Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Conceptual Framework for Assessing Cumulative Impacts on the Hydrology of Nontidal Wetlands. 1988
Consensus method for determining groundwaters under the direct influence of surface water using microscopic particulate analysis (MPA) / 1992
Contamination of Surface and Ground Water with Pesticides Applied to Cotton. 1972
Contributions of urban roadway usage to water pollution / 1975
Control of sediments, nutrients, and adsorbed biocides in surface irrigation return flows / 1976
Control of sediments, nutrients, and adsorbed biocides in surface irrigation return flows / 1976
Control of water pollution from cropland / 1975
Control of water pollution from cropland {microform} / 1976
Cost and Performance Evaluation of In-Plant Trihalomethane Control Techniques. 1985
Cost and technology document for the interim enhanced surface water treatment rule / 1998
Cost Estimates for Construction of Publicly-Owned Wastewater Treatment Facilities. Volume 3. Summaries of Technical Data for Combined Sewer Overflows and Stormwater Discharge. 1976 Needs Survey. 1977
Countermeasures for pollution from overflows : the state of the art / 1974
Critical evaluation of the utility of the STREAMIX I mixing zone model / 1999
Critical Review of Currently Available Hydrologic Models for Analysis of Urban Stormwater Runoff. 1971
Cryptosporidium and Giardia occurrence assessment for the interim enhanced surface water treatment rule / 1998
Cryptosporidium and Giardia occurrence assessment for the interim enhanced surface water treatment rule / 1998
Cryptosporidium: The Milwaukee Experience and Relevant Research. 1994
Cucharas River Watershed Source Water Protection Plan; Huerfano County, Colorado. 2006
DBP Control in Drinking Water: Cost and Performance. 1994
Debris basins for control of surface mine sedimentation / 1976
Delaware Estuary Comprehensive Study. Chapter I. Hydrology. 1971
Derivation of Hydrologic Frequency Curves. 1972
Derivatization of Organic and Inorganic N-Chloramines for High-Performance Liquid Chromatographic Analysis of Chlorinated Water. 1984
Determination of Discharge-Frequency Relationships Utilizing Non-Linear Hydrographs and a Modified Rational Formula. 1973
Determination of perchlorate in drinking water by liquid chromatography electrospray ionization mass spectrometry 2005
Determination of selected pesticides and flame retardants in drinking water by solid phase extraction and capillary column gas chromatography/mass spectrometry (GC/MS) 2005
Developing a Watershed Management Plan for Water Quality: An Introductory Guide. 2000
Development and Example Application of a Pilot Model for the Biogeochemical Cycling of Mercury in Watersheds: SERAFM-NPS. 2009
Development and Field Testing of a Basin Hydrology Simulator. 1973
Development document for effluent limitations guidelines and new source performance standards for the ore mining and dressing point source category. 1978
Development of 'Giardia C.t' Values for the Surface Water Treatment Rule. 1993
Development of a Mathematical Model to Predict the Role of Surface Runoff and Groundwater Flow in Overfertilization of Surface Waters. 1971
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 Economic Water Harvest Systems for Increasing Water Supply. 1971
Development of Economic Water Harvest Systems for Increasing Water Supply. Phase II. 1972
Development of Forest Management Practices for Increasing Snowpack Water Yield. 1972
Development of suspended solids quality control and performance evaluation samples / 1976
Devens 2008 Monitoring Update: Arsenic Fate, Transport and Stability Study. Groundwater, Surface Water, Soil and Sediment Investigation, Fort Devens Superfund Site, Devens, Massachusetts. 2009
Disinfection profiling and benchmarking guidance manual / 1999
Dispatching System for Control of Combined Sewer Losses. 1971
Disposal of hazardous wastes : landfill. 1977
Dissolved oxygen impact from urban storm runoff / 1979
Dissolved oxygen measurements in Ohio streams following urban runoff / 1980
Does Artificial Ground Water Recharge Contaminate Our Ground Waters. 1970
Draft Environmental Assessment Lavender Canyon Site, Utah 1984
Draft environmental impact statement for proposed issuance of a new source National Pollutant Discharge Elimination System permit : to Farmland Industries, Incorporated, Phosphate Mine, Hardee County, Florida / 1981
Draft Environmental Impact Statement Spanish Fork Canyon-Nephi Irrigation System, Draft Hydrology & Water Resources Technical Report 1998
Draft Environmental Impact Statement Spanish Fork Canyon-Nephi Irrigation System, Draft Utah Lake Hydrology Technical Report 1998
Draft Water Resources Technical Report, Wasatch County Water Efficiency Project and Daniel Replacement Project DEIS 1996
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