Search Results for the EPA National Library Catalog

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Effective Filtration Methods for Small Water Supplies. 1984
Effectiveness of water treatment processes, as measured by coliform reduction. 1962
Effects of diversion and alum application on two eutrophic lakes / 1978
Effects of Holding Time and Temperature on Coliform Numbers in Drinking Water. 1983
Effluent Monitoring Procedures: Basic Parameters for Municipal Effluents. 1977
Enhanced Recovery of Coliforms by Anaerobic Incubation. 1984
Enteric Virus Removal in Wastewater Treatment Lagoon Systems. 1983
Enumerating Injured Coliforms in Drinking Water. 1985
Enumeration, Transport and Survival of Bacteria Attached to Granular Activitated Carbon in Drinking Water. 1985
Environmental impact resulting from unconfined animal production / 1978
EPA (Environmental Protection Agency) Macroscopic Planning Model (EPAMAC) for Stormwater and Combined Sewer Overflow Control: Application Guide and User's Manual. 1983
Epidemiological Studies of Otitis Externa: Report of a Prospective and of a Retrospective Study of Otitis Externa Among Swimmers. 1981
Epidemiological study of Klebsiella pneumoniae among pulp and paper mill workers / 1981
Estimated loadings of partially treated domestic wastewater on Galveston Bay / 1994
Eutrophication of Sheltered Bays in a Large Lake. 1972
Evaluation of Coliform Contribution by Pleasure Boats. 1966
Evaluation of m-T7 Agar as a Fecal Coliform Medium 1984
Evaluation of the microbiology standards for drinking water / 1979
Everyone Can't Live Upstream. A Contemporary History of the Water Quality Problems on the Missouri River (Sioux City, Iowa to Hermann, Missouri). 1971
Evidence for the Role of Copper in the Injury Process of Coliform Bacteria in Drinking Water. 1984
Extended aeration sewage treatment in cold climates / 1974
Facultative Lagoon Effluent Polishing Using Phase Isolation Ponds. 1981
Feasibility Studies of Applications of Catalytic Oxidation in Wastewater. 1971
Fecal Indicator Bacteria Persistence Under Natural Conditions in an Ice-Covered River. 1976
Filtration of Giardia cysts and other substances : Volume 2. slow sand filtration / 1985
Filtration of giardia cysts and other substances, volume 1 Diatomaceous earth filtration / {microform} : 1984
Filtration of Giardia cysts and other substances. Volume 3, Rapid rate filtration / 1985
Flathead Lake Bacteriological Study. 1969
Flathead Lake Bacteriological Study. 1969
General Purpose Univariate Probability Model for Environmental Data Analysis. 1976
Groundwater Recharge and Quality Transformations during the Initiation and Management of a New Stabilization Lagoon. 1972
Guide to Bacteriological Sampling of Public Water Supplies. 2003
Gunnison County stream water quality study / 1978
Handbook for evaluating water bacteriological laboratories / 1975
Handbook for evaluating water bacteriological laboratories. 1975
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
Hypochlorination of Polluted Stormwater Pumpage at New Orleans. 1973
Identification of fecal indicator bacteria isolates from an ice-covered river / 1979
Inactivation of Microorganisms. 1991
Inactivation of Particle-Associated Coliforms by Chlorine and Monochloramine. 1988
Incidence of Prosthecate Bacteria in a Polluted Stream. 1971
Influence of Environment on Stream Microbial Dynamics. 1966
Influence of phosphate corrosion control compounds on bacterial growth / 1987
Injured Coliforms in Drinking Water. 1986
Injury and the Improved Recovery of Coliform Bacteria in Drinking Water. 1984
Interactions between Heterotrophic Plate Count Bacteria and Coliform Organisms. 1985
Interactions of Chlorine-Produced Oxidants (CPO) and Salinity in Affecting Lethal and Sublethal Effects in the Eastern or American Oyster, 'Crassostrea virginica' (GMELIN), Infected with the Protistan Parasite, 'Perkinsus marinus'. 1985
Intermittent Sand Filtration to Upgrade Existing Wastewater Treatment Facilities. 1974
Interrelationship of Bacterial Counts with Other Finished Water Quality Parameters within Distribution Systems. 1981
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