Search Results for the EPA National Library Catalog

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Growth of 'Legionella pneumophila' in Continous Culture and Its Sensitivity to Inactivation by Chlorine Dioxide. 1984
Growth of 'Legionella pneumophila' in Continuous Culture. 1985
Growth of an Adherent Mixed Microbial Culture in a Substrate Limited Single State Chemostat. 1973
Guidance for Planning the Location of Water Supply Intakes Downstream from Municipal Wastewater Treatment Facilities. 1978
Guidance for the reregistration of pesticide products containing bacillus thuringiensis as the active ingredient. 1988
Guide for the 'Salmonella typhimurium'/Mammalian Microsome Tests for Bacterial Mutagenicity. 1987
Guide to Bacteriological Sampling of Public Water Supplies. 2003
Guide to treatment technologies for hazardous wastes at Superfund sites. 1989
Gunnison County stream water quality study / 1978
Handbook for analytical quality control in water and wastewater laboratories / 1979
Handbook for constructed wetlands receiving acid mine drainage / 1993
Handbook for evaluating water bacteriological laboratories / 1975
Handbook for evaluating water bacteriological laboratories. 1975
Hawaii Sugar Industry Waste Study. 1971
Health Advisories for Legionella and 7 Inorganics (Including Barium, Cadmium, Chromium, Cyanide, Mercury, Nickel/Nitrite) (RE-ANNOUNCEMENT of PB87-205613 - see notes field for explanation). 1987
Health assessment document for tetrachloroethylene (perchloroethylene) / 1984
Health assessment document for tetrachloroethylene (perchloroethylene) : review draft. 1984
Health Assessment Document for Tetrachloroethylene (Perchloroethylene). 1982
Health assessment document for tetrachloroethylene (perchloroethylene). 1985
Health effects criteria for marine recreational waters / 1983
Health effects of aerosols emitted from an activated sludge plant / 1979
Health effects of land treatment : microbiological / 1982
Health effects of sewage aerosols : additional serological surveys and search for Legionella pneumophila in sewage / 1981
Health Effects of Short-Term Inhalation of Nitrogen Dioxide and Ozone Mixtures. 1976
Health Effects of Swimming in Lake Pontchartrain at New Orleans. 1981
Health implications of sewage treatment facilities / 1978
Heterotrophic activity in the sea 1984
Heterotrophic Bacteria in Potable Water: Progress in Method Options and Monitoring Benefits. 1985
Heterotrophic plate count bacteria in potable water : monitoring methods and application / 1989
Heterotrophic plate counts and drinking-water safety : the significance of HPCs for water quality and human health / 2003
Hexamethyldisilazane: Reverse Mutation in Five Histidine-Requiring Strains of Salmonella Typhimurium, with Cover Letter dated 01/19/1998. (Sanitized). Final Report. 1998
Hindrance of coliform recovery by turbidity and non-coliforms / 1980
Historical review of water quality and climatic data from Chesapeake Bay with emphasis on effect of enrichment 1982
How Clean Do You Want Your Streams: A Prospectus of Current Planning in Water Pollution Control for the Greater Houston Section 208 Area. 1977
Hydrogen and carbon monoxide as early warning indicators of upsets in anaerobic digestion 1990
Hydrogen sulfide / 1978
Hydrogenase-Linked Gene in 'Methanobacterium thermoautotrophicum' Strain DeltaH Encodes a Polyferredoxin. 1989
Hydrologic Relationship of Jefferson County Landfill Leachate and Meramec Heights Area Springs, Jefferson County, Missouri. 1973
Hypochlorination of Polluted Stormwater Pumpage at New Orleans. 1973
Identification and Comparative Risk Assessment of Airborne Carcinogens from Combustion Sources. 1986
Identification methods in applied and environmental microbiology 1992
Identification of fecal indicator bacteria isolates from an ice-covered river / 1979
Identification of heterotrophic bacteria that colonize chloraminated water distribution systems / 2008
Identification of Immunogens of 'Mycoplasma pneumoniae' by Protein Blotting. 1981
Identifying Immigrant Populations At Risk From Eating Contaminated Shellfish. 1994
IERL-RTP procedures manual : level 1 environmental assessment biological tests for pilot studies / 1977
IJC Menomonee River Watershed Study: Surface Water Monitoring Data. Volume 3. 1979
Impact of Drinking Water Treatment on Assimilable Organic Carbon. 1990
Impact of suction dredging on water quality, benthic habitat, and biota in the Fortymile River, Resurrection Creek, and Chatanika River, Alaska 1999
Impact of the Use of Microorganisms on the Aquatic Environment. 1974
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