1997
  43 Better enforcement oversight needed for major facilities with water discharge permits in long-term significant noncompliance {electronic resource}. 2007
  44 Bioaccumulation testing and interpretation for the purpose of sediment quality assessment : status and needs / 2000
  45 Biology as an integrated component of the U.S. Geological Survey's National Water-Quality Assessment Program 1994
  46 Case studies and model testing of the metals exposure analysis modeling system (MEXAMS) / 1987
  47 Catalog of financial support sources for U.S. - Mexico border water infrastructure. 1996
  48 Catalog of information on water data; index to water-data acquisition. Part A--streamflow and stage, Part B--Quality of surface water, Part C--Quality of ground water, Part D--Areal investigations and miscellaneous activities. 1979
  49 Catalog of publications : Office of Science and Technology. 1996
  50 Challenges for the future : interim report / 1991
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