Search Results for the EPA National Library Catalog

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Select Item Title Year Published
Leachate Collection in Landfills: Steady Case. 1988
Leaching Models for Subsurface Pollution Assessments in Agroecosystems. 1999
Location of Solution Channels and Sinkholes at Dam Sites and Backwater Areas by Seismic Methods: Part I - Rock Surface Profiling. 1972
Location of Solution Channels and Sinkholes at Dam Sites and Backwater Areas by Seismic Methods: Part II - Correlation of Seismic Data with Engineering Properties. 1972
Loss of Fertilizer Nutrients from Soils to Drainage Waters. Part I. Studies on Grassed Watershed in Western North Carolina. Part II. Nitrogen Concentrations in Shallow Groundwater of the North Carolina Coastal P lain. 1972
Mammoth Cave Area, Kentucky. 1981
Mammoth Cave Area, Kentucky. Volume I. Environmental Inventory Technical Reference Document. 1981
Mammoth Cave Area, Kentucky. Volume II. Alternatives Development Technical Reference Document. 1981
Mammoth Cave Area, Kentucky. Volume III. Alternatives Evaluation Technical Reference Document. 1981
Management Programs, Effects of Research and Present Land Use Activities on Water Quality of the Great Lakes. Volume II. 1974
Metabolism of Chlorinated Methanes, Ethanes, and Ethylenes by a Mixed Bacterial Culture Growing on Methane. 1989
Microbial Degradation of Toluene under Sulfate-Reducing Conditions and the Influence of Iron on the Process. 1992
Microbial ecology of the subsurface at an abandoned creosote waste site / 1989
Microwave system for locating faults in hazardous material dikes / 1985
Model for Hysteretic Constitutive Relations Governing Multiphase Flow. 1. Saturation-Pressure Relations. 1987
Model for Hysteretic Constitutive Relations Governing Multiphase Flow. 2. Permeability-Saturation Relations. 1987
Modeling contaminant transport through subsurface systems / 1992
Modeling Microbial Fate in the Subsurface Environment. 1988
Modeling Multiphase Organic Chemical Transport in Soils and Ground Water. 1991
Modeling remedial actions at uncontrolled hazardous waste sites / 1985
Monitoring groundwater quality : methods and costs / 1976
Monitoring to detect groundwater problems resulting from enhanced oil recovery / 1981
Multilevel Pumping Wells as a Means for Remediating a Contaminated Coastal Aquifer. 1992
Multiphase chemical transport in porous media / 1992
Multispecies reactive tracer test in a sand and gravel aquifer, Cape Cod, Massachusetts 2001
Natural Attenuation MTBE. 2001
Natural attenuation of MTBE in the subsurface under methanogenic conditions / 2000
Natural wetlands for wastewater polishing : Houghton Lake, Michigan. 1993
New Mine sealing techniques for water pollution abatement, 1970
Nitrate Reduction in the Vicinity of Tile Drains. 1973
Nitrogen in the subsurface environment / 1975
Novel Delivering of Nutrients and Oxygen to Aid In situ Bioreclamation. 1990
Nutrients from Tile Drainage Systems. 1971
Onsite Wastewater Disposal Distribution Networks for Subsurface Soil Absorption Systems. 1982
Parameter Estimation of Two-Fluid Capillary Pressure-Saturation and Permeability Functions. 1996
Performance of Gravel Bed Wetlands in the United States. 1994
Petroleum Hydrocarbons and Chlorinated Hydrocarbons Differ in Their Potential for Vapor Intrusion. 2011
Physics of immiscible flow in porous media / 1987
Pilot Region-Based Optimization Program for Fund-Lead Sites in EPA Region 3. Site Optimization Tracker: Havertown PCP Site, Havertown, Pennsylvania. 2006
Pintail Lake and Redhead Marsh : created wetlands in Northern Arizona. 1993
Pollution of Subsurface Water by Sanitary Landfills. Volume 1. 1971
Pollution of Subsurface Water by Sanitary Landfills. Volume 2. 1971
Pollution of Subsurface Water by Sanitary Landfills. Volume 3. 1971
Possibility of Reducing Nitrogen in Drainage Water by on Farm Practices 1972
Potential for invasion of underground sources of drinking water through mud-plugged wells : an experimental appraisal / 1998
Potential hazards from floodflows within the John Muir House National Historic Site, Franklin Creek drainage basin, California / 1994
Predicting contaminant migration in karst aquifers / 1996
Predicting subsurface contaminant transport and transformation : considerations for model selection and field validation / 1989
Preliminary data on the occurrence of transuranium nuclides in the environment at the radioactive waste burial site, Maxey flats, Kentucky / 1976
Pressure and Temperature Fluctuations in Underground Storage Tank Pipelines Containing Gasoline. 1990
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