Search Results for the EPA National Library Catalog

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Quantitative Separation of Asbestos in Environmental Samples. 1980
Quantitative ultratrace transition metal analysis of high salinity waters utilizing chelating resin separation : application to energy-related environmental samples / 1979
Quantitative X-Ray Powder Diffraction Analysis of Air Particulate Samples. 1983
Quartz Crystal Microbalance Biosensor for Measurement of 2,4-D in Water. 1995
Radiation Exposure Overview: Microwave Ovens and the Public. 1969
Radiation Safety at Superfund Sites : environmental response training program. 1994
Radiative Transfer Budgets for Scattering and Absorbing Plumes: Measurements and Model Predictions. 1986
Radioactive air sampling methods / 2011
Radiochemical methodology for drinking water / 1975
Radiometric method for the determination of uranium in water : single-laboratory evaluation and interlaboratory collaborative study / 1979
Radiometric THERMACONDE (Trademark) Program. 1971
Radium 226 in Water (Total, Suspended, and Dissolved) by Radon De-Emanation. 1963
Radon reference manual. 1987
Raman Microprobe Analysis of Stationary Source Particulate Pollutants. 1979
Range-wide assessment of habitat suitability for Roanoke logperch (Percina rex) / 2007
Rapid and Accurate Method for Estimating Molecular Weights of Organic Compounds from Low Resolution Mass Spectra. 1992
Rapid Aquatic Toxicity Assay Utilizing Labeled Thymidine Incorporation in Sea Urchin Embryos. 1984
Rapid Detection System for Organophosphates and Carbamate Insecticides in Water. 1972
Rapid Measurement of Aqueous Hydroxyl Radical Concentrations in Steady-State HO Flux Systems. 1992
Rapid Method for Determining 85Kr in Environmental Air Samples. 1971
Rapid method for determining NOx emissions in flue gases / 1976
Rapid screening method for detection of asbestos fibers in water samples {MICROFICHE} 1983
Rapid screening of pathogens in water / 2006
Rapid, Quantitative Bioassay for Detecting Phytotoxic Gases Using Stress-Ethylene. 1982
Rapid, Sensitive Method for the Analysis of Halogenated Gases in Water (Journal Version). 1988
Rapping reentrainment in a near full scale pilot electrostatic precipitator / 1978
RCRA ground-water monitoring technical enforcement guidance document (TEGD). 1986
RCRA, Superfund and EPCRA Hotline Training Module. Introduction to: Groundwater Monitoring (40 CFR Parts 264/265, Subpart F) Updated July 1996. 1996
RCRA, Superfund, & EPCRA hotline training module : introduction to groundwater monitoring (40 CFR Parts 264/265, Subpart F). 2000
RCRA, Superfund, and EPCRA Hotline Training Module: Introduction to Groundwater Monitoring (40 CFR Parts 264/265, Subpart F) Updated July 1997. 1997
RCRA/UST, Superfund, & EPCRA hotline training module, Introduction to : Groundwater monitoring (40 CFR Parts 264/265, subpart F). 1995
Reactions of Chlorine in Drinking Water, with Humic Acids and 'In vivo'. 1984
Reagents for Determinations of Trace Impurities in Water. 1972
Real-Time Monitoring for Toxicity Caused by Harmful Algal Blooms and Other Water Quality Perturbations. 2001
Real-Time Monitoring of Polycyclic Aromatic Hydrocarbons and Respirable Suspended Particles from Environmental Tobacco Smoke in a Home. 1994
Recent Advances in the Detection of Human Viruses in Drinking Water. 1987
Recent and Current Water Pollution Control Activities. 1951
Receptor Model Technical Series. Volume 4. Summary of Particle Identification Techniques. 1983
Receptor Modeling for Carbonaceous Aerosols: Source Characterization. 1985
Receptor models for airborne organic species / 1985
Recommended operating procedure no. 45 : analysis of nitrous oxide from combustion sources / 1990
Recommended practice for determination of evaporative emissions from light duty vehicles / 1976
Recommended Practice for Measurement of Exhaust Sulfate Emission from Light-Duty Vehicles and Trucks. 1977
Recommended Practices for On-Line Measurement of Residual Chlorine in Wastewaters. 1985
Recommended quality assurance procedures for opacity continuous emission monitoring systems / 1986
Reconnaissance Study of Radiochemical Pollution from Phosphate Rock Mining and Milling. 1973
Recovery and Diversity of Heterotrophic Bacteria from Chlorinated Drinking Waters. 1986
Recovery of 'Giardia' Cysts from Water: Centrifugation Versus Filtration. 1983
Recovery of Coliforms by the MPN and MF Techniques Using A(2sup n) Factorial Experimental Design. 1977
Reference guide to odor thresholds for hazardous air pollutants listed in the Clean Air Act Amendments of 1990 / 1992
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