Search Results for the EPA National Library Catalog

Items Found: 1380
Showing: Items 201 - 250
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Select Item Title Year Published
Colorado wellhead protection program. 1994
Colorado west area 208 plan final main report: July 1979 1979
Columbia River Basin Project for Water Supply and Water Quality Management: Status, Potential and Needs. 1962
Comments on Amendments to the Safe Drinking Water Act. 1985
Commonwealth of Pennsylvania 1994 water quality assessment : (Section 305(b), Federal Clean Water Act) / 1994
Community Water Supply Study, New York Standard Metropolitan Statistical Area. 1970
Community water system survey 2000. Volume I Overview / 2002
Community water system survey 2000. Volume II Detailed tables and survey methodology / 2002
Community water system survey : Volume I Overview / 1997
Community water system survey : Volume II Detailed survey result tables and methodology report / 1997
Comparison of Episodic Acidification in Canada, Europe and the United States. 1990
Comparison of NTAC, NAS, and proposed EPA numerical criteria for water quality. 1970
Comparison of some filtration processes appropriate for Giardia cyst removal / 1987
Comparison of the ability of the autoanalysis colilert ONPG-MUG test system to the standard methods lauryl tryptose broth--EC-MG system to detect chlorine stressed escherichia coli : final report / 1991
Compendium of Current Monitoring Programs in Tampa Bay and Its Watershed. 1992
Compilation of records of surface waters of the United States, October 1950 to September 1960 Pacific Slope Basins in California / 1964
Compilation of water-quality data for the north coast limestone aquifers, Puerto Rico, 1951 to 1987 1988
Compliance Monitoring Scott Paper Company / Oconto Falls, Wisconsin [November 1977]. 1978
Comprehensive Basin Study on Sabine River and Tributaries, Texas and Louisiana. Appendix E. Water Supply and Water Quality Control. 1967
Computer Model of the Quantity and Chemical Quality of Return Flow. 1971
Conceptual frameworks for ground-water quality monitoring / 1997
Consecutive System Guide for The Ground Water Rule, August 2010. 2010
Consecutive system guide for the ground water rule. 2007
Consider the Source: A Pocket Guide to Protecting Your Drinking Water. Drinking Water Pocket Guide No. 3. 2002
Consumer confidence report writer. 1999
Continuous Water Pollution Surveillance Operations, Potomac River at Washington, D.C. July 19, 1963 - December 31, 1964. 1965
Control of distribution system water quality using inhibitors / 2008
Control of reservoir water quality by engineering methods / 1967
Coping with water scarcity the role of ground water : proceedings, seventeenth biennial Conference on Ground Water, September 25-26, 1989, San Diego, California / 1990
Cost and technology document on drinking water treatment for asbestos. 1987
Cost and technology document on drinking water treatment for barium. 1987
Cost and technology document on drinking water treatment for cadmium. 1987
Cost Effectiveness in Water Quality Programs. A Discussion. 1972
Cost supplement to the removal of cadmium from potable water supplies. : First Draft, February 1987. 1987
Criteria for Evaluating the Quality of Water Based Recreation Facilities. 1967
Critical Review of Epidemiologic Studies Related to Ingested Asbestos. 1983
Data acquisition systems in water quality management / 1973
Defining Biological Status by Comparing with Reference Conditions (Chapter 4). 1994
Defining wetland condition assessment processes / 2004
Definitions for the minimum set of data elements for ground water quality. 1992
Delaware Estuary Comprehensive Study. Technical Report Number 2. Estuarine Water Quality Management and Forecasting. 1962
Delaware River Basin Commission: Quality Assurance Project Plan 2001 Update. 2001
Delivering timely water quality information to your community : the Jefferson Parish-Louisiana Project. 2001
Desalination of Brackish Groundwater 1977
Design manual : removal of arsenic from drinking water supplies by iron removal process / 2006
Design of early warning and predictive source-water monitoring systems 2001
Design of networks for monitoring water quality / 1983
Design of stream sampling networks and a GIS method for assessing spatial bias 2000
Design of stream sampling networks and a GIS method for assessing spatial bias {electronic resource} / 2000
Design of water quality surveillance systems; phase I: systems analysis framework, 1970
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