Ala. Admin. Code r. 335-3-4-.08 - Wood Waste Boilers
(1)
Applicability. This Rule applies to boilers and other
indirect heat exchangers using not less than thirty percent (30%) wood waste or
wood by-products as fuel measured by heat input.
(2) Except as provided in paragraph (3) of
this Rule, no person shall cause or permit the emission of particulate matter
from any existing wood waste boilers in excess of 0.30 grains per standard dry
cubic foot adjusted to fifty percent (50%) excess air. Provided that: for any
existing wood waste boiler which must be modified in order to meet the emission
limitations of this Rule, no person shall cause or permit the emission of
particulates in excess of:
(a) 0.17 grains
per standard dry cubic foot, adjusted to fifty percent (50%) excess air for
combination gas and wood waste boilers.
(b) 0.20 grains per standard dry cubic foot,
adjusted to 50 percent excess air for combination oil and wood waste
boilers.
(c) 0.23 grains per
standard dry cubic foot, adjusted to fifty percent (50%) excess air for
combination coal and wood waste boilers.
(d) 0.20 grains per standard dry cubic foot,
adjusted to fifty percent (50%) excess air for boilers using wood waste
only.
Notes
Authors: James W Cooper, John E. Daniel
Statutory Authority: Code of Ala. 1975, ยงยง22-2 8-14; 22-22A-5, 22-22A-6, 22-22A-8.
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