Search Results for the EPA National Library Catalog

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Two-Dimensional Modeling of Aquifer Remediation Influenced by Sorption Nonequilibrium and Hydraulic Conductivity Heterogeneity. 1994
Two-stage granular activated carbon treatment / 1978
Two-Stage Particle Fractionator Using Large Pore Nuclepore Surfaces. 1981
U-Tube Aeration. 1973
U.S. EPA program for evaluation of treatment and utilization technologies for municipal waste combustion residues / 1991
U.S. EPA SITE Demonstration of AWD Technologies' AquaDetox/SVE System. 1991
U.S. EPA's Evaluation of a Texaco Gasification Technology. 1995
UAF Radiorespirometric Protocol for Assessing Hydrocarbon Mineralization Potential in Environmental Samples. 1992
Ultra high rate filtration of activated sludge plant effluent / 1973
Ultrasonic cleaning as a replacement for a chlorofluorocarbon-based system {microform} / 1993
Ultraviolet disinfection of a secondary wastewater treatment plant effluent / 1981
Ultraviolet disinfection of wastewaters from secondary effluent and combined sewer overflows / 1985
Ultraviolet disinfection of wastewaters from secondary effluent and combined sewer overflows / 1986
Ultraviolet-Visible Spectrophotometer Automation System. Part I: Functional Specifications. 1982
Ultraviolet-Visible Spectrophotometer Automation System. Part II: User's Guide. 1982
Underwater Storage of Combined Sewer Overflows. 1971
United States Environmental Protection Agency municipal waste combustion residue solidification/stabilization evaluation program / 1990
University of Washington electrostatic scrubber tests : combined particulate and SO2 control / 1979
University of Washington electrostatic scrubber tests at a coal-fired power plant / 1978
University of Washington electrostatic scrubber tests at a steel plant / 1978
Update and improvement of the control cost segment of the implementation planning program / 1975
Update of Innovative Thermal Destruction Technologies. 1988
Update of the U.S. Environmental Protection Agency's SITE Emerging Technology Program, 1993. 1994
Upgrading Textile Operations to Reduce Pollution. Volume 1. In-Plant Control of Pollution. 1974
Upgrading Textile Operations to Reduce Pollution. Volume 2. Wastewater Treatment Systems. 1974
Upper Eagle Valley Sanitation District Wastewater Treatment Facility, Avon, Colorado. 1973
Uranium Removal from Drinking Water Using a Small Full-Scale System. 1989
Urban Air Shed Photochemical Simulation Model Study. Volume I. Development and Evaluation. 1973
Urban Air Shed Photochemical Simulation Model Study. Volume I. Development and Evaluation. Appendix C. Microscale Model of Local Vehicular Source Contributions to Measured Pollutant Concentrations. 1973
Urban airshed model : study of five cities. 1990
Urban airshed model study of five cities : low-cost application of the model to future-year SIP control and alternative fuel strategies for Dallas-Fort Worth, Atlanta, Philadelphia, and St. Louis / 1990
Urban airshed model study of five cities : summary report / 1990
Urban airshed model study of five cities Volume 6 Low cost application of the model to future-year SIP control and alternative fuel strategies for Dallas-Fort Worth, Atlanta, Phileadelphia, and St. Louis, volume 1: results {microfiche} / by Ralph E. Morris and Thomas C. Meyers, et al... 1990
Urban BMP's: A Stormwater Control Demonstration Project. 1992
Urban stormwater BMP performance monitoring a guidance manual for meeting the national stormwater BMP database requirements / {electronic resource} : 2002
US EPA extraction method development study for trace metals in leachate : final report / 1985
US EPA TEAM study of inhalable particles (PM10) study design, response rate, and sampler performance / 1991
Use and limitations of in-stack impactors / 1980
Use of domestic waste glass for urban paving; summary report. 1975
Use of Electrokinetics for Hazardous Waste Site Remediation. 1990
Use of electron microscopy data in receptor models for PM-10 / 1989
Use of geosynthetics in municipal solid waste disposal facilities. {microfiche} / by Robert E. Landreth. 1990
Use of Inoculation in Bioremediation. 1992
Use of Models for Granting Variances from Mandatory Disinfection of Ground Water Used as a Public Water Supply. 1989
Use of natural ventilation to control radon in single family dwellings / 1990
Use of Paired Columns in Conjunction with a Quadruple Inlet System in Gas Chromatography. 1966
Use of pilot columns for predicting full-scale GAC performance / 1992
Use of Portable Instrumentation for the Monitoring of Fugitive Organic Emissions from Hazardous Waste Incinerators. 1984
Use of sewage sludge for forest-tree seedling production / 1985
Use of Sorbents to Reduce SO2 Emissions from Pulverized Coal Flames under Low-NOx Conditions. 1982
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