Emission Factor Details

SCC 10200905
  Level 1 External Combustion Boilers
  Level 2 Industrial
  Level 3 Wood/Bark Waste
  Level 4 Wood/Bark-fired Boiler (< 50,000 Lb Steam) **
POLLUTANT PM10, primary NEI PM10-PRI CAS
  Primary Control       SECONDARY SEAL ON FLOATING ROOF TANK

Emission Factor 4.320E-1 Lb per Ton Wood/Bark Burned Revoked on 12/01/1999
Quality E    Emissions Factors Applicability

References EPA. February, 1999. Section 1.6, Wood Waste Combustion In Boilers. In: Compilation of Air Pollutant Emission Factors, Volume 1: Stationary Point and Area Sources, Fifth Edition, AP-42, Supplement E. U.S. Environmental Protection Agency, Office of Air Quality Planning and Standards. Research Triangle Park, North Carolina.
AP 42 Section Chapter 1   Section 1.6
Formula
Notes Emission factors are based on wet, as-fired wood waste with average properties of 50 weight% moisture and 4500 Btu/lb higher heating value. PM particle size expressed as aerodynamic equivalent diameter. From data on Dutch ovens. Assumed control efficiency is 94%.