Search Results for the EPA National Library Catalog

Items Found: 881
Showing: Items 301 - 350
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Select Item Title Year Published
Microbiological monitoring for the U.S. Geological Survey National Water-Quality Assessment Program / 2000
Mid-year evaluation of Region V water programs. 1985
Minimal requirements for a water quality assurance program. 1976
Mixing zones : water quality standards criteria summaries a compilation of state/federal criteria / 1988
Modeling nonpoint pollution from the land surface / 1976
Modeling of nonpoint source water quality in urban and non-urban areas / 1991
Modifications of models predicting trophic state of lakes : adjustment of models to account for the biological manifestations of nutrients / 1981
Modifications of models predicting trophic state of lakes : adjustment of models to account for the biological manifestations of nutrients / 1981
Monograph of the effectiveness and cost of water treatment processes for the removal of specific contaminants. 1974
Movement and effects of combined sewer overflow sediments in receiving waters / 1980
Municipal wastewater disinfection : protecting aquatic life and human health from the impacts of chlorination. 1991
Murky waters : official water quality reports are all wet : an inside look at EPA's implementation of the Clean Water Act. 1999
National Aquatic Resource Surveys : an update. 2010
National assessment of trends in water quality 1972
National drinking water program redirection strategy. 1996
National Estuary Program : bringing our estuaries new life / 1993
National Estuary Program : bringing our estuaries new life. 1993
National lakes assessment : a collaborative survey of the nation's lakes. 2010
National lakes assessment : technical appendix, data analysis approach. 2010
National management measures to control nonpoint source pollution from forestry. 2005
National management measures to control nonpoint source pollution from hydromodification : [draft] / 2006
National management measures to control nonpoint source pollution from hydromodification {electronic resource}. 2007
National management measures to control nonpoint source pollution from hydromodification. 2006
National management measures to control nonpoint source pollution from urban areas. 2005
National Nonpoint Conference the Water Quality Act - making nonpoint program work, St. Louis, Missouri, April 23-26, 1989. 1989
National profile of section 208 areawide management planning agencies / 1975
National recommended water quality criteria : 2002 / 2002
National recommended water quality criteria : 2002 : human health criteria calculation matrix / 2002
National recommended water quality criteria : correction / 1999
National recommended water quality criteria. 1999
National safe drinking water strategy : one step at a time / 1975
National statistical assessment of rural water : summary / 1984
National statistical assessment of rural water conditions : 1978 / 1978
National statistical assessment of rural water conditions : executive summary / 1984
National statistical assessment of rural water conditions : report / 1984
National statistical assessment of rural water conditions : summary. 1983
National summary of state water quality standards : organics / 1980
National survey of pesticides in drinking water wells : database documentation / 1993
National survey of pesticides in drinking water wells : phase I report / 1990
National symposium on new directions in clean water policy and UCOWR 1992 annual meeting 1992
National water agenda for the 21st century : phase III report / 1992
National Water Program guidance : fiscal year 2005 / 2004
National water quality inventory 1992 report to Congress. 1994
National water quality inventory : 1974 report to the Congress. 1974
National water quality inventory : 1975 report to the Congress. 1976
National water quality inventory : 1976 report to the Congress. 1977
National water quality inventory : 1977 report to Congress. 1978
National water quality inventory : 1977 report to the Congress. 1978
National water quality inventory : 1977 report to the Congress. 1978
National water quality inventory : 1982 report to Congress. 1984
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