Emission Factor Details

SCC 10200903
  Level 1 External Combustion Boilers
  Level 2 Industrial
  Level 3 Wood/Bark Waste
  Level 4 Wood-fired Boiler - Wet Wood (>=20% moisture)
POLLUTANT Cadmium NEI 7440439 CAS 7440-43-9
  Primary Control       CATALYTIC AFTERBURNER
  Secondary Control  

Emission Factor 1.500E-6 Lb per MMBtu Heat Input
Quality U    Emissions Factors Applicability

References Galston Technical Services. February 1991. In: Source Emission Testing of the Wood-fired Boiler at Catalyst Hudson, Inc., Anderson, California. Performed for the Timber Association of California.
AP 42 Section
Formula
Notes F-factor, 9,240 dscf/MMBtu. Emission factor developed from metal to PM ratio in front-half sample.