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Air Emissions Factors and Quantification

AP 42, Fifth Edition, Volume I
Chapter 13: Miscellaneous Sources

13.0 Introduction to Miscellaneous Sources
13.1 Wildfires and Prescribed Burning
13.2 Introduction to Fugitive Dust Sources
13.2.1 Paved Roads
13.2.2 Unpaved Roads
13.2.3 Heavy Construction Operations
  • Final Section - January 1995 (PDF 31K)
  • Errata - Section corrected February 2010
    References to a "Material Handling Factor in section 13.2.2" in Table 13.2.3-1 were updated to say "Material handling emission factor equation in Section 13.2.4." The reference to section to 13.2.2 was an error.
13.2.4 Aggregate Handling and Storage Piles
13.2.5 Industrial Wind Erosion
13.2.6 Abrasive Blasting
13.3 Explosives Detonation
13.4 Wet Cooling Towers
13.5 Industrial Flares

Flare Efficiency Study, EPA 600/2-83-052 - July 1983 (PDF 3.2M)
Primary reference for the section.

AP 42 Emissions Factors by Chapter

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