Search Results for the EPA National Library Catalog

Items Found: 1036

Showing: Items 751 - 800

Your Search: (SUBJECT=Trends)

 
 
 

PREV 1 ... 10 11 12 13 14 15 16 17 18 19 20 21 NEXT
Select Item Title Year Published
Regional Modeling Analysis of the Dependencies of Atmospheric Oxidants to Perturbations in NOx and Hydrocarbon Emissions. 1993
Regional Ozone Modeling in the Northeastern U.S.: Selection of Meteorological Episodes. 1989
Regional transport and transformation of sulfur dioxide to sulfates in the United States / 1977
Regulatory water quality monitoring : a systems perspective / 1978
Relationship Between Land Use and Environmental Protection. 1972
Report for consultation on the Dallas-Ft. Worth Intrastate Air Quality Control Region (Texas) 1969
Report on Automotive Fuel Economy. 1973
Report on the Environmental Indicators: An Uncertainty and Scaling Pilot Study. 2009
Report to Congress on Server and Data Center Energy Efficiency Public Law 109-431. 2007
Reporting guidance for 1996 periodic emission inventories and national emission trends (NET) inventories : final / 1997
Residuum and residual fuel oil supply and demand in the United States, 1973-1985 / 1976
Resource and Environmental Impacts of Trends in U.S. Agriculture. 1983
Resource Recovery and Source Reduction. Second Report to Congress. 1974
Response of Carex-dominated wetlands to altered temperature and flooding patterns : Wisconsin Power Plant impact study / 1983
Response of Carex-dominated wetlands to altered temperature and flooding patterns {microform} / 1983
Response of surface water chemistry to the Clean Air Act Amendments of 1990. 2003
Restoring wild salmon to the Pacific Northwest : chasing an illusion? / 2000
Restoring wild salmon to the Pacific Northwest : chasing an illusion? / 2000
Review of EPA's Environmental Monitoring and Assessment Program (EMAP). Interim Report. 1992
Review of EPA's Environmental Monitoring and Assessment Program. Forests and Estuaries. 1994
Review of new source performance standards for grain elevators / 1984
Review of Standards of Performance for New Stationary Sources - Portland Cement Industry. 1978
Review of the National Ambient Air Quality Standards for particulate air matter : policy assessment of scientific and technical information. 2005
Review of the National Ambient Air Quality Standards for particulate matter : policy assessment of scientific and technical information. 2005
Review of the National Ambient Air Quality Standards for particulate matter : policy assessment of scientific and technical information. 1996
Review of the National Ambient Air Quality Standards for particulate matter : policy assessment of scientific and technical information. 2005
Review of the national ambient air quality standards for particulate matter : policy assessment of scientific and technical information. 2003
Review of the national ambient air quality standards for particulate matter : policy assessment of scientific and technical information. 2003
Role of Grid-Based, Reactive Air Quality Modeling in Policy Analysis: Perspectives and Implications, as Drawn from a Case Study. 1990
Rule effectiveness guidance : integration of inventory, compliance, and assessment applications. 1994
Russian River Basin, California. Preliminary Report on Future Municipal and Industrial Water Uses and Future Water Quality Control Flows. 1963
SAB report : Future issues in environmental radiation : report on future issues and challenges in the study of environmental radiation, with a focus toward future institutional readiness by the Environmental Protection Agency. 1995
Safe drinking water : future trends and challenges : an Environmental Futures report / 1995
Safe Drinking Water Hotline Fiscal Year 2004 Annual Report, October 2003-September 2004. 2004
Sampling and analytical methods of the National Status and Trends Program Mussel Watch Project : 1993-1996 update / 1998
Sampling and analytical methods of the National Status and Trends program National Benthic Surveillance and Mussel Watch Projects, 1984-1992 / 1993
Saving lives : a review of the record / 2003
Saving Louisiana's Coastal Wetlands. The Need for a Long-Term Plan of Action. 1987
Schistosomiasis in rural Egypt : a report of U.S.-Egyptian River Nile and Lake Nasser research project / 1978
Science & the written word : science, technology, and society / 2011
Scientific issues of the next century convocation of world academies / 1990
Screening study for miscellaneous sources of hydrocarbon emissions in petroleum refineries / 1976
Seagrass Management: It's Not Just Nutrients. Proceedings of a Symposium St. Petersburg, Florida. 2000
Second interim report : quality assurance support for the National Atmospheric Deposition Program and National Trends Network monitoring activities, 1987-1990. 1990
Second summary of data on chemical concentrations in sediments from the National Status and Trends Program. 1991
Sector Strategies Performance Report, 2004. 2004
Sectorstrategies : performance report 2006 / 2006
Sediment classification methods compendium / 1992
Sediment classification methods compendium. 1992
Sediment Quality of the NY/NJ Harbor System: A 5-Year Revisit: 1993/4-1998. Final Report. An Investigation under the Regional Environmental Monitoring and Assessment Program (REMAP). 2003
PREV 1 ... 10 11 12 13 14 15 16 17 18 19 20 21 NEXT

Save, Print or Email Selected Records