Search Results for the EPA National Library Catalog

Items Found: 4185

Showing: Items 351 - 400

Your Search: (SUBJECT=lakes)

 
 
 

PREV 1 ... 3 4 5 6 7 8 9 10 11 12 13 ... 84 NEXT
Select Item Title Year Published
Annual report / 1975
Annual report / 1980
Annual report / 1968
Annual report : report of the Aquatic Ecosystem Objectives Committee. 1983
Annual report : report to the International Joint Commission / 1980
Annual Report of Activities During Fiscal Year 1971. 1971
Annual Report of Activities During Fiscal Year 1972. 1972
Annual Report of Activities During Fiscal Year 1973. 1973
Annual report of the Water Resources Management Committee: {1988}. 1989
Annual report on Great Lakes water quality / 1973
Annual report to the International Joint Commission / 1979
Annual report to the International Joint Commission / 1975
Annual report. 0
Annual review of the Memorandum of Understanding on Control of Toxic Substances : a report to the governors and premiers of the Great Lakes states and provinces. 1989
Annual surveillance plan for the Laurentian Great Lakes / 1985
Anthropogenic Climate Change in the Playa Lakes Joint Venture Region: Understanding Impacts, Discerning Trends, and Developing Responses. 2008
Appendix I to report of Sub-Group A in review of the great lakes water quality agreement review. 1977
Applicability of land treatment of wastewater in the Great Lakes area basin : impact of wastewater diversion, spray irrigation on water quality in the Muskegon County, Michigan, lakes / 1979
Applicability of receptor modeling to the EPA Great Lakes Toxic Deposition Study / 1992
Application of conventional fishery models for assessment of entrainment and impingement impacts of three Lake Michigan fishes 1980
Application of LANDSAT to the surveillance and control of lake eutrophication in the Great Lakes Basin 1977
Application of the Great Lakes National Program Office's data quality objective to benthos data generated by the annual water quality survey / 2003
Application of the OECD eutrophication modeling approach to estuaries ; Effect of eutrophication on fisheries ; An approach for assessing the water quality significance of chemical contaminants in urban lakes / 1979
Application of the phosphorus loading concept to the Great Lakes / 1979
Application of the universal soil loss equation to the estimation of nonpoint sources of pollutant loadings to the Great Lakes : a technical report to the International Reference Group on Great Lakes Pollution from Land Use Activities of the International Joint Commission / 1978
Applications of growth and sorption algal assays / 1974
Aquatic biodiversity investment areas in the Great Lakes Basin : coastal wetland Ecosystems / 1998
Aquatic biodiversity investment areas in the Great Lakes Basin : identification and validation / 1998
Aquatic community health of the Great Lakes / 1994
Aquatic community health of the Great Lakes / 1995
Aquatic Data Analysis: Objective 5. Lakes and Reservoirs. 1989
Aquatic Data Analysis: Objective 5. Lakes and Reservoirs. 1988
Aquatic ecosystem health and management : special issue : ecology of Lake Superior. 2011
Aquatic ecosystems & global climate change : potential impacts on inland freshwater and coastal wetland ecosystems in the United States / 2002
Aquatic effects of acidic deposition 2000
Aquatic features of Research Natural Areas on the Kootenai and Flathead National Forests, Montana. 1995
Aquatic habitat and wetlands of the Great Lakes / 1995
Aquatic habitat and wetlands of the Great Lakes / 1994
Aquatic macrophyte ecology in the Upper Winnebago Pool lakes, Wisconsin / 1993
Aquatic organisms in acidic environments : a literature review / 1984
Aquatic Organisms in Acidic Environments: A Literature Review. 1985
Aquatic plant management in lakes and reservoirs 1997
Aquatic weed management in the Finger Lakes 1974
Are the fish safe to eat? : assessing mercury levels in fish in Maine lakes / 1997
Areawide environmental assessment for issuing NPDES new source coal mining permits in West Virginia. / 1981
Arsenic in water and fish from lakes Hartwell, Keowee, and Jocassee, South Carolina 1976
Artificial Mixing of Stratified Fluids Formed by Salt and Heat in a Laboratory Reservoir. 1970
Asbestos in the Great Lakes Basin : with emphasis on Lake Superior / 1975
Asbestos in the Great Lakes Basin with emphasis on Lake Superior / 1975
Assessing effects on water quality by boating activity / 1974
PREV 1 ... 3 4 5 6 7 8 9 10 11 12 13 ... 84 NEXT

Save, Print or Email Selected Records