Search Results for the EPA National Library Catalog

Items Found: 38

Showing: Items 1 - 38

Your Search: (AUTHOR=Smith AND N. AND D.)

 
 
 

Select Item Title Year Published
A field study to compare performance of stainless steel research monitoring wells with existing on-farm drinking water wells in measuring pesticide and nitrate concentrations / 1998
A field study to compare performance of stainless steel research monitoring wells with existing on-farm drinking water wells in measuring pesticide and nitrate concentrations / 1998
Alternatives for Ozone-Depleting Refrigerants. 1993
Analysis of Specialized Pesticide Problems Invertebrate Control Agents - Efficacy Test Methods. Volume VII. Human and Pet Treatments. 1977
Automated Cryogenic Preconcentration and Gas Chromatographic Determination of Volatile Organic Compounds in Air. 1984
Comparison of ambient air sampling techniques for volatile organic compounds / 1986
Comparison of ambient air sampling techniques for volatile organic compounds / 1985
Comprehensive Nonpoint Source Field Study for Sediment, Nutrients, and Pathogens in the South Fork Broad River Watershed in Northeast Georgia. 2004
Conducting Field Studies for Testing Pesticide Leaching Models 1990
Development of Analytical Standards for the Analysis of Organic Compounds Present in PM2.5. 2000
Evaluation of Alternatives for HFC-134A Refrigerant in Motor Vehicle Air Conditioning. 1997
Evaluation of HFC-245fa as a Potential Alternative for CFC-11 in Low Pressure Chillers. 1994
Evaluation of Ikon-12 (Trade Name) Refrigerant for Motor Vehicle Air Conditioning. 1997
Evaluation of the Basic GC/MS (Gas Chromatographic/Mass Spectrometric) Computer Analysis Technique for Pollutant Analysis. 1979
Field Agricultural Runoff Monitoring (FARM) manual / 1985
Field Agricultural Runoff Monitoring (FARM) manual / 1985
Flame suppression and lubricant interaction of hydrocarbon mixtures for household refrigerators/freezers / 1994
Fused Silica Capillary Column GC/MS for the Analysis of Priority Pollutants. 1981
Hydrogeologic Framework, Ground Water Quality, and Simulation of Ground Water Flow at the Fair Lawn Well Field Superfund Site, Bergen County, New Jersey. 2004
Impact on Ozone Attainment of CFC (Chlorofluorocarbon) Controls Used to Prevent Future Depletion of Stratospheric Ozone. 1988
Implications of the Montreal Protocol for Atmospheric Emissions of Alternative Chemicals. 1988
Investigation of 2, 4-dinitrophenylhydrazine impregnated adsorbent tubes for the collection of airborne aldehydes / 1988
Investigation of 2,4-Dinitrophenylhydrazine Impregnated Adsorbent Tubes for the Collection of Airborne Aldehydes. 1988
Material Compatibility Evaluations of HFC-245ca, HFC-245fa, HFE-125, HFC-236ea, and HFC-236fa. 1997
New Chemical Alternative for Ozone-Depleting Substances: HFC-236ea. 1997
New Chemical Alternative for Ozone-Depleting Substances: HFC-236fa. 1997
New chemical alternatives to chlorofluorocarbons and halons 1989
Oceanography and marine biology : an annual review. Volume 52 / 2014
Oceanography and marine biology. an annual review / Volume 53 : 2015
Physical Properties of Fluorinated Propane and Butane Derivatives as Alternative Refrigerants. 1993
Physical property data on fluorinated propanes and butanes as CFC and HCFC alternatives / 1992
R-245ca: A Potential Far-Term Alternative for R-11. 1993
Reduction of CFC in U.S. exempted and excluded aerosols.{microfiche} 1990
Research and Development for Total-Flood Halon 1301 Replacements for Oil and Gas Production Facilities. 1991
Scale-up of water and wastewater treatment processes 1983
Technological Progress in Reducing CFC (Chlorofluorocarbon) and Halon Emissions. 1989
The Total exposure assessment methodology (TEAM) study : standard operating procedures employed in support of an exposure assessment study, Volume IV / 1987
Users manual for the pesticide root zone model (PRZM), release 1 / 1984

Save, Print or Email Selected Records