Search Results for the EPA National Library Catalog

Items Found: 1902
Showing: Items 1751 - 1800
Your Search: (SUBJECT=Great Lakes)


 
 
 
PREV 1 ... 28 29 30 31 32 33 34 35 36 37 38 39 NEXT
Select Item Title Year Published
Toxicity of chlorine and ammonia to aquatic life Chemistry, water quality criteria, recent research, and recommended future research. 1991
Toxicity of Vertical Sediments in the Trenton Channel, Detroit River, Michigan, to 'Chironomus tentans' (Insecta: Chironomidae). 1989
Trace metal concentrations in the offshore waters of Lakes Erie and Michigan / 1984
Training project pollution prevention in remedial action plans / 1992
Transboundary phosphorus pollution in the Great Lakes : a public choice analysis / 1990
Transport of Contaminants in the Great Lakes. 1982
Transportation of hazardous materials in the Great Lakes region recommendations for the future / 1979
Travel, tourism and outdoor recreation in the Great Lakes States a statistical profile. 1989
Trends in levels and effects of persistent toxic substances in the Great Lakes : articles from the Workshop on Environmental Results, hosted in Windsor, Ontario, by the Great Lakes Science Advisory Board of the International Joint Commission, September 12 and 13, 1996 / 1998
Tribal involvement in Great Lakes decision-making : issues, principles, and policies : final report / 1996
Tributary input of sediments into the Great Lakes : Lake Michigan, Lake Huron and Lake Erie / 1985
Trophic characterization of the U.S. and Canadian nearshore zones of the Great Lakes / 1979
Trophic level and exposure analyses for selected piscivorous birds and mammals. Volume I, Analyses of species in the Great Lakes Basin / 1995
Twenty fifth progress report to the International Joint Commission: Rainy River. 1987
U.S. agricultural tillage practices in the Great Lakes basin, 1988 / 1988
U.S. air quality control programs : implications for improvement of Great Lakes water quality / 1980
U.S. directory of current research on toxic substances in the Great Lakes. 1980
U.S. Environmental Protection Agency Great Lakes pollution prevention action plan. 1991
U.S. Environmental Protection Agency's Environmental Monitoring and Assessment Program: An Ecological Status and Trends Program. 1990
U.S. EPA - Region 5 Great Lakes dredging handbook / 1989
U.S. Great Lakes : drainage basin counties. 1990
U.S. Great Lakes shoreline erosion loadings / 1976
U.S. heavy metal loadings to the Great Lakes : estimates of point and nonpoint contributions / 1980
U.S. IFYGL shipboard data acquisition system. -- 1974
U.S. Point Source Phosphorus Loading to the Great Lakes : Water Year 1980 / 1981
U.S. progress in implementing the Great Lakes Water Quality Agreement : annex reports to the International Joint Commission 1988. 1989
U.S. progress in implementing the Great Lakes Water Quality Agreement : annual report to Congress 1988. 1989
U.S.-Canadian joint effort helps to revitalize Great Lakes fishery : report to the chairman, Committee on Merchant Marine and Fisheries, House of Representatives 1985
Uncertainty in the Great Lakes water balance / 2005
Under RAPs : toward grassroots ecological democracy in the Great Lakes Basin / 1992
Understanding beach health throughout the Great Lakes : entering a new era of investigations / 2010
Underwater Storage of Combined Sewer Overflows. 1971
Unfulfilled promises : a citizens' review of the international Great Lakes water quality agreement / 1987
United States Great Lakes program report on the Great Lakes water quality agreement / 1997
United States Great Lakes tributary loadings / 1978
United States Great Lakes Tributary Loadings. 1978
United States response to recommendations in the International Joint Commission's fifth biennial report. 1991
United States response to recommendations in the International Joint Commission's sixth biennial report / 1994
United States section report to Board of Technical Advisers (Lake Erie - Lake Ontario section) International Joint Commission for April 1949. 1949
United States section report to Board of Technical Advisers (Lake Erie - Lake Ontario section) International Joint Commission for March 1949. 1949
Update and evaluation of agricultural non-point source control practices for the Great Lakes Basin : final report to the Non-Point Source Task Force of the International Joint Commission / 1983
Upland beneficial use of dredged material testing and evaluation annotated bibliography. 2004
Upper Great Lakes Basin Study Working Group A study item 1 1975
Upper Great Lakes connecting channels interlaboratory performance evaluation study : integrated report / 1988
Upper Great Lakes Connecting Channels Study / 1988
Upper Great Lakes connecting channels study : work plan of activities. 1985
Upper Great Lakes connecting channels study planning workshop : draft report / 1984
Upper Great Lakes connecting channels study planning workshop : final report / 1985
Upper Great Lakes Connecting Channels Study. Volume 1: Executive Summary. 1988
Upper Great Lakes Connecting Channels Study: Detroit River System Mass Balance (UGLCCS Activities C.1 and F.4). 1988
PREV 1 ... 28 29 30 31 32 33 34 35 36 37 38 39 NEXT

Save, Print or Email Selected Records