Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Once there were greenfields : how urban sprawl is undermining Americas's environment, economy, and social fabric / 1999
One planet, many people : atlas of our changing environment / 2005
Opportunities for Bioreclamation of Aquifers Contaminated with Petroleum Hydrocarbons. 1987
Opportunities for smarter growth : parks, greenspace and land conservation / 2000
Optimization of the Assimilative Waste Capacity of the Unsaturated and Saturated Zones of an Unconfined Aquifer System. 1973
Organophosphate Pesticide Degradation Under Drinking Water Treatment Conditions. 2005
Overview of current spill cleanup technology 1982
Overview of environmental problems 1996
Oxidative Degradation of Aquatic Humic Material. 1987
Oxidative degradation of organic acids conjugated with sulfite oxidation in flue gas desulfurization / 1988
Oxidative Treatment of Industrial Wastewater. 1977
Panarchy : understanding transformations in human and natural systems / 2002
Papers Related to Gasoline Supply, Misfueling and Environmental Air Quality for the Summer of 1979. 1979
Parathion Residues on Apple and Peach Foliage as Affected by the Presence of the Fungicides, Maneb and Zineb. 1977
Particle Removal and Head Loss Development in Biological Filters. 1993
Path of destruction : the devastation of New Orleans and the coming age of superstorms / 2006
Paying the piper : subsidies, politics, and the environment / 1996
PDMS (Polydimethylsiloxane) Degradation in Three Soils under Intermediate Moistures: Canceled Study Replaced, with Cover Letter dated 10/31/1997. 1997
Performance Characterization of a Model Bioreactor for the Biodegradation of Trichloroethylene by 'Pseudomonas cepacia' G4. 1991
Performance of Pilot Scale Bioventing at an Aviation Gasoline Spill Site. 1993
Permit guidance manual on hazardous waste land treatment demonstrations : final report. 1986
Permit guidance manual on unsaturated zone monitoring for hazardous waste land treatment units / 1986
Permit guidance manual on unsaturated zone monitoring for hazardous waste land treatment units : for public comment, draft. 1985
Persistence of Azinphosmethyl in Soil. 1975
Persistence of Parathion in Soil. 1973
Perverse subsidies : how tax dollars can undercut the environment and the economy / 2000
Pesticide assessment guidelines : subdivision N, chemistry : environmental fate : leaching and adsorption/desorption studies / 1988
Pesticide assessment guidelines : subdivision N, chemistry: environmental fate / 1982
Pesticide Assessment Guidelines, Subdivision F, Hazard Evaluation: Human and Domestic Animals. Series 81-5, Dermal Irritation. Addendum 3 on Data Reporting. 1988
Pesticide Assessment Guidelines, Subdivision N, Chemistry: Environmental Fate, Series 165-1. Confined Accumulation Studies on Rotational Crops. Addendum 7 on Data Reporting. 1988
Pesticide Assessment Guidelines, Subdivision N, Chemistry: Environmental Fate. Series 161-1, Hydrolysis Studies. Addendum 3 on Data Reporting. 1988
Pesticide Assessment Guidelines, Subdivision N, Chemistry: Environmental Fate. Series 161-2 and 161-3, Photolysis Studies. Addendum 4 on Data Reporting. 1988
Pesticide Assessment Guidelines, Subdivision N, Chemistry: Environmental Fate. Series 162-1, Aerobic Soil Metabolism Studies. Addendum 5 on Data Reporting. 1988
Pesticide Assessment Guidelines, Subdivision N, Chemistry: Environmental Fate. Series 165-4. Laboratory Studies of Pesticide Accumulation in Fish. Addendum 8 on Data Reporting. 1988
Pesticide Assessment Guidelines, Subdivision N, Chemistry: Environmental Fate. Terrestrial Field Dissipation Studies (Addendum 2 on Data Reporting). 1986
Pesticide Degradation by Marine Algae. 1973
Pesticide Inputs and Risks in Coastal Wetlands. 1993
Pesticide Usage and Its Impact on the Aquatic Environment in the Southeast. Pesticide Study Series - 8. 1972
Photochemical Transformation of the DDT and Methoxychlor Degradation Products, DDE and DMDE, by Sunlight. 1976
Phycovirus bibliography / 1977
Physical and Chemical Factors That Influence the Anaerobic Degradation of Methyl Parathion in Sediment Systems. 1986
Physical chemistry of virus adsorption and degradation on inorganic surfaces : its relation to wastewater treatment / 1980
Pilot Region-Based Optimization Program for Fund-Lead Sites in EPA Region 3. Site Optimization Tracker: Croydon TCE Site, Bristol Towns, Pennsylvania. 2006
Pollution control technical manual for Lurgi-based indirect coal liquefaction and SNG / 1983
Polynuclear Aromatic Hydrocarbons in Estuarine and Nearshore Environments. 1978
Possible Influence of Hydrogen Concentration on Microbial Methane Stable Hydrogen Isotopic Composition. 1993
Potential Environmental Consequences of Tertiary Oil Recovery. 1976
Poverty, environment and development : proposals for action / 1991
Power plant cooling water chlorination in northern California / 1978
Predicting Chemical Concentration Effects on Transformation Rates of Dissolved Organics by Complex Microbial Assemblages. 1991
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