Current through March 20, 2024
Authority: IC 13-14-8; IC 13-15-2; IC 13-17-3-4; IC
13-17-3-11
Affected: IC 13-15; IC 13-17
Sec. 4.
(a) Any
woodworking operation subject to 326 IAC 6-1 or 326 IAC 6-3 may elect to be
subject to this section by complying with the requirements of section 1 of this
rule and meeting the conditions under subsection (b), (c), (d), (e), or
(f).
(b) Woodworking operations
with an air flow of not greater than four hundred thousand (400,000) actual
cubic feet per minute and that emit not greater than one-thousandth (0.001)
grain per actual cubic foot of PM10 shall meet the
following conditions:
(1) Request a source
specific operating agreement under this section.
(2) The source shall not emit
PM10 in excess of one-thousandth (0.001) grain per
actual cubic foot.
(3) The source
shall discharge no visible emissions to the outside air from the woodworking
operation.
(4) The source shall not
at any time exhaust to the atmosphere greater than four hundred thousand
(400,000) actual cubic feet per minute.
(5) The baghouse is in operation at all times
that the woodworking equipment is in use.
(6) When venting to the atmosphere, visible
emissions from the baghouse are observed daily using procedures in accordance
with 40 CFR 60, Appendix A, Method 22* and normal or abnormal emissions are
recorded. In the event abnormal emissions are observed for greater than six (6)
minutes in duration, the following shall occur:
(A) The baghouse shall be
inspected.
(B) Corrective actions,
such as replacing or reseating bags, are initiated when necessary.
(7) The baghouse is inspected
quarterly when vented to the atmosphere.
(8) The owner or operator keeps the following
records:
(A) Records documenting the date when
the baghouse vented to the atmosphere.
(B) Quarterly inspection reports when vented
to the atmosphere.
(C) Visible
observation reports.
(D) Records of
corrective actions.
(c) Woodworking operations with an air flow
of not greater than one hundred twenty-five thousand (125,000) cubic feet per
minute and that emit not greater than three-thousandths (0.003) grain per dry
standard cubic feet of PM10 shall meet the following
conditions:
(1) The woodworking operations
shall be controlled by a baghouse.
(2) The baghouse does not exhaust to the
atmosphere greater than one hundred twenty-five thousand (125,000) cubic feet
per minute.
(3) The baghouse does
not emit PM10 in excess of three-thousandths (0.003)
grain per dry standard cubic feet of outlet air.
(4) Opacity from the baghouse does not exceed
ten percent (10%) opacity.
(5) The
baghouse is in operation at all times that the woodworking equipment is in
use.
(6) When venting to the
atmosphere, visible emissions from the baghouse are observed daily using
procedures in accordance with 40 CFR 60, Appendix A, Method 22* and normal or
abnormal emissions are recorded. In the event abnormal emissions are observed
for greater than six (6) minutes in duration, the following shall occur:
(A) The baghouse shall be
inspected.
(B) Corrective actions,
such as replacing or reseating bags, are initiated when necessary.
(7) The baghouse is inspected
quarterly when vented to the atmosphere.
(8) The owner or operator keeps the following
records:
(A) Records documenting the date when
the baghouse vented to the atmosphere.
(B) Quarterly inspection reports when vented
to the atmosphere.
(C) Visible
observation reports.
(D) Records of
corrective actions.
(d) Woodworking operations with an air flow
of not greater than forty thousand (40,000) cubic feet per minute and that emit
not greater than one-hundredth (0.01) grain per dry standard cubic feet of
PM10 shall meet the following conditions:
(1) The woodworking operations shall be
controlled by a baghouse.
(2) The
baghouse does not exhaust to the atmosphere greater than forty thousand
(40,000) cubic feet per minute.
(3)
The baghouse does not emit PM10 in excess of
one-hundredth (0.01) grain per dry standard cubic feet of outlet air.
(4) Opacity from the baghouse does not exceed
ten percent (10%).
(5) The baghouse
is in operation at all times that the woodworking equipment is in
use.
(6) When venting to the
atmosphere, visible emissions from the baghouse are observed daily using
procedures in accordance with 40 CFR 60, Appendix A, Method 22* and normal or
abnormal emissions are recorded. In the event abnormal emissions are observed
for greater than six (6) minutes in duration, the following shall occur:
(A) The baghouse shall be
inspected.
(B) Corrective actions,
such as replacing or reseating bags, are initiated when necessary.
(7) The baghouse is inspected
quarterly when vented to the atmosphere.
(8) The owner or operator keeps the following
records:
(A) Records documenting the date when
the baghouse vented to the atmosphere.
(B) Quarterly inspection reports when vented
to the atmosphere.
(C) Visible
observation reports.
(D) Records of
corrective actions.
(e) Woodworking operations with an airflow
not greater than one hundred twenty-five thousand (125,000) cubic feet per
minute and that emit not greater than one-hundredth (0.01) grain per dry
standard cubic feet of PM10 shall meet the following
conditions:
(1) The woodworking operations
shall be controlled by a baghouse.
(2) Request a source specific operating
agreement under this section.
(3)
The baghouse shall not exhaust greater than one hundred twenty-five thousand
(125,000) cubic feet per minute to the atmosphere.
(4) The baghouse shall not emit
PM10 in excess of one-hundredth (0.01) grain per dry
standard cubic feet of outlet air.
(5) Opacity from the baghouse does not exceed
ten percent (10%).
(6) The baghouse
is in operation at all times that the woodworking equipment is in
use.
(7) When venting to the
atmosphere, visible emissions from the baghouse are observed daily using
procedures in accordance with 40 CFR 60, Appendix A, Method 22* and normal or
abnormal emissions are recorded. In the event abnormal emissions are observed
for greater than six (6) minutes in duration, the following shall occur:
(A) The baghouse shall be
inspected.
(B) Corrective actions,
such as replacing or reseating bags, are initiated when necessary.
(8) The baghouse is inspected
quarterly when vented to the atmosphere.
(9) The owner or operator keeps the following
records:
(A) Records documenting the date when
the baghouse vented to the atmosphere.
(B) Quarterly inspection reports when vented
to the atmosphere.
(C) Visible
observation reports.
(D) Records of
corrective actions.
(f) Woodworking operations with an airflow
not greater than sixty-five thousand (65,000) cubic feet per minute and that
emit not greater than one-hundredth (0.01) grain per dry standard cubic feet of
PM10 shall meet the following conditions:
(1) The woodworking operations shall be
controlled by a baghouse.
(2)
Request a source specific operating agreement under this section.
(3) The baghouse shall not exhaust greater
than sixty-five thousand (65,000) cubic feet per minute to the
atmosphere.
(4) The baghouse shall
not emit PM10 in excess of one-hundredth (0.01) grain
per dry standard cubic feet of outlet air.
(5) Opacity from the baghouse does not exceed
ten percent (10%).
(6) The baghouse
is in operation at all times that the woodworking equipment is in
use.
(7) When venting to the
atmosphere, visible emissions from the baghouse are observed daily using
procedures in accordance with 40 CFR 60, Appendix A, Method 22* and normal or
abnormal emissions are recorded. In the event abnormal emissions are observed
for greater than six (6) minutes in duration, the following shall occur:
(A) The baghouse shall be
inspected.
(B) Corrective actions,
such as replacing or reseating bags, are initiated when necessary.
(8) The baghouse is inspected
quarterly when vented to the atmosphere.
(9) The owner or operator keeps the following
records:
(A) Records documenting the date when
the baghouse vented to the atmosphere.
(B) Quarterly inspection reports when vented
to the atmosphere.
(C) Visible
observation reports.
(D) Records of
corrective actions.
*These documents are incorporated by reference. Copies may be
obtained from the Government Printing Office, 732 North Capitol Street NW,
Washington, D.C. 20401 or are available for review and copying at the Indiana
Department of Environmental Management, Office of Air Quality, Indiana
Government Center North, Tenth Floor, 100 North Senate Avenue, Indianapolis,
Indiana 46204.