Search Results for the EPA National Library Catalog

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Historic emissions of sulfur and nitrogen oxides in the United States from 1900 to 1980 : volume 2. data / 1985
Historic Emissions of VOC (Volatile Organic Compounds) and NOx in the United States from 1900 to 1985. 1989
Historic SO2 and NOx Emissions Estimates (for Microcomputers). 1988
Historic Trends in Lake Michigan Silica Concentrations. 1988
Historical Synopsis of Great Lakes Water Quality Research and Management, and Future Directions. 1988
Historical visibility over the eastern U.S. : daily and quarterly extinction coefficient contour maps / 1980
Historical visibility over the eastern U.S. : daily extinction coefficient contour maps 1948-1952. Appendix A / 1980
Historical visibility over the eastern U.S. : daily extinction coefficient contour maps 1953-1957. Appendix b / 1980
Historical visibility over the eastern U.S. : daily extinction coefficient contour maps 1958-1962. Appendix D / 1980
Historical visibility over the eastern U.S. : daily extinction coefficient contour maps 1963-1967. Appendix D / 1980
How should research and monitoring be integrated? / 1984
Human pharmaceuticals in the environment : current and future perspectives / 2012
Hydrocarbon Pollutant Systems Study. Volume I. Stationary Sources, Effects, and Control. 1972
Identifying Ecological Indicators: An Environmental Monitoring and Assessment Program. 1990
Illinois Air Quality Report 1982. 1983
Illinois Annual Air Quality Report, 1984. 1985
Illinois Annual Air Quality Report, 1985. 1986
Illinois Annual Air Quality Report, 1986. 1987
Illinois Annual Air Quality Report, 1987. 1988
Impact of Costs Associated with New Environmental Standards upon the Petroleum Refining Industry. Part 2. Structure of the Industry. 1971
Impact of the Sewer Connection Ban on Biochemical Oxygen Demand and Suspended Solids at the North Shore Sanitary District. 1972
Impacts of Material Substitution in Automobile Manufacture on Resource Recovery. Volume II. Appendices A-E. 1976
Impacts of Material Substitution in Automobile Manufacture on Resource Recovery. Volume III. Appendices F-G. 1976
Impacts of Material Substitution in Automobile Manufacture on Resource Recovery. Volume IV. Appendices H-J. 1976
Impacts of Section 404 Permits Requiring Compensatory Mitigation of Freshwater Wetlands in Texas and Arkansas. 1993
Impacts of Section 404 Permits Requiring Compensatory Mitigation on Wetlands in California (USA). 1992
Impacts of synthetic liquid fuel development : automotive market, volume I, summary / 1976
Impacts of Water-Resource Development in the Snake River Area on Wildlife. 1973
Important Exposure Factors for Children: Analysis of Laboratory and Observational Field Data Characterizing Cumulative Exposure to Pesticides. 2007
Improvements to single-source model / 1977
Incorporating uncertainty associated with censored water quality data in parametric trend analysis / 1993
Indicators for Monitoring Biodiversity: A Hierarchical Approach. 1990
Informing the future : critical issues in health. 2013
Inheriting the world : the atlas of children's health and the environment / 2004
Integrating the Nation's Environmental Monitoring and Research Networks and Programs: A Proposed Framework. 1997
Inter-Regional Comparison of Patterns and Trends in Surface Water Acidification Across the United States. 1993
Interim final environmental impact assessment guidelines for new source coal gasification facilities. 1980
Interim report : quality assurance support for the National Atmospheric Deposition Program and National Trends Network monitoring activities : 1987-1990. 1989
Introduction to Nonpoint Source Pollution and Wetland Mitigation. 1991
Inventory of U.S. greenhouse gas emissions and sinks : 1990-1998 / 2000
Inventory of U.S. greenhouse gas emissions and sinks : 1990-1999 / 2001
Inventory of U.S. greenhouse gas emissions and sinks : 1990-2000 / 2002
Inventory of U.S. greenhouse gas emissions and sinks : 1990-2005 / 2007
Inventory of U.S. greenhouse gas emissions and sinks : 1990-2006 / 2008
Inventory of U.S. greenhouse gas emissions and sinks : 1990-2007 / 2009
Inventory of U.S. greenhouse gas emissions and sinks : 1990-2008. 2010
Inventory of U.S. greenhouse gas emissions and sinks : 1990-2009 / 2011
Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2001. 2003
Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2002 (Includes Annexes). 2004
Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2003. 2003
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