Search Results for the EPA National Library Catalog

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New approaches to the preservation of contaminants in water samples / 1979
New chemical alternative for ozone-depleting substances : HFC-236fa / 1996
New Chemical Alternative for Ozone-Depleting Substances: HFC-236ea. 1997
New Chemical Alternative for Ozone-Depleting Substances: HFC-236fa. 1997
New Chemical Alternatives for the Protection of Stratospheric Ozone. 1995
New chemical alternatives to chlorofluorocarbons and halons 1989
New Source Reduction Project: The Potential for Safe Substitutes. 1990
Nonprocess solvent use in the furniture refinishing and repair industry : evaluation of alternative chemical strippers / 1996
Nonvolatile organics in disinfected wastewater effluents : chemical characterization and mutagenicity / 1982
NOx combustion control methods and costs for stationary sources : summary study / 1975
NOx Emission Controls for Heavy-Duty Vehicles: Toward Meeting a 1986 Standard. 1981
NOx emission factors for wood-fired boilers / 1979
Occidental Chemical Company Swift Creek Chemical Complex, Hamilton County, Florida. 1978
On Prevention of Significant Deterioration of Air Quality. 1981
Operation and maintenance of particulate control devices in kraft pulp mill and crushed stone industries / 1978
Organic solvent cleaners : background information for proposed standards / 1979
Overland recycling system for animal waste treatment / 1979
Overview and Update of the Superfund Innovative Technology Evaluation (SITE) Demonstration Program. 1991
Ozonation Byproducts. 2. Improvement of an Aqueous-Phase Derivatization Method for the Detection of Formaldehyde and Other Carbonyl Compounds Formed by the Ozonation of Drinking Water. 1989
Particulate and sulfur dioxide emission control costs for large coal-fired boilers / 1978
Particulate Control in Energy Processes: A Status Report. 1976
Parts washing alternatives study United States Coast Guard / 1995
Passive Sampling Device as a Simple Tool for Assessing Ecological Change: An Extended Monitoring Study in Ambient Air. 1992
Paying for safe water : alternative financing mechanisms for state drinking water programs / 1990
PCBs in the United States industrial use and environmental distribution. 1976
Perchlorethylene dry cleaners : background information for proposed standards / 1980
Perchloroethylene dry cleaners - background information for proposed standards. 1979
Performance and Efficiency Evaluations of 11 Non-CFC Refrigerants. 1993
Performance and Efficiency Evaluations of New Fluorinated Ethers, Propanes, and Butanes. 1993
Performance Demonstrations of Alternative Screen Reclamation Products for Screen Printing. 1995
Performance of Environmentally Friendly CFC-12 Replacements for Refrigerator/Freezers. 1995
Performance of Hydrocarbons in a Household Refrigerator/Freezer. 1994
Performance Testing of a Semi-Hermetic Compressor with HFC-236ea and CFC-114 at Chiller Conditions. 1994
Personal Computer Guide for Businesses in the Metal Parts Coating Industry. 1998
Personal computer monitors : a screening evaluation of volatile organic emissions from existing printed circuit board laminates and potential pollution / 1998
Pesticide assessment guidelines : subdivision K, exposure : reentry protection / 1984
Petroleum dry cleaners : background information for proposed standards / 1982
Phasing out of CFCs in the electronics and engineering industries in Sweden. 1990
Phthalic anhydride plant air pollution control / 1977
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
Pilot investigation of secondary sludge dewatering alternatives / 1978
Pilot plant evaluation of alternative activated sludge systems / 1977
Pilot Plant Exploration of Slow Rate Filtration. 1983
Pilot scale combustion evaluation of waste and alternate fuels : phase III, final report / 1980
Policy on flood plains and wetland assessments. 1985
Policy on floodplains and wetland assessments for CERCLA actions / 1985
Policy Options for Stabilizing Global Climate. Draft Report to Congress. Executive Summary. 1989
Policy Options for Stabilizing Global Climate. Draft Report to Congress. Volume 2: Chapters VII-IX. 1989
Pollution prevention case studies compendium / 1992
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