Search Results for the EPA National Library Catalog

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Critical concentrations of heavy metals in the mor horizon of Swedish forests. 1992
Critical Test of Methods for Isolation of Viruses for Use in Control of Nuisance Algae. 1973
Cryptosporidium / 1993
Cryptosporidium: The Milwaukee Experience and Relevant Research. 1994
Current Status and Historical Trends of the Estuarine Living Resources within the Corpus Christi Bay National Estuary Program Study Area. Volume 4. Checklist of Species within the CCBNEP Study Area: References, Habitats, Distribution, and Abundance. 1996
Cycling of Pollutants. 1976
Decision Model for Biomarkers of Exposure. 1991
Decomposition by Planktonic and Attached Microorganisms Improves Chemical Fate Models. 1986
Decomposition of organic compounds by marine microorganisms / 1950
Degradation of Malathion by Salt-Marsh Microorganisms. 1976
Dehalogenation: A Novel Pathway for the Anaerobic Biodegradation of Haloaromatic Compounds. 1982
Demonstration of a leachate treatment plant : interim report. 1977
Demonstration of biodegradation of dense, nonaqueous-phase liquids (DNAPL) through biostimulation and bioaugmentation at Launch Complex 34 in Cape Canaveral Air Force Station [electronic resource] / 2004
Density levels of pathogenic organisms in municipal wastewater sludge : a literature review / 1981
Density Levels of Pathogenic Organisms in Municipal Wastewater Sludge: A Literature Review. 1981
Design and construction of demonstration/research wetlands for treatment of dairy farm wastewater. / 1993
Design and evaluation of a terrestrial model ecosystem for evaluation of substitute pesticide chemicals / 1979
Design and Operation of a Dynamic Test Chamber for Measurement of Biocontaminant Pollutant Emission and Control. 1995
Detecting and mitigating the environmental impact of fecal pathogens originating from confined animal feeding operations review / [electronic resource] : 2005
Detection of Enteric Viruses in Treated Drinking Water. 1984
Detection of Horizontal Gene Transfer by Natural Transformation in Native and Introduced Species of Bacteria in Marine and Synthetic Sediments. 1990
Determination of biodegradability kinetics of RCRA compounds using respirometry for structure-activity relationships / 1990
Determination of C-t Values. 1991
Determination of Microbial Cell Numbers in Subsurface Samples. 1985
Determination of Monod Kinetics of Toxic Compounds by Respirometry for Structure-Biodegradability Relationships. 1990
Determination of Optimal Multiple Uses of a Small Water Resource. 1973
Determination of Optimal Toxicant Loading for Biological Closure of a Hazardous Waste Site. 1989
Determination of the environmental impact of several substitute chemicals in agriculturally affected wetlands / 1982
Determining Pathogen Levels in Sludge Products. 1988
Development and Evaluation of an Ambient Viable Microbial Air Sampler. 1981
Development and Evaluation of Application Techniques for Delivery of Nutrients to Contaminated Shoreline in Prince William Sound. 1993
Development and evaluation of novel dose-response models for use in microbial risk assessment {electronic resource} / 2008
Development and standardization of identification and monitoring techniques for baculovirus pesticides / 1980
Development of 'Giardia C.t' Values for the Surface Water Treatment Rule. 1993
Development of a qualitative pathogen risk assessment methodology for municipal sludge landfilling. 1988
Development of a qualitative pathogen risk assessment methodology for municipal sludge landfilling. 1988
Development of Basic Data and Knowledge Regarding Organic Removal Capabilities of Commercially Available Home Water Treatment Units Utilizing Activated Carbon: Interim Phase 2 Report. 1980
Development of Basic Data and Knowledge Regarding Organic Removal Capabilities of Commercially Available Home Water Treatment Units Utilizing Activated Carbon: Phase 1--Preliminary Report. 1979
Development of Basic Data and Knowledge Regarding Organic Removal Capabilities of Commercially Available Home Water Treatment Units Utilizing Activated Carbon: Phase 1--Supplemental Data. 1979
Development of Basic Data and Knowledge Regarding Organic Removal Capabilities of Commercially Available Home Water Treatment Units Utilizing Activated Carbon: Phase 2--Supplemental Data. 1980
Development of Basic Data and Knowledge Regarding Organic Removal Capabilities of Commercially Available Home Water Treatment Units Utilizing Activated Carbon: Phase 3 Addendum--Surface Water Supply; Problems and Evaluation. 1981
Development of Basic Data and Knowledge Regarding Organic Removal Capabilities of Commercially Available Home Water Treatment Units Utilizing Activated Carbon: Phase 3--Supplemental Data. 1981
Development of Basic Data and Knowledge Regarding Organic Removal Capabilities of Commercially Available Home Water Treatment Units Utilizing Activated Carbon: Phase 3. 1981
Development of event-based pathogen monitoring strategies for watersheds / 2006
Developments at Eighth International Conference on Water Pollution Research, Sydney, Australia, October 17-22, 1976 / 1977
Developments at Eighth International Conference on Water Pollution Research, Sydney, Australia, October 17-22, 1976 / 1977
Disinfection By-Product Formation and Control by Ozonation and Biotreatment. 1993
Disinfection by-product formation by alternative disinfectants and removal by granular activated carbon / 1993
Disinfection of Bacteria Attached to Granular Activated Carbon. 1984
Disinfection of Filtered and Unfiltered Secondary Effluent in Two Ozone Contactors. 1981
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