Search Results for the EPA National Library Catalog

Items Found: 961
Showing: Items 51 - 100
Your Search: (SUBJECT=Trends)


 
 
 
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 20 NEXT
Select Item Title Year Published
America's children and the environment : a first view of available measures. 2000
America's wetlands : our vital link between land and water. 2004
An analysis of the regulatory aspects of natural gas supply. 1973
An approach to developing nutrient criteria for Pacific Northwest estuaries : a case study of Yaquina Estuary, Oregon / 2007
An Evaluation of trend detection techniques for use in water quality monitoring programs / 1989
An SAB report : safe drinking water : future trends and challenges : [an Environmental Futures Report] / 1995
Analysis of 1975 State 305(B) Reports. 1975
Analysis of barriers to innovative treatment technologies : summary of existing studies and current initiatives. 2000
Analysis of Diesel Emissions in the U.S.-Mexico Border Region. 2007
Analysis of lead dust clearance testing : final report. 2001
Analysis of Mercury in Vermont and New Hampshire Lakes: Evaluation of the Regional Mercury Cycling Model. 2004
Analysis of Municipal and Industrial Water Supply in the Willamette Basin, Oregon. 1965
Analysis of Septic Tank Distribution and Septage Generation Rates in Illinois. 1984
Analysis on the Use of Drinking Water State Revolving Fund Set-Asides: Promoting Capacity Development. 2008
Analytical Studies for the U.S. Environmental Protection Agency. Volume VIII. Noise Abatement: Policy Alternatives for Transportation. 1977
Annual Report on Establishment and Operation of the Eastern Fine Particle and Visibility Network. 1989
Annual summary of technical awareness in the nonferrous metals industry / 1979
Anticipatory planning for sea-level rise along the coast of Maine / 1995
Appendix B: SO2, NOx, CO2, and Heat Input Data for 1997. 1999
Application of Growth Analysis for the Chesapeake Bay Watershed: A Workshop. Held in Annapolis, Maryland on September 17-18, 1998. 1998
Area Source Emission Inventory for Fulton, DeKalb, Cobb, Clayton, and Gwinnett Counties, Georgia. Volume II. Appendices. 1975
Areawide Waste Treatment and Water Quality Management Planning. Appendix C-1. Energy Report: Evaluation of Areawide Coal Production and Future Projections. 1978
Asia Pacific Cleaner Production Conference : international legislative trends. Held in Melbourne, Australia on February 24-27, 1992/ by James S. Bridges. 1992
Assessing Trends in Fishery Resources and Lake Water Aluminum from Paleolimnological Analyses of Siliceous Algae. 1992
Assessment for future environmental problems : agricultural residues / 1984
Assessment of alternative management practices and policies affecting soil carbon in agroecosystems of the central United States / 1994
Assessment of Future Environmental Trends and Problems: Agricultural Use of Applied Genetics and Biotechnologies. 1981
Assessment of Future Environmental Trends and Problems: Industrial Use of Applied Genetics and Biotechnologies. 1981
Assessment of Hazardous Waste Practices in the Petroleum Refining Industry. 1976
Assessment of Interstate Streams in The Streams in The Susquehanna River Basin. Monitoring Report No. 16, July 1, 2001, Through June 30, 2002. 2003
Assessment of Interstate Streams in the Susquehanna River Basin. Monitoring Report No. 17, July 1, 2002, Through June 30, 2004. 2004
Assessment of national and regional acid deposition precursor emission trends {Microfiche} 1989
Assessment of Shellfish Populations in the Great Bay Estuary. 1997
Assessments of Future Environmental Trends and Problems of Increased Use, Recycling, and Combustion of Fiber-Reinforced, Plastic and Metal Composite Materials. 1982
Atmospheric benzene emissions / 1977
Atmospheric Deposition in Maryland: Assessment of Status, Trends, and Environmental Effects. 1997
Atmospheric turbidity over the United States from 1967-1976 / 1982
Automated Cryogenic Preconcentration and Gas Chromatographic Determination of Volatile Organic Compounds in Air. 1984
Automobile Emission Control - The Current Status and Development Trends as of March 1976. 1976
Automobile Exhaust Emission Surveillance. 1973
Baseline estimates and time trends for [beta]-BHC, HCB and PCBs in human adipose tissue 1970-1983 / 1985
Bay Barometer: A Health and Restoration Assessment of the Chesapeake Bay and Watershed in 2009. 2009
Benthic Macroinvertebrate Communities at Maryland's Core/Trend Monitoring Stations: Water Quality Status and Trends. 2009
Beyond RCRA: Waste and Materials Management in the Year 2010. 2004
Beyond the molecular frontier : challenges for chemistry and chemical engineering / 2003
Bibliometric Analysis for the U.S. Environmental Protection Agency/Office of Research and Development's Drinking Water Research Program. 2007
Biological criteria development for large rivers with an emphasis on an assessment of the White River drainage, Indiana / 1992
Biology and propagation of Zostera marina, eelgrass, in Chesapeake Bay, Virginia 1982
Biomedical models and resources : current needs and future opportunities / 1998
Biotechnology for the 21st century : new horizons : a report from the Biotechnology Research Subcommittee, Committee on Fundamental Science, National Science and Technology Council. 1995
PREV 1 2 3 4 5 6 7 8 9 10 11 12 ... 20 NEXT

Save, Print or Email Selected Records