Search Results for the EPA National Library Catalog

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Showing: Items 801 - 850
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Select Item Title Year Published
Nutritional requirements and contaminant analysis of laboratory animal feeds 1983
OASIS: A Graphical Decision Support System for Ground-Water Contaminant Modeling. 1990
Observation of airborne tritium waste discharge from a nuclear fuel reprocessing plant / 1973
Occidental Chemical Company Swift Creek Chemical Complex, Hamilton County, Florida. 1978
Occurrence analysis for potential source waters for the second six-year review of national primary drinking water regulations. 2009
Occurrence and Monitoring Document for the Final Ground Water Rule. 2006
Occurrence estimation methodology and occurrence findings report for the Six-Year Review of existing national primary drinking water regulations / 2003
Occurrence of contaminants of emerging concern in wastewater from nine publicly owned treatment works [electronic resource]. 2009
Ocean Survey Vessel Bold, 2007 Annual Report. Monitoring and Assessing the Health of Our Ocean and Coastal Waters. 2007
Off-gas treatment technologies for soil vapor extraction systems : state of the practice. 2006
Off-Site Surveillance. 1966
On-Line Tools for Assessing Petroleum Releases. 2004
Operation of Small Scale Uranium Removal Systems. 1989
Opportunities for Bioreclamation of Aquifers Contaminated with Petroleum Hydrocarbons. 1987
Oral Ingestion of 'Legionella pneumophila'. 1986
ORD publications summary / 1976
Organic Loadings from the Merrimack River to Massachusetts Bay. Report to the Massachusetts Bays Program. 1995
Outdoor radon study (1974-1975) : an evaluation of ambient radon-222 concentrations in Grand Junction, Colorado / 1977
Overview of Available Treatment Techniques for Removing Organics from Drinking Water: Cost and Performance Evaluation. 1987
Overview of Indoor Radon Mitigation Alternatives and a Summary of Recent EPA (Environmental Protection Agency) Mitigation Test Results. 1986
Overview of Phytoplankton Contaminant Problems. 1982
Oxidant Air Pollutant Effects on a Western Coniferous Forest Ecosystem. Task B. Historical Background and Proposed Systems Study of the San Bernardino Mountain Area. 1973
Oxidant Air Pollutant Effects on a Western Coniferous Forest Ecosystem. Task C. Study Site Selection and On-Site Collection of Background Information. 1973
Oxidative 4-Dechlorination of Polychlorinated Phenols Is Catalyzed by Extracellular Fungal Lignin Peroxidases (Journal Version). 1988
Ozone Transport Commission: NO(X) Budget Program 1999-2002 Progress Report. 2003
Parametric Model for Constitutive Properties Governing Multiphase Flow in Porous Media. 1987
PCB Destruction: A Novel Dehalogenation Reagent. 1985
PEM: Pollution Episodic Model. EPA/ORD (Environmental Protection Agency/Office of Research and Development) Air Quality Simulation Model. 1989
Penobscot River and Environmental Contaminants: Assessment of Tribal Exposure through Sustenance Lifeways. 2015
Performance Monitoring of MNA Remedies for VOCs in Ground Water. 2005
Perspectives on Chesapeake Bay, 1994: Advances in Estuarine Sciences. 1994
Pesticide movement from cropland into Lake Erie / 1974
Pesticide regulation (PR) notice 96-8 : notice to manufacturers, formulators, producers and registrants of pesticide products. Toxicologically significant levels of pesticide active ingredients. 1996
Pharmaceuticals in the nation's drinking water : assessing potential risks and actions to address the issue : hearing before the Subcommittee on Transportation Safety, Infrustructure Security, and Water Quality of the Committee on Environment and Public Works, United States Senate, One Hundred Tenth Congress, second session, April 15, 2008. 2014
Physical removal of microbial contaminants in drinking water Watts Premier Incorporated WP-4V point-of-use drinking water treatment system/ [electronic resource] : 2006
Physicochemical Factors Affecting Toxicity in Freshwater: Hardness, pH, and Temperature (Chapter 1). 1994
Phytoremediation of contaminated soil and ground water at hazardous waste sites / 2001
Phytoremediation of Groundwater at Air Force Plant 4, Carswell, Texas. 2003
Phytoremediation resource guide. 1999
Phytoremediation: State of the Science Conference, May 1-2, 2000 RTDF Annual Phytoremediation Action Team Meeting, May 3, 2000 2000
Pilot Region-Based Optimization Program for Fund-Lead Sites in EPA Region 3. Site Optimization Tracker: Croydon TCE Site, Bristol Towns, Pennsylvania. 2006
Pilot Region-Based Optimization Program for Fund-Lead Sites in EPA Region 3. Site Optimization Tracker: Greenwood Chermical Site, Newtown, Virginia. 2006
Pilot survey of levels of polychlorinated dibenzo-p-dioxins, polychlorinated dibenzofurans, polychlorinated biphenyls, and mercury in rural soils of the United States [electronic resource] / 2007
Plasmid Profiles of Clinical and Environmental Isolates of 'Legionella pneumophila' Serogroup 1. 1983
Plume dispersion in stably stratified flows over complex terrain : phase 2 / 1976
Plutonium uptake by plants from soil containing plutonium-238 dioxide particles / 1977
Point-of-Use Treatment of Drinking Water in San Ysidro, NM. 1989
Point-of-Use/Point-of-Entry Systems for Removing VOCs (Volatile Organic Compounds) from Drinking Water. 1988
Polluted groundwater: a review of the significant literature, 1974
Pollution Control Technical Manual for Unishale B and Unishale C Oil Shale Retorting. 1986
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