Search Results for the EPA National Library Catalog

Items Found: 1173
Showing: Items 451 - 500
Your Search: (SUBJECT=Water Pollution United States)


 
 
 
PREV 1 ... 5 6 7 8 9 10 11 12 13 14 15 ... 24 NEXT
Select Item Title Year Published
Going against the current : expanding the inland aquatic monitoring culture of federal and state agencies / 1999
Great Lakes Regional Collaboration Strategy : to restore and protect the Great Lakes / 2005
Great Lakes regional collaboration strategy : to restore and protect the Great Lakes / 2005
Groundwater standards : states need more information from EPA : report to the chairman, Subcommittee on Hazardous Wastes and Toxic Substances, Committee on Environment and Public Works, U.S. Senate / 1988
Growing influence : the political power of agribusiness and the fouling of America's waterways / 2011
Guidance for 1994 Section 303(d) lists / memorandum from Geoffrey H. Grubbs, Director, Assessment and Watershed Protection Division, Office of Water, U.S. Environmental Protection Agency. 1993
Guidance for evaluating the adverse impact of cooling water intake structures on the aquatic environment : Section 316(b) P.L. 92-500. 1977
Guidance for identification and evaluation of the nature and extent of pollution from salt water intrusion. 1980
Guidance for obtaining representative laboratory analytical subsamples from particulate laboratory samples 2004
Guidance for state water monitoring and wasteload allocation programs. 1985
Guidance manual for the preparation of NPDES permit applications for storm water discharges associated with industrial activity / 1991
Guidance manual for the preparation of part 1 of the NPDES permit applications for discharges from municipal separate storm sewer systems. 1991
Guidance manual for the preparation of part 2 of the NPDES permit applications for discharges from municipal separate storm sewer systems. 1992
Guidance on implementing the antidegradation provisions of 40 CFR 131.12 1990
Guidance specifying management measures for sources of nonpoint pollution in coastal waters : issued under the authority of Section 6217(g) of the Coastal Zone Act Reauthorization Amendments of 1990. 1993
Guide to calculating environmental benefits of enforcement cases : FY2005 CCDS update. 2004
Guide to the application of quality assurance data to routine survey data analysis / 1988
Guide to the construction grants evaluation and network tracking system version 2 (COGENT 2) 1984
Guide to the identification, environmental requirements and pollution tolerance of freshwater blue-green algae (Cyanophyta) / 1982
Guidelines for evaluation of agricultural nonpoint source water quality projects / 1982
Guidelines for interpretation of the biological effects of selected constituents in biota, water, and sediment / 1998
Guidelines for preparation of water quality management plans / 1974
Handbook for sampling and sample preservation of water and wastewater / 1982
Handbook for sampling and sample preservation of water and wastewater. 1982
Handbook, responding to discharges of sinking hazardous substances / 1987
Handbook, responding to discharges of sinking hazardous substances / 1987
Handle with care : your guide to preventing water pollution / 1991
Health advisories for 52 chemicals which have been detected in drinking water / 1985
Health advisory for 1,4- dithiane / 1992
Hexavalent chromium : toxicological effects and means for removal from aqueous solution / 1971
How clean are the region's waters? 1981
Hydraulic fracturing for oil and gas : impacts from the hydraulic fracturing water cycle on drinking water resources in the United States : executive summary. 2016
Hydraulic fracturing for oil and gas : impacts from the hydraulic fracturing water cycle on drinking water resources in the United States. 2016
Ideas for science fair projects on surface water quality topics for middle school students and teachers. 2008
Identification of sources contributing to the contamination of the Great Waters by toxic compounds / 1993
Identifying future drinking water contaminants : based on the 1998 Workshop on Emerging Drinking Water Contaminants / 1999
Impact of hydrologic modifications on water quality / 1975
Impacts, costs and techniques for mitigation of contaminated groundwater 1983
Implementation of the Federal water pollution control act (nonpoint pollution and the areawide waste treatment management program) : hearings before the Subcommittee on Oversight and Review of the Committee on Public Works and Transportation, U.S. House of Representatives, Ninety-sixth Congress, first session ... 1979
Implementation of the Federal Water Pollution Control Act : (concerning the performance of the municipal wastewater treatment construction grants program) : hearings before the Subcommittee on Investigations and Oversight of the Committee on Public Works and Transportation, House of Representatives, Ninety-seventh Congress, first session, July 14, 15, 16, 21, 22, 23, 1981. 1982
Improving water quality standards and assessment approaches for the Upper Mississippi River : UMR Clean Water Act biological assessment implementation guidance / 2011
Improving water quality standards and assessment approaches for the Upper Mississippi River : Upper Mississippi River Clean Water Act biological assessment implementation guidance project / 2011
Industrial incentives for water pollution abatement / 1965
Industrial waste management : a guide to best practices / 2003
Information document on aquatic life toxicity for Di-2-Ethylhexyl Phthalate (DEHP). 1995
Information resource : water pollution control in the water utility industry [prepared] for the Environmental Protection Agency. 1971
Information that saves lives : Water Contamination Information Tool (WCIT). 2014
Initial distribution system evaluation guidance manual : for the final stage 2 disinfectants and disinfection byproducts rule. 2006
Innovations in watershed financing / 2005
Innovative and alternative technology assessment manual. 1980
PREV 1 ... 5 6 7 8 9 10 11 12 13 14 15 ... 24 NEXT

Save, Print or Email Selected Records