Search Results for the EPA National Library Catalog

Items Found: 1257
Showing: Items 1 - 50
Your Search: (SUBJECT=Comparison)


 
 
 
1 2 3 4 5 6 7 8 9 10 11 12 ... 26 NEXT
Select Item Title Year Published
1978 winter municipal wastewater treatment facility : performance report / 1979
1982 needs survey : cost estimates for construction of publicly owned wastewater treatment facilities / 1982
A Comparative analysis of remedies selected in the Superfund program during FY 87, FY 88, and FY 89. 1990
A comparative evaluation of GC/MS data analysis processing / 1984
A comparison of CALPUFF with ISC3. 1998
A comparison of innovative technology for thermal destruction of hazardous waste / 1984
A comparison of measurement techniques to determine electric fields and magnetic flux under EHV overhead power transmission lines / 1978
A comparison of procedures to determine adsorption capacity of volatile organic compounds on activated carbon / 1985
A comparison of the MESA-Puget Sound oil spill model with wind and current observations from August 1978 / 1980
A comparison of three flooding regimes Atchafalaya Basin, Louisiana / 1978
A field study to compare performance of stainless steel research monitoring wells with existing on-farm drinking water wells in measuring pesticide and nitrate concentrations / 1998
A mathematical model of electrostatic precipitation / 1978
A Pilot project to demonstrate the feasibility of a state continuous emission monitoring system (CEMS) regulatory program / 1986
A procedure for establishing traceability of gas mixtures to certain National Bureau of Standards standard reference materials / 1981
A review of control strategies for in-use vehicles / 1974
A Risk assessment of waste oil burning in boilers & space heaters : final report. 1984
A study of vegetation problems associated with refuse landfills / 1978
A summary of the 1987 EPA national performance audit program on source measurements / 1989
A transient and steady state study of pure and mixed refrigerants in a residential heat pump / 1996
Activated carbon process for the treatment of cadmium(II)-containing wastewaters 1983
Actual and Recommended Maintenance Practices for Light-Duty Vehicles for 1975 and Later Model Years. Volume II. 1975
Acute Inhalation Toxicity Study in Rats Comparison on the Effects of Inhalation of Two Paint Products with Attached Study, Cover Sheets and Letter dated 03/26/90. (Sanitized). 1989
Acutely Lethal Levels of Cadmium, Copper, and Zinc to Adult Male Coho Salmon and Steelhead. 1978
Adaptation of the Advanced Statistical Trajectory Regional Air Pollution (ASTRAP) Model to the EPA VAX Computer: Modifications and Testing. 1990
Advanced filtration of pulp mill wastes / 1979
Advanced Nonthermally Polluting Gas Turbines in Utility Applications. 1971
Advanced screening model for complex terrain applications. / 1991
Advanced Utility Simulation Model, Report of Sensitivity Testing, Calibration, and Model Output Comparisons (Version 3.0). 1989
Advection-Dispersion Interpretation of Tracer Observations in an Aquifer. 1982
Aerosol Generation to Simulate Specific Industrial Fine Particle Effluents. 1980
Agriculture and the Water Quality Management Plan. A Midcourse Review of the Soil Erosion and Sedimentation Control Component. 1986
Air emissions from combustion of solvent refined coal / 1979
Air Pollution/Land Use Planning Project Volume III. An Economic Comparison of Point-Source Controls and Emission Density Zoning for Air Quality Management. 1973
Air Pollution: Appendix C - Assessment of Air Quality in Frankfurt, Federal Republic of Germany (Lufthygienisch-meteorologische Modelluntersuchung in der Region Untermain 5. Arbeitsbericht). 1974
Air Pollution: Proceedings of the International Technical Meeting on Air Pollution Modeling and Its Application (8th), Held at Louvain-La-Neuve, Belgium on 20-23 September, 1977. 1977
Air Quality Impacts Using SRC Versus Conventional Coal in Power Plants. 1978
Air, water, and solid residue prioritization models for conventional combustion sources / 1976
Air/Superfund national technical guidance study series : database of emission rate measurement projects / 1991
Airborne Downlooking Lidar Measurements during State 78. 1981
Alternative RBC (Rotating Biological Contactor) Design - Second Order Kinetics. 1984
Alternative to Least Squares Statistics for Comparison of Duplicate Measurements. 1983
Alternatives for Hazardous Waste Management in the Inorganic Chemicals Industry. 1977
Alternatives for hazardous waste management in the organic chemical, pesticides and explosives industries 1977
Alternatives for Small Wastewater Treatment Systems. 2. Pressure Sewers/Vacuum Sewers 1977
An analysis of construction cost experience for wastewater treatment plants : technical report. 1976
An analysis of costs and cost effectiveness of SO2 control for mixed-fuel-fired steam generating units. 1986
An approach for comparing health risks of wastewater treatment alternatives : a limited comparison of health risks between slow rate land treatment and activated sludge treatment and discharge / 1979
An Evaluation of How Effective Hells Canyon National Recreation Area, Saguaro National Park, King Range National Conservation Area, and Snake River Birds of Prey National Conservation Area Have Been in Conserving Natural Values 2004
An Evaluation of the particulate levels occurring under 1.0/1.2 g/mi NOx standards for LDDVs and LDDTs / 1984
Anaerobic Substrate Tolerance in'Sporobolus virginicus' (L.) Kunth. 1984
1 2 3 4 5 6 7 8 9 10 11 12 ... 26 NEXT

Save, Print or Email Selected Records