Search Results for the EPA National Library Catalog

Items Found: 942
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Select Item Title Year Published
"Externalization" of EPA's water laboratory performance evaluation programs : options paper : draft. 1996
'Mysidopsis bahia': An Estuarine Species Suitable for Life-Cycle Toxicity Tests to Determine Effects of a Pollutant. 1977
2001 Coastal Illicit Connection Identification and Elimination Grant Project. A Final Report to the New Hampshire Estuaries Report. 2003
2003 Coastal Illicit Connection Identification and Elimination Grant Project. A Final Report to the New Hampshire Estuaries Report. 2004
3 T's--training, testing, and telling : join EPA's efforts to help minimize lead levels in school and child care facility drinking water--a guide for community partners. 2006
A comparison of procedures to determine adsorption capacity of volatile organic compounds on activated carbon / 1985
A feasibility demonstration of an aerial surveillance spill prevention system / 1972
A field screening method for polychlorinated biphenyl compounds in water / 1994
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 solid substrate immunological assay for monitoring organic environmental contaminants / 1977
A study of new catalytic agents to determine chemical oxygen demand / 1977
A virus-in-water study of finished water from six communities / 1975
Acquisition and Analysis of Groundwater/Aquifer Samples: Current Technology and the Trade off between Quality Assurance and Practical Considerations. 1990
Adsorption of Chlorinated Hydrocarbons from Seawater by a Crosslinked Polymer. 1973
Adsorption of Organic Compounds from Water with Porous Poly(Tetrafluoroethylene). 1984
Adsorption of trace metals by hydrous ferric oxide in seawater / 1980
Adsorption-Thermal Desorption as a Method for the Determination of Low Levels of Aqueous Organics. 1982
Aerial Photographic Tracing of Pulp Mill Effluent in Marine Waters. 1970
Aerial spill prevention surveillance during sub-optimum weather / 1973
Air Sparging Experiments on a Two Dimensional Sand Box with DNAPLS: Multiphase Investigation with Electrical Impedance Tomography. 1996
Airphoto Analysis of Ocean Outfall Dispersion. 1971
Aldicarb and Related Compounds in Drinking Water via Direct Aqueous Injection HPLC (High Performance Liquid Chromatography) with Post Column Derivatization. 1985
Aldrin and Endrin in Water - A Bibliography. 1972
Alsterberg (AZID) Modification of the Winkler Method for the Determination of the BOD of Incinerator Quench Water and the Calibration of the Weston and Stack DO Analyzer Model 300-B. 1970
Alternate enzymes for use in cholinesterase antagonist monitors : CAM's / 1980
Alternatives to Methanol-Water Elution of Solid-Phase Extraction Columns for the Fractionation of High Log K(sub ow) Organic Compounds in Aqueous Environmental Samples. 1993
Ambient Concentrations of PCBs in the Southeast from STORET Data and Selected EPA Studies. 1977
An index of refractory organics / 1977
Analyses of grab samples from fixed-bed coal gasification processes / 1977
Analyses of Organic and Inorganic Mercury by Atomic Fluorescence Spectrometry Using a Semiautomatic Analytical System. 1994
Analysis for mercury in water : a preliminary study of methods / 1972
Analysis for Ozone and Residual Chlorine by Differential Pulse Polarography of Phenylarsine Oxide. 1979
Analysis of a Wastewater for Seven Priority Pollutant Elements by D.C. Argon Plasma Emission Spectroscopy. 1982
Analysis of Aromatic Compounds in Water using Fluorescence and Phosphorescence. 1972
Analysis of chlorinated organic compounds formed during chlorination of wastewater products / 1982
Analysis of coprostanol, an indicator of fecal contamination / 1974
Analysis of cyanide in water and waste samples / 1953
Analysis of Extractable Priority Pollutants in Water by GC/MS. 1985
Analysis of Industrial Effluents for RCRA and Other Pollutants. 1985
Analysis of Industrial Wastewater for Organic Pollutants in Consent Decree Survey. 1983
Analysis of inorganic and organic chloramines : derivatization with 2-mercaptobenzothiazole / 1989
Analysis of organic compounds in two kraft mill wastewaters / 1975
Analysis of Organohalides in Water--An Evaluation Update. 1983
Analysis of Solutions for Surface Active Agents. 1970
Analysis of Supersatuated Air in Natural Waters and Reservoirs. 1980
Analysis of Volatile Organic Compounds in Water by Dynamic Stripping, Thermal Desorption, Cryofocusing, and Capillary Gas Chromatography (Journal Version). 1988
Analysis of water-soluble organics / 1984
Analytical Isolation, Separation and Identification of Mutagens from Nonvolatile Organics of Drinking Water. 1985
Analytical method : the analysis of by-product chlorinated biphenyls in water, revision 2 / 1985
Analytical Method for Total Heavy Metal Complexing Agents in Water and Its Application to Water Quality Studies. 1973
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