Search Results : EPA National Library Catalog

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  1 1982 needs survey : cost estimates for construction of publicly owned wastewater treatment facilities / 1982
  2 1992 transportation & air quality planning guidelines {microform}. 1992
  3 A mathematical model of electrostatic precipitation / 1980
  4 A mathematical model of electrostatic precipitation / 1978
  5 A review of standards of performance for new stationary sources : asphalt concrete plants / 1979
  6 A Review of Standards of Performance for New Stationary Sources Asphalt Concrete Plants 1979
  7 A survey of sulfate, nitrate, and acid aerosol emissions and their control / 1977
  8 Action Checklist for POTWs: Assessing the Need to Modify Pretreatment Programs in Response to DSS and PIRT. 1995
  9 Adaptation of Gaussian plume model to incorporate multiple station data input. 1975
  10 Adaptation of Gaussian Plume Model to Incorporate Multiple Station Data Input. Volume II. Appendices. 1975
  11 Adaptation of the Advanced Statistical Trajectory Regional Air Pollution (ASTRAP) Model to the EPA VAX Computer: Modifications and Testing. 1990
  12 Addendum to the user's manual for the Plume Visibility Model, PLUVUE II (revised) 1996
  13 Addendum/supplemental information for Valley, Crster, Isc. 1980
  14 Addendum/supplemental information to the Industrial Source Complex (ISC) dispersion model. 1982
  15 Advanced Combustion Modification. 1982
  16 Advanced Utility Simulation Model Description of Modifications to the State Level Model (Version 3.0). 1989
  17 AEROS manual series, volume III : summary and retrieval, update number 1. 1977
  18 AEROS Manual Series. Volume III: Summary and Retrieval Manual. Update Number 2. 1979
  19 Agency Information Collection Activities: Proposed Consumer Confidence Reports for Community Water Systems 2001
  20 Air emissions species manual / 1990
  21 Air oxidation processes in synthetic organic chemical manufacturing industry : background information for promulgated standards. 1990
  22 Air oxidation processes in synthetic organic chemical manufacturing industry : background information for proposed standards. 1983
  23 Air Oxidation Processes in Synthetic Organic Chemical Manufacturing Industry Background Infomation for Promulated Standards 1990
  24 Air Oxidation Processes in Synthetic Organic Chemical Manufacturing Industry Background Information for Promulgated Standards Preliminary Draft 1984
  25 Air oxidation processes in synthetic organic chemical manufacturing industry background information for proposed standards. {microform} : 1990
  26 Air oxidation processes in synthetic organic chemical manufacturing industry background information for proposed standards. {microform} : 1983
  27 Air pollutant emission standards and guidelines for municipal waste combustors : revision and update of economic impact analysis and regulatory impact analysis / 1990
  28 Air pollutant emission standards and guidelines for municipal waste combustors revision and update of economic impact analysis and regulatory impact analysis / {microform} : 1990
  29 Air Pollutant Emission Standards and Guidelines for Municipal Waste Combustors: Revision and Update of Economic Impact Analysis and Regulatory Impact Analysis 1990
  30 Airborne laser fluorosensing of surface water chlorophyll öa / 1979
  31 Akron, Ohio Recycle Energy System Project. 1981
  32 Amendment to historical definitions of NPL deletion start and completion dates. 1992
  33 Ammonium sulfate manufacture : background information for promulgated emission standards / 1980
  34 Ammonium Sulfate Manufacture Background Information for Promulgated Emission Standards 1980
  35 An analysis of test procedure changes made during 1975-1979 with respect to measured fuel economy effects. 1978
  36 Analysis of ensemble averaged concentrations and fluxes in a tracer puff / 1979
  37 Analysis of Full-Scale SBR (Sequencing Batch Reactor) Operation at Grundy Center, Iowa. 1987
  38 Analysis of IAQ Control Options and the Effects of Sources and Sinks. 1991
  39 Analysis of residential coal stove emissions {microform} / 1983
  40 Analysis of state Superfund programs : 50-state study, 1990 update. {microfiche} 1990
  41 Applicability of coke plant control technologies to coal conversion / 1979
  42 Applicability of NO combustion modifications to cyclone boilers (furnaces) / 1977
  43 Application of Advanced Combustion Modifications to Industrial Process Equipment--Subscale Test Results Project Summary 1982
  44 Application of Advanced Combustion Modifications to Industrial Process Equipment: Subscale Test Results. 1982
  45 Application of Advanced Technology for NOx Control: Alternate Fuels and Fluidized-Bed Coal Combustion. 1978
  46 Application of combustion modifications to industrial combustion equipment : (data supplement A) / 1979
  47 Application of combustion modifications to industrial combustion equipment : (data supplement B) / 1979
  48 ARCS Construction Contract Modification Procedures. 1989
  49 Are You Aware of the Minor Corrections and Revisions to the Long Term 1 Enhanced Surface Water Treatment Rule(LT1ESWTR) 2004
  50 Areawide Waste Treatment and Water Quality Management Planning. Appendix B-1. Non-Point Sources of Water Pollution in the 208 Area. 1978
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