Search results for: United States. Environmental Protection Agency. Office of Air Quality Planning and Standards

Showing 321 - 340 results of 636 Refine Results
  1. 321

    Evaluation of the EPA PLUVUE model and the ERT visibility model based on the 1979 VISTTA data base

    Authors: Seigneur, Christian
    Published: U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards ; National Technical Information Service [distributor], 1982
    Physical Description: vi, 65 pages : illustrations ; 28 cm
    Government Document Book
  2. 322

    Source apportionment techniques and consideration in combining their use

    Published: U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Air Quality Planning and Standards, 1984
    Physical Description: 1 volume (various pagings) ; 28 cm.
    Government Document Book
  3. 323

    Optimum sampling site exposure criteria for lead

    Authors: Pelton, D. J.
    Published: Office of Air Quality Planning and Standards, U.S. Environmental Protection Agency, 1984
    Physical Description: v, 63 pages : illustrations, 1 map ; 28 cm
    Government Document Book
  4. 324

    Nonindustrial sources of potentially toxic substances and their applicability to source apportionment methods

    Authors: Weant, George E.
    Published: U.S. Environmental Protection Agency, Office of Air and Radiation , Office of Air Quality Planning and Standards, 1984
    Physical Description: vi, 88 pages ; 28 cm
    Government Document Book
  5. 325

    Dispersion of airborne particulates in surface coal mines : data analysis

    Published: U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Air Quality Planning and Standards, 1985
    Physical Description: iii, 74, 3 pages : illustrations ; 28 cm
    Government Document Book
  6. 326

    Evaluation of complex terrain air quality simulation models

    Authors: Wackter, David
    Published: U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards ; National Technical Information Service, 1984
    Physical Description: 1 volume (various pagings) : illustrations ; 29 cm
    Government Document Book
  7. 327

    Evaluation and application of the urban airshed model in the Philadelphia air quality control region

    Authors: Haney, Jay L.
    Published: U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Air Quality Planning and Standards, 1985
    Physical Description: xv, 223 pages : illustrations, maps ; 28 cm
    Government Document Book
  8. 328

    Continued analysis and derivation of a method to model pit retention

    Authors: Winges, K. D.
    Published: U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Air Quality Planning and Standards, 1986
    Physical Description: 1 volume (various pagings) ; 28 cm
    Government Document Book
  9. 329

    National dioxin study tier 4 : combustion sources : quality assurance evaluation

    Authors: Crume, Richard V.
    Published: U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Air Quality Planning and Standards, 1986
    Physical Description: ii, 72 pages : illustrations, forms ; 28 cm
    Government Document Microfilm Book
  10. 330

    Technical guidance for control of industrial process fugitive particulate emmissions

    Published: Environmental Protection Agency, Office of Air and Waste Management, Office of Air Quality Planning and Standards ; For sale by the National Technical Information Service, 1977
    Physical Description: xvii, 545 pages in various pagings : illustrations ; 28 cm
    Government Document Book
  11. 331

    Addendum to user's guide for climatological dispersion model

    Authors: Brubaker, Kenneth L.
    Published: Environmental Protection Agency, Office of Air and Waste Management, Office of Air Quality Planning and Standards ; For sale by the National Technical Information Service, 1977
    Physical Description: ix, 134 pages : illustrations ; 28 cm
    Government Document Book
  12. 332

    Preliminary evaluation of sulfur variability in low-sulfur coals from selected mines

    Published: Environmental Protection Agency, Office of Air and Waste Management, Office of Air Quality Planning and Standards ; For sale by the National Technical Information Service, 1977
    Physical Description: 178 unnumbered pages : illustrations ; 28 cm
    Government Document Book
  13. 333

    Inspection of aeros data to develop system enhancements

    Published: Environmental Protection Agency, Office of Air and Waste Management, Office of Air Quality Planning and Standards ; For sale by the National Technical Information Service, 1977
    Physical Description: 126 pages of various pagings ; 29 cm
    Government Document Book
  14. 334

    Emission control technology for two model marine terminals handling crude oil and gasoline

    Authors: Gammell, Don M.
    Published: Environmental Protection Agency, Office of Air and Waste Management, Office of Air Quality Planning and Standards ; For sale by the National Technical Information Service, 1978
    Physical Description: iv, 131 pages : illustrations ; 28 cm
    Government Document Book
  15. 335

    Selecting sites for monitoring total suspended particulates

    Authors: Ludwig, F. L.
    Published: Environmental Protection Agency, Office of Air and Waste Management, Office of Air Quality Planning and Standards ; For sale by the National Technical Information Service, 1977
    Physical Description: xvi, 121 pages : illustrations ; 28 cm
    Government Document Book
  16. 336

    Particulate and sulfur dioxide emission control costs for large coal-fired boilers

    Authors: Gibbs, Larry L.
    Published: Environmental Protection Agency, Office of Air and Waste Management, Office of Air Quality Planning and Standards ; For sale by the National Technical Information Service, 1978
    Physical Description: 166 pages in various pagings : illustrations ; 28 cm
    Government Document Book
  17. 337

    Soil vapor extraction : VOC control technology assessment

    Published: Office of Air Quality Planning and Standards, Office of Air and Radiation, U.S. Environmental Protection Agency, 1989
    Physical Description: 1 volume (various pagings) : illustrations ; 28 cm
    Government Document Microfilm Book
  18. 338

    Human exposure model-II : user's guide.

    Published: Pollutant Assessment Branch, Office of Air Quality Planning and Standards, U.S. Environmental Protection Agency, 1991
    Physical Description: 1 volume (various pagings) : illustrations ; 23 cm
    Government Document Book
  19. 339

    Development and evaluation of a revised area source algorithm for the industrial source complex long term model.

    Published: Office of Air Quality Planning and Standards, Office of Air and Radiation, U.S. Environmental Protection Agency, 1992
    Physical Description: xi, 93 pages : illustrations ; 28 cm
    Government Document Microfilm Book
  20. 340

    Guideline for modeling carbon monoxide from roadway intersections.

    Authors: DiCristofaro, Donald C.
    Published: U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards, Technical Support Division, 1992
    Physical Description: 1 volume
    Government Document Microfilm Book