ILLINOIS POLLUTION CONTROL BOARD
February 6, 1997
IN THE MATTER OF:
)
)
15% ROP PLAN: CLEAN-UP
)
R96-13
PART II: AMENDMENTS TO
)
(Rulemaking-Air)
35 ILL. ADM. CODE PARTS
)
218 AND 219
)
Adopted Rule. Final Order. Expedited Correction.
OPINION AND ORDER OF THE BOARD (by J. Theodore Meyer):
On October 17, 1996 the Board adopted a final opinion and order in this matter.
The adopted rules were published in 20 Illinois Register 14462, on November 8, 1996.
At the request of the Joint Committee on Administrative Rules to correct an omission in
the Table of Contents, the Board hereby adopts a corrected order in this matter.
Specifically, the October 17, 1996 final order omitted an amendment’s citation
and effective date in the Source Note of the Table of Contents for Organic Material
Emission Standards and Limitations for the Metro East Area (35 Ill. Adm. Code 219).
Today’s order corrects the error by adding the missing citation and effective date. The
Board’s final opinion of October 17, 1996 has not been altered.
ORDER
The Board directs that the following correction be submitted to the Joint
Committee on Administrative Rules for final notice pursuant to Section 5-85 of the
Illinois Administrative Procedure Act.
TITLE 35: ENVIRONMENTAL PROTECTION
SUBTITLE B: AIR POLLUTION
CHAPTER I: POLLUTION CONTROL BOARD
SUBCHAPTER c: EMISSIONS STANDARDS AND
LIMITATIONS FOR STATIONARY SOURCES
PART 219
ORGANIC MATERIAL EMISSION STANDARDS AND
LIMITATIONS FOR THE METRO EAST AREA
SUBPART A: GENERAL PROVISIONS
Section
219.100
Introduction
2
219.101
Savings Clause
219.102
Abbreviations and Conversion Factors
219.103
Applicability
219.104
Definitions
219.105
Test Methods and Procedures
219.106
Compliance Dates
219.107
Operation of Afterburners
219.108
Exemptions, Variations, and Alternative Means of Control or Compliance
Determinations
219.109
Vapor Pressure of Volatile Organic Liquids
219.110
Vapor Pressure of Organic Material or Solvents
219.111
Vapor Pressure of Volatile Organic Material
219.112
Incorporations by Reference
219.113
Monitoring for Negligibly-Reactive Compounds
SUBPART B: ORGANIC EMISSIONS FROM STORAGE
AND LOADING OPERATIONS
Section
219.119
Applicability for VOL
219.120
Control Requirements for Storage Containers of VOL
219.121
Storage Containers of VPL
219.122
Loading Operations
219.123
Petroleum Liquid Storage Tanks
219.124
External Floating Roofs
219.125
Compliance Dates
219.126
Compliance Plan (Repealed)
219.127
Testing VOL Operations
219.128
Monitoring VOL Operations
219.129
Recordkeeping and Reporting for VOL Operations
SUBPART C: ORGANIC EMISSIONS FROM
MISCELLANEOUS EQUIPMENT
Section
219.141
Separation Operations
219.142
Pumps and Compressors
219.143
Vapor Blowdown
219.144
Safety Relief Valves
SUBPART E: SOLVENT CLEANING
Section
219.181
Solvent Cleaning in General
219.182
Cold Cleaning
3
219.183
Open Top Vapor Degreasing
219.184
Conveyorized Degreasing
219.185
Compliance Schedule (Repealed)
219.186
Test Methods
SUBPART F: COATING OPERATIONS
Section
219.204
Emission Limitations
219.205
Daily-Weighted Average Limitations
219.206
Solids Basis Calculation
219.207
Alternative Emission Limitations
219.208
Exemptions From Emission Limitations
219.209
Exemption From General Rule on Use of Organic Material
219.210
Compliance Schedule
219.211
Recordkeeping and Reporting
219.212
Cross-Line Averaging to Establish Compliance for Coating Lines
219.213
Recordkeeping and Reporting for Cross-Line Averaging Participating
Coating Lines
219.214
Changing Compliance Methods
SUBPART G: USE OF ORGANIC MATERIAL
Section
219.301
Use of Organic Material
219.302
Alternative Standard
219.303
Fuel Combustion Emission Units
219.304
Operations with Compliance Program
SUBPART H: PRINTING AND PUBLISHING
Section
219.401
Flexographic and Rotogravure Printing
219.402
Applicability
219.403
Compliance Schedule
219.404
Recordkeeping and Reporting
219.405
Lithographic Printing: Applicability
219.406
Provisions Applying to Heatset Web Offset Lithographic Printing Prior to
March 15, 1996
219.407
Emission Limitations and Control Requirements for Lithographic Printing
Lines On and After March 15, 1996
219.408
Compliance Schedule for Lithographic Printing on and After March 15,
1996
219.409
Testing for Lithographic Printing On and After March 15, 1996
219.410
Monitoring Requirements for Lithographic Printing
4
219.411
Recordkeeping and Reporting for Lithographic Printing
SUBPART Q: SYNTHETIC ORGANIC CHEMICAL
AND POLYMER MANUFACTURING PLANT
Section
219.421
General Requirements
219.422
Inspection Program Plan for Leaks
219.423
Inspection Program for Leaks
219.424
Repairing Leaks
219.425
Recordkeeping for Leaks
219.426
Report for Leaks
219.427
Alternative Program for Leaks
219.428
Open-Ended Valves
219.429
Standards for Control Devices
219.430
Compliance Date (Repealed)
219.431
Applicability
219.432
Control Requirements
219.433
Performance and Testing Requirements
219.434
Monitoring Requirements
219.435
Recordkeeping and Reporting Requirements
219.436
Compliance Date
SUBPART R: PETROLEUM REFINING AND
RELATED INDUSTRIES; ASPHALT MATERIALS
Section
219.441
Petroleum Refinery Waste Gas Disposal
219.442
Vacuum Producing Systems
219.443
Wastewater (Oil/Water) Separator
219.444
Process Unit Turnarounds
219.445
Leaks: General Requirements
219.446
Monitoring Program Plan for Leaks
219.447
Monitoring Program for Leaks
219.448
Recordkeeping for Leaks
219.449
Reporting for Leaks
219.450
Alternative Program for Leaks
219.451
Sealing Device Requirements
219.452
Compliance Schedule for Leaks
219.453
Compliance Dates (Repealed)
SUBPART S: RUBBER AND MISCELLANEOUS
PLASTIC PRODUCTS
5
Section
219.461
Manufacture of Pneumatic Rubber Tires
219.462
Green Tire Spraying Operations
219.463
Alternative Emission Reduction Systems
219.464
Emission Testing
219.465
Compliance Dates (Repealed)
219.466
Compliance Plan (Repealed)
SUBPART T: PHARMACEUTICAL MANUFACTURING
Section
219.480
Applicability
219.481
Control of Reactors, Distillation Units, Crystallizers, Centrifuges and
Vacuum Dryers
219.482
Control of Air Dryers, Production Equipment Exhaust Systems and Filters
219.483
Material Storage and Transfer
219.484
In-Process Tanks
219.485
Leaks
219.486
Other Emission Units
219.487
Testing
219.488
Monitoring for Air Pollution Control Equipment
219.489
Recordkeeping for Air Pollution Control Equipment
SUBPART V: BATCH OPERATIONS AND AIR OXIDATION PROCESSES
Section
219.500
Applicability for Batch Operations
219.501
Control Requirements for Batch Operations
219.502
Determination of Uncontrolled Total Annual Mass Emissions and Actual
Weighted Average Flow Rate Values for Batch Operations
219.503
Performance and Testing Requirements for Batch Operations
219.504
Monitoring Requirements for Batch Operations
219.505
Reporting and Recordkeeping for Batch Operations
219.506
Compliance Date
219.520
Emission Limitations for Air Oxidation Processes
219.521
Definitions (Repealed)
219.522
Savings Clause
219.523
Compliance
219.524
Determination of Applicability
219.525
Emission Limitations for Air Oxidation Processes (Renumbered)
219.526
Testing and Monitoring
219.527
Compliance Date (Repealed)
SUBPART W: AGRICULTURE
6
Section
219.541
Pesticide Exception
SUBPART X: CONSTRUCTION
Section
219.561
Architectural Coatings
219.562
Paving Operations
219.563
Cutback Asphalt
SUBPART Y: GASOLINE DISTRIBUTION
Section
219.581
Bulk Gasoline Plants
219.582
Bulk Gasoline Terminals
219.583
Gasoline Dispensing Operations - Storage Tank Filling Operations
219.584
Gasoline Delivery Vessels
219.585
Gasoline Volatility Standards
219.586
Gasoline Dispensing Operations - Motor Vehicle Fueling Operations
(Repealed)
SUBPART Z: DRY CLEANERS
Section
219.601
Perchloroethylene Dry Cleaners
219.602
Exemptions
219.603
Leaks
219.604
Compliance Dates (Repealed)
219.605
Compliance Plan (Repealed)
219.606
Exception to Compliance Plan (Repealed)
219.607
Standards for Petroleum Solvent Dry Cleaners
219.608
Operating Practices for Petroleum Solvent Dry Cleaners
219.609
Program for Inspection and Repair of Leaks
219.610
Testing and Monitoring
219.611
Exemption for Petroleum Solvent Dry Cleaners
219.612
Compliance Dates (Repealed)
219.613
Compliance Plan (Repealed)
SUBPART AA: PAINT AND INK MANUFACTURING
Section
219.620
Applicability
219.621
Exemption for Waterbase Material and Heatset-Offset Ink
219.623
Permit Conditions
219.624
Open-Top Mills, Tanks, Vats or Vessels
7
219.625
Grinding Mills
219.626
Storage Tanks
219.628
Leaks
219.630
Clean Up
219.636
Compliance Schedule
219.637
Recordkeeping and Reporting
SUBPART BB: POLYSTYRENE PLANTS
Section
219.640
Applicability
219.642
Emissions Limitation at Polystyrene Plants
219.644
Emissions Testing
SUBPART FF: BAKERY OVENS (Repealed)
Section
219.720
Applicability (Repealed)
219.722
Control Requirements (Repealed)
219.726
Testing (Repealed)
219.727
Monitoring (Repealed)
219.728
Recordkeeping and Reporting (Repealed)
219.729
Compliance Date (Repealed)
219.730
Certification (Repealed)
SUBPART GG: MARINE TERMINALS
Section
219.760
Applicability
219.762
Control Requirements
219.764
Compliance Certification
219.766
Leaks
219.768
Testing and Monitoring
219.770
Recordkeeping and Reporting
SUBPART HH: MOTOR VEHICLE REFINISHING
Section
219.780
Emission Limitations
219.782
Alternative Control Requirements
219.784
Equipment Specifications
219.786
Surface Preparation Materials
219.787
Work Practices
219.788
Testing
219.789
Monitoring and Recordkeeping for Control Devices
8
219.790
General Recordkeeping and Reporting
219.791
Compliance Date
219.792
Registration
219.875
Applicability of Subpart BB (Renumbered)
219.877
Emissions Limitation at Polystyrene Plants (Renumbered)
219.879
Compliance Date (Repealed)
219.881
Compliance Plan (Repealed)
219.883
Special Requirements for Compliance Plan (Repealed)
219.886
Emissions Testing (Renumbered)
SUBPART PP: MISCELLANEOUS FABRICATED
PRODUCT MANUFACTURING PROCESSES
Section
219.920
Applicability
219.923
Permit Conditions
219.926
Control Requirements
219.927
Compliance Schedule
219.928
Testing
SUBPART QQ: MISCELLANEOUS FORMULATION
MANUFACTURING PROCESSES
Section
219.940
Applicability
219.943
Permit Conditions
219.946
Control Requirements
219.947
Compliance Schedule
219.948
Testing
SUBPART RR: MISCELLANEOUS ORGANIC
CHEMICAL MANUFACTURING PROCESSES
Section
219.960
Applicability
219.963
Permit Conditions
219.966
Control Requirements
219.967
Compliance Schedule
219.968
Testing
SUBPART TT: OTHER EMISSION UNITS
Section
219.980
Applicability
219.983
Permit Conditions
9
219.986
Control Requirements
219.987
Compliance Schedule
219.988
Testing
SUBPART UU: RECORDKEEPING AND REPORTING
Section
219.990
Exempt Emission Units
219.991
Subject Emission Units
Section 219.Appendix A:
List of Chemicals Defining Synthetic Organic Chemical and
Polymer Manufacturing
Section 219.Appendix B:
VOM Measurement Techniques for Capture Efficiency
Section 219.Appendix C:
Reference Methods And Procedures
Section 219.Appendix D:
Coefficients for the Total Resource Effectiveness Index
(TRE) Equation
Section 219.Appendix E:
List of Affected Marine Terminals
Section 219.Appendix G:
TRE Index Measurements for SOCMI Reactors and
Distillation Units
Section 219.Appendix H:
Baseline VOM Content Limitations for Subpart F, Section
219.212 Cross-Line Averaging
AUTHORITY: Implementing Section 10 and authorized by Section 28.5 of the
Environmental Protection Act [415 ILCS 5/10 and 28.5].
SOURCE: Adopted at R91-8 at 15 Ill. Reg. 12491, effective August 16, 1991; amended in
R91-24 at 16 Ill. Reg. 13597, effective August 24, 1992; amended in R91-30 at 16 Ill.
Reg. 13883, effective August 24, 1992; emergency amendment in R93-12 at 17 Ill. Reg.
8295, effective May 24, 1993, for a maximum of 150 days, amended in R93-9 at 17 Ill.
Reg. 16918, effective September 27, 1993 and October 21, 1993; amended in R93-28 at 18
Ill. Reg. 4242, effective March 3, 1994; amended in R94-12 at 18 Ill. Reg. 14987,
effective September 21, 1994; amended in R94-15 at 18 Ill. Reg. 16415, effective October
25, 1994; amended in R94-16 at 18 Ill. Reg. 16980, effective November 15, 1994;
emergency amendment in R95-10 at 19 Ill. Reg. 3059, effective February 28, 1995, for a
maximum of 150 days; amended in R94-21, R94-31 and R94-32 at 19 Ill. Reg. 6958,
effective May 9, 1995; amended in R94-33 at 19 Ill. Reg. 7385, effective May 22, 1995;
amended in R96-13 at 20 Ill. Reg. 14462, effective October 28, 1996; expedited correction
at 21 Ill. Reg. ________, effective _______________________.
BOARD NOTE: This Part implements the Illinois Environmental Protection Act as of July
1, 1994.
NOTE: In this Part, superscript numbers or letters are denoted by parentheses, subscript
are denoted by brackets, and SUM means the summation series or sigma function as used
in mathematics.
10
SUBPART A: GENERAL PROVISIONS
Section 219.108 Exemptions, Variations, and Alternative Means of Control or
Compliance Determinations
Notwithstanding the provisions of any other Sections of this Part:
a) Any exemptions, variations or alternatives to the control requirements,
emission limitations, or test methods set forth in this Part shall be
effective only when approved by the Agency and approved by the
USEPA as a SIP revision.
b) Any equivalent alternative control plans, equivalent device, or other
equivalent practice authorized by the Agency where this Part provides
for such alternative or equivalent practice or equivalent variations or
alterations to test methods approved by the Agency shall be effective
only when included in a federally enforceable permit or approved as a
SIP revision.
(Source: Amended at ____ Ill. Reg. _______, effective _____________)
Section 219.110 Vapor Pressure of Organic Material or Solvent
a) If the organic material or solvent consists of only a single compound, the
vapor pressure shall be determined by ASTM Method D2879-86
(incorporated by reference in Section 219.112 of this Part) or the vapor
pressure may be obtained from a publication such as: Boublik, T., V.
Fried and E. Hala, "The Vapor Pressure of Pure Substances," Elsevier
Scientific Publishing Co., New York (1973); Perry's Chemical
Engineer's Handbook, McGraw-Hill Book Company (1984); CRC
Handbook of Chemistry and Physics, Chemical Rubber Publishing
Company (1986-87); and Lange's Handbook of Chemistry, John A.
Dean, editor, McGraw-Hill Book Company (1985).
b) If the organic material or solvent is in a mixture made up of both organic
material compounds and compounds which are not organic material, the
vapor pressure shall be determined by the following equation:
n
Σ
P
i
X
i
P
om
= i=1____________
n
Σ
X
i
i=1
11
where:
P
om
=
Total vapor pressure of the portion of the mixture which is
composed of organic material;
n =
Number of organic material components in the mixture;
i =
Subscript denoting an individual component;
P
i
=
Vapor pressure of an organic material component determined in
accordance with subsection (a) of this Section;
X
i
=
Mole fraction of the organic material component of the total
organic mixture.
c) If the organic material or solvent is in a mixture made up of only organic
material compounds, the vapor pressure shall be determined by ASTM Method
D2879-86 (incorporated by reference in Section 219.112 of this Part) or by the
above equation.
(Source: Amended at ___ Ill. Reg. __________, effective _____________)
Section 219.111 Vapor Pressure of Volatile Organic Material
a) If the VOM consists of only a single compound, the vapor pressure
shall be determined by ASTM Method D2879-86 (incorporated by
reference in Section 219.112 of this Part) or the vapor pressure may be
obtained from a publication such as: Boublik, T., V. Fried and E. Hala,
"The Vapor Pressure of Pure Substances," Elsevier Scientific Publishing
Co., New York (1973); Perry's Chemical Engineer's Handbook,
McGraw-Hill Book Company (1984); CRC Handbook of Chemistry and
Physics, Chemical Rubber Publishing Company (1986-87); and Lange's
Handbook of Chemistry, John A. Dean, editor, McGraw-Hill Book
Company (1985).
b) If the VOM is in a mixture made up of both VOM compounds and
compounds which are not VOM, the vapor pressure shall be determined
by the following equation:
n
Σ
P
i
X
i
P
vom
= __i=1________
n
Σ
Xi
12
i=1
where:
P
vom
= Total vapor pressure of the portion of the mixture which is composed
of VOM;
n = Number of VOM components in the mixture;
I = Subscript denoting an individual component;
P
i
= Vapor pressure of a VOM component determined in accordance with
subsection (a) of this Section;
X
i
= Mole fraction of the VOM component of the total organic mixture.
c) If the VOM is in a mixture made up of only VOM compounds, the
vapor pressure shall be determined by ASTM Method D2879-86
(incorporated by reference in Section 219.112 of this Part) or by the
above equation.
(Source: Amended at ___ Ill. Reg. ________, effective ____________)
SUBPART F: COATING OPERATIONS
Section 219.208 Exemptions From Emission Limitations
a) Exemptions for all coating categories except wood furniture coating.
The limitations of this Subpart shall not apply to coating lines within a
source, that otherwise would be subject to the same subsection of Section
219.204 (because they belong to the same coating category, e.g. can
coating), provided that combined actual emissions of VOM from all lines
at the source subject to that subsection never exceed 6.8 kg/day (15
lbs/day) before the application of capture systems and control devices.
(For example, can coating lines within a source would not be subject to
the limitations of Section 219.204(b) of this Subpart if the combined
actual emissions of VOM from the can coating lines never exceed 6.8
kg/day (15 lbs/day) before the application of capture systems and control
devices.) Volatile organic material emissions from heavy off-highway
vehicle products coating lines must be combined with VOM emissions
from miscellaneous metal parts and products coating lines to determine
applicability. Any owner or operator of a coating source shall comply
with the applicable coating analysis test methods and procedures
specified in Section 219.105(a) of this Part and the recordkeeping and
13
reporting requirements specified in Section 219.211(a) of this Subpart if
total VOM emissions from the subject coating lines are always less than
or equal to 6.8 kg/day (15 lbs/day) before the application of capture
systems and control devices and, therefore, are not subject to the
limitations of Section 219.204 of this Subpart. Once a category of
coating lines at a source is subject to the limitations in Section 219.204
of this Subpart the coating lines are always subject to the limitations in
Section 219.204 of this Subpart.
b) Applicability for wood furniture coating
1) The limitations of this Subpart shall apply to a source's wood
furniture coating lines if the source contains process emission
units, not regulated by Subparts B, E, F (excluding Section
219.204(l) of this Subpart), H (excluding Section 219.405 of this
Part), Q, R, S, T (excluding Section 219.486 of this Part), V, X,
Y, Z or BB of this Part, which as a group both:
A) Have a maximum theoretical emissions of 91 Mg (100
tons) or more per calendar year of VOM if no air
pollution control equipment were used, and
B) Are not limited to less than 91 Mg (100 tons) of VOM per
calendar year if no air pollution control equipment were
used, through production or capacity limitations contained
in a federally enforceable permit or SIP revision.
2) The limitations of this Subpart shall apply to a source's wood
furniture coating lines, on and after March 15, 1996, if the
source contains process emission units, which as a group have a
potential to emit 22.7 Mg (25 tons) or more of VOM per
calendar year and have not limited emissions to less than 22.7
Mg (25 tons) of VOM per calendar year through production or
capacity limitations contained in a federally enforceable operating
permit or SIP revision, and which:
A) Are not regulated by Subparts B, E, F (excluding Section
219.204(l) of this Subpart), H, Q, R, S, T (excluding
Section 219.486 of this Part), V, X, Y, Z or BB of this
Part; and
B) Are not included in any of the following categories:
synthetic organic chemical manufacturing industry
(SOCMI) distillation, SOCMI reactors, plastic parts
coating (business machines), plastic parts coating (other),
14
offset lithography, industrial wastewater, autobody
refinishing, SOCMI batch processing, volatile organic
liquid storage tanks and clean-up solvents operations.
3) If a source ceases to fulfill the criteria of subsection (b)(1) or
(b)(2) of this Section, the limitations of Section 219.204(l) of this
Subpart shall continue to apply to any wood furniture coating line
which was ever subject to the limitations of Section 219.204(l) of
this Subpart.
4) For the purposes of subsection (b) of this Section, an emission
unit shall be considered to be regulated by a Subpart if it is
subject to the limitations of that Subpart. An emission unit is not
considered regulated by a Subpart if it is not subject to the limits
of that Subpart, e.g., the emission unit is covered by an
exemption in the Subpart or the applicability criteria of the
Subpart are not met.
5) Any owner or operator of a wood furniture coating line to which
the limitations of this Subpart are not applicable due to the
criteria in subsection (b) of this Section shall, upon request by the
Agency or the USEPA, submit records to the Agency and the
USEPA within 30 calendar days from the date of the request that
document that the coating line is exempt from the limitations of
this Subpart.
c) On and after March 15, 1996, the limitations of this Subpart shall not
apply to touch-up and repair coatings used by a coating source described
by subsections 219.204(b), (d), (f), (g), (i), (j), (m) and (n) of this
Subpart; provided that the source-wide volume of such coatings used
does not exceed 0.95 l (1 quart) per eight- hour period or exceed 209
l/yr (55 gal/yr) for any rolling twelve month period. Recordkeeping and
reporting for touch-up and repair coatings shall be consistent with
subsection (d) of this Section.
d) On and after March 15, 1996, the owner or operator of a coating line or
a group of coating lines using touch-up and repair coatings that are
exempted from the limitations of Section 219.204(b), (d), (f), (g), (i),
(j), (m) and (n) of this Subpart because of the provisions of Section
219.208(c) of this Subpart shall:
1) Collect and record the name, identification number, and volume
used of each touch-up and repair coating, as applied on each
coating line, per eight- hour period and per month;
15
2) Perform calculations on a daily basis, and maintain at the source
records of such calculations of the combined volume of touch-up
and repair coatings used source-wide for each eight-hour period;
3) Perform calculations on a monthly basis, and maintain at the
source records of such calculations of the combined volume of
touch-up and repair coatings used source-wide for the month and
the rolling twelve month period;
4) Prepare and maintain at the source an annual summary of the
information required to be compiled pursuant to subsections
(d)(1) and (d)(2) of this Section on or before January 31 of the
following year;
5) Maintain at the source for a minimum period of three years all
records required to be kept under this subsection and make such
records available to the Agency upon request;
6) Notify the Agency in writing if the use of touch-up and repair
coatings at the source ever exceeds a volume of 0.95 l (1 quart)
per eight-hour period or exceeds 209 l/yr (55 gal/yr) for any
rolling twelve month period within 30 days after any such
exceedance. Such notification shall include a copy of any records
of such exceedance; and
7) "Touch-up and repair coatings" means, for purposes of 35 Ill.
Adm. Code 219.208, any coating used to cover minor scratches
and nicks that occur during manufacturing and assembly
processes.
(Source: Amended at _____ Ill. Reg. _________, effective _______________)
SUBPART Q: SYNTHETIC ORGANIC CHEMICAL
AND POLYMER MANUFACTURING PLANT
Section 219.431 Applicability
a) The provisions of Sections 219.431 through 219.436 of this Subpart
shall apply to every owner or operator of any chemical manufacturing
process unit that manufactures, as a primary product, one or more of the
chemicals listed in Appendix A of this Part and that chemical
manufacturing process unit causes or allows any reactor or distillation
unit, either individually or in tandem, to discharge one or more process
vent streams either directly to the atmosphere or to a recovery system.
16
b) Notwithstanding subsection (a) of this Section, the control requirements
set forth within Section 219.432 of this Subpart shall not apply to the
following:
1) Any process vent stream with a total resource effectiveness
(TRE) index value greater than 1.0. However, such process vent
stream remains subject to the performance testing requirements
contained in Section 219.433 of this Subpart and the reporting
and recordkeeping requirements contained in Section 219.435 of
this Subpart;
2) Any reactor or distillation unit that is designed and operated as a
batch operation;
3) Any reactor or distillation unit that is part of a polymer
manufacturing operation;
4) Any reactor or distillation unit that is part of the chemical
manufacturing process unit with a total design capacity of less
than 1 gigagram (1,100 tons) per year for all chemicals produced,
as a primary product, within that process unit. However, such
operations remain subject to the reporting and recordkeeping
requirements contained in Section 219.435(d) of this Subpart;
5) Any vent stream with a flow rate less than 0.0085 scm/min or a
total VOM concentration of less than 500 ppmv, less methane
and ethane, as measured by Method 18, or a concentration of
VOM of less than 250 ppmv as measured by Method 25A.
However, such operations remain subject to the performance
testing requirement listed in Section 219.433 of this Subpart, as
well as the reporting and recordkeeping requirements contained in
Section 219.435 of this Subpart; or
6) Any reactor or distillation unit included within an Early
Reduction Program, as specified in 40 CFR 63, and published in
57 Fed. Reg. 61970 (December 29, 1992), evidenced by a timely
enforceable commitment approved by USEPA.
(Source: Amended at _____ Ill. Reg. ________, effective _______________)
Section 219.434 Monitoring Requirements
a) The owner or operator of a source subject to the control requirements in
Section 219.432 of this Subpart that uses an incinerator to comply with
17
the VOM emission limitation specified in Section 219.432(a)(1) shall
install, calibrate, maintain, and operate, according to manufacturer's
specifications, a temperature monitoring device equipped with a
continuous recorder and having an accuracy of
±
1 percent of the
temperature measured expressed in degress Celsius, or
±
0.5
ø
C,
whichever is greater.
1) Where an incinerator other than a catalytic incinerator is used, a
temperature monitoring device shall be installed in the firebox.
2) Where a catalytic incinerator is used, temperature monitoring
devices shall be installed in the gas stream immediately before
and after the catalyst bed.
b) The owner or operator of a source that uses a flare to comply with
Section 219.432(a)(2) of this Subpart shall install, calibrate, maintain
and operate, according to manufacturer's specifications, a heat-sensing
device, such as an ultraviolet beam sensor or thermocouple, at the pilot
light to indicate continuous presence of a flame.
c) The owner or operator of a source that uses a boiler or process heater
with a design heat input capacity less than 44 megawatts to comply with
Section 219.432(a)(1) of this Subpart shall install, calibrate, maintain
and operate, according to the manufacturer's specifications, a
temperature monitoring device in the firebox. The monitoring device
shall be equipped with a continuous recorder with an accuracy of
±
1
percent of the temperature being measured expressed in degrees Celsius
or
±
0.5
ø
C, whichever is greater. Any boiler or process heater in which
all vent streams are introduced with primary fuel is exempt from this
requirement.
d) The owner or operator of a process vent with a TRE index value of 4.0
or less that uses one or more product recovery devices shall install either
an organic monitoring device equipped with a continuous recorder or the
monitoring equipment specified in subsection (d)(1), (d)(2), (d)(3) or
(d)(4) of this Section, depending on the type of recovery device used.
All monitoring equipment shall be installed, calibrated and maintained
according to the manufacturer's specifications.
1) Where an absorber is the final recovery device in the recovery
system, a scrubbing liquid temperature monitoring device and a
specific gravity monitoring device, each equipped with a
continuous recorder, shall be used.
18
2) Where a condenser is the final recovery device in the recovery
system, a condenser exit (product side) temperature monitoring
device equipped with a continuous recorder and having an
accuracy of
±
1 percent of the temperature being monitored
expressed in degrees Celsius or
±
0.5
ø
C, whichever is greater.
3) Where a carbon adsorber is the final recovery device in the
recovery system, an integrating regeneration steam flow
monitoring device having an accuracy of
±
10 percent, capable of
recording the total regeneration steam mass flow for each
regeneration cycle; and a carbon bed temperature monitoring
device having an accuracy of
±
1 percent of the temperature being
monitored expressed in degrees Celsius of
±
0.5
ø
C, capable of
recording the carbon bed temperature after each regeneration and
within 15 minutes of completing any cooling cycle.
4) Where a scrubber is used with an incinerator, boiler, or, in the
case of halogenated vent streams, a process heater, the following
monitoring equipment is required for the scrubber:
A) A pH monitoring device equipped with a continuous
recorder to monitor the pH of the scrubber effluent; and
B) Flow meters equipped with a continuous recorder at the
scrubber influent for liquid flow and the scrubber inlet for
gas stream flow.
e) The owner or operator of a process vent using a vent system that
contains bypass lines capable of diverting a vent stream away from the
control device associated with a process vent shall comply with either
(e)(1) or (e)(2) of this Section. Equipment needed for safety purposes,
including, but not limited to, pressure relief devices, are not subject to
this subsection.
1) The owner or operator shall install, calibrate, maintain and
operate a flow indicator that provides a record of vent stream
flow at least once every 15 minutes. The flow indicator shall be
installed at the entrance to any bypass line that could divert the
vent stream away from the control device to the atmosphere.
2) The owner or operator shall secure the bypass line valve in the
closed position with a car-seal or a lock-and-key type
configuration. A visual inspection of the seal or closure
mechanism shall be performed at least once every month to
19
ensure that the valve is maintained in the closed position and the
vent stream is not diverted through the bypass line.
f) The owner or operator of a process vent may monitor by an equivalent
alternative means or parameters other than those listed in subsections (a)
through (d) of this Section. Any equivalent alternative shall be approved
by the Agency and USEPA, and contained in the source's operating
permit as federally enforceable permit conditions.
(Source: Amended at _____ Ill. Reg. _________, effective _______________)
Section 219.435 Recordkeeping and Reporting Requirements
a) Every owner or operator of a reactor or distillation unit with a TRE index value of
4.0 or less shall keep records, for a minimum of 3 years, of the following
parameters measured during a performance test or TRE determination required
under Section 219.433 of this Subpart, and required to be monitored under Section
219.434 of this Subpart.
1) Every owner or operator of a source that seeks to demonstrate
compliance with Section 219.432(a)(1) of this Subpart through
the use of either a thermal or catalytic incinerator shall maintain
records of the following:
A) The average firebox temperature of the incinerator (or the
average temperature upstream and downstream of the
catalyst bed for a catalytic incinerator), measured at least
every 15 minutes and averaged over the same time period
of the performance testing; and
B) The percent reduction of VOM determined as specified in
Section 219.433(c) of this Subpart achieved by the
incinerator, or the concentration of VOM (ppmv, by
compound) determined as specified in Section 219.433(c)
of this Subpart at the outlet of the control device, on a dry
basis, corrected to 3 percent oxygen.
2) Every owner or operator of a source that seeks to demonstrate
compliance with Section 219.432(a)(1) of this Subpart through
the use of a boiler or process heater shall maintain the records
described below. Any boiler or process heater in which all vent
streams are introduced with primary fuel are exempt from these
requirements.
20
A) A description of the location at which the vent stream is
introduced into the boiler or process heater; and
B) The average combustion temperature of the boiler or
process heater with a design heat input capacity of less
than 44 megawatt measured at least every 15 minutes and
averaged over the same time period of the performance
testing.
3) Every owner or operator of a source that seeks to demonstrate
compliance with Section 219.432(a)(2) of this Subpart through
use of a smokeless flare, or flare design (i.e., steam-assisted, air-
assisted, or nonassisted shall maintain records of all visible
emission readings, heat content determinations, flow rate
measurements, and exit velocity determinations made during the
performance test, continuous records of the flare pilot flame
monitoring, and records of all periods of operations during which
the pilot flame is absent.
4) Every owner or operator of a source that seeks to demonstrate
compliance with Section 219.432(b) of this Subpart shall
maintain records of the following:
A) Where an absorber is the final recovery device in the
recovery system, the exit specific gravity (or alternative
parameter) which is a measure of the degree of absorbing
liquid saturation, if approved by the Agency and USEPA,
and average exit temperature of the absorbing liquid
measured at least every 15 minutes and averaged over the
same time period as the performance testing (both
measured while the vent stream is normally routed and
constituted);
B) Where a condenser is the final recovery device in the
recovery system, the average exit (product side)
temperature measured at least every 15 minutes and
averaged over the same time period as the performance
testing while the vent stream is normally routed and
constituted;
C) Where a carbon absorber is the final recovery device in
the recovery system, the total steam mass or volumetric
flow measured at least every 15 minutes and averaged
over the same time period as the performance testing (full
carbon bed cycle), the temperature of the carbon bed after
21
regeneration (and within 15 minutes of completion of any
cooling cycle(s)), and duration of the carbon bed steaming
cycle (all measured while the vent stream is normally
routed and constituted);
D) As an alternative to subsection (a)(4)(A), (a)(4)(B) or
(a)(4)(C) of this Section, the concentration level or
reading indicated by the organic monitoring device at the
outlet of the absorber, condenser, or carbon absorber,
measured at least every 15 minutes and averaged over the
same time period as the performance testing (measured
while the vent stream is normally routed and constituted);
or
E) All measurements and calculations performed to
determine the flow rate, VOM concentration, heating
value, and TRE index value of the vent stream.
b) Every owner or operator of a reactor or distillation unit with a TRE
index value of less than 4.0 shall be subject to the exceedance reporting
requirements of the draft Enhanced Monitoring Guidelines as published
at 58 Fed. Reg. 54648 (October 22, 1993).
c) Every owner or operator of a source seeking to comply with Section
219.432(b) of this Subpart shall maintain records of the following:
1) Any changes in production capacity, feedstock type, catalyst
type, or of any replacement, removal, or addition of recovery
equipment or reactors and distillation units; and
2) Any recalculation of the flow rate, VOM concentration, or TRE
index value calculated according to subsection (c) of Appendix G
of this Part.
d) Every owner or operator of a source claiming a design capacity of less
than 1 gigagram (1,100 tons) per year, as contained in Section
219.431(b) of this Subpart, shall maintain records of the design capacity
or any changes in equipment or operations that may affect the design
capacity.
e) Every owner or operator of a source claiming a vent stream flow rate or
vent stream concentration exemption level, as contained in Section
219.431(b)(5) of this Subpart, shall maintain records to indicate that the
stream flow rate is less than 0.0085 scm/min or the vent stream
concentration is less than 500 ppmv.
22
(Source: Amended at Ill. Reg. , effective )
SUBPART FF: BAKERY OVENS (Repealed)
Section 219.720 Applicability (Repealed)
a) The provisions of this Subpart shall apply to every owner or operator of
a source which operates a bakery oven, as defined at 35 Ill. Adm. Code
211.680, unless the source bakes products only for on-site human
consumption or on- site retail sale.
b) Notwithstanding subsection (a) of this Section, a source is required to
comply with the control requirements of this Subpart only if the source
has the potential to emit 22.7 Mg (25 tons) or more of VOM per year, in
the aggregate, from all emission units at the source, excluding:
1) Emission units regulated by Subparts B, E, F, H, Q, R, S, T
(excluding Section 219.486 of this Part), V, X, Y, Z or BB of
this Part; and
2) Emission units that are included in any of the following
categories: synthetic organic chemical manufacturing industry
(SOCMI) distillation, SOCMI reactors, wood furniture coating,
plastic parts coating (business machines), plastic parts coating
(other), offset lithography, industrial wastewater, autobody
refinishing, SOCMI batch processing, volatile organic liquid
storage tanks and clean-up solvents operations.
c) Every owner or operator of a source which has limited its potential to
emit below 22.7 Mg (25 tons) of VOM per year, as specified in
subsection (b) of this Section, through federally enforceable permit
conditions is not required to comply with this Subpart.
d) Every owner or operator of a bakery oven which is exempt from the
control requirements of this Subpart because of the criteria in subsection
(b) of this Section remains subject to the recordkeeping and reporting
requirements of Section 219.728(b) of this Subpart and the certification
requirements in Section 219.730(d) of this Subpart.
(Source: Repealed at ____ Ill. Reg. ________, effective ______________)
Section 219.722 Control Requirements (Repealed)
23
a) Every owner or operator of a source subject to the control requirements
of this Subpart shall comply with the requirements of subsection (a)(1)
or (a)(2) of this Section for each bakery oven with a rated heat input
capacity of at least 2 mmbtu/hr or at least 586 kW:
1) Operate emissions capture and control equipment which achieves
an overall reduction in uncontrolled VOM emissions of at least
81 percent from each such bakery oven; or
2) Provide an equivalent alternative control plan for such bakery
ovens at the source which has been approved by the Agency and
USEPA through federally enforceable permit conditions or as a
SIP revision.
b) An owner or operator of a source subject to the control requirements of
this Subpart may elect to exempt from the control requirements in
subsections (a)(1) or (a)(2) and (c)(1) or (c)(2) of this Section any bakery
oven with actual VOM emissions less than or equal to 15 TPY; provided
that the total actual VOM emissions from all such exempt bakery ovens
never exceed 25 TPY.
c) Notwithstanding the requirements in subsection (a) of this Section, until
March 15, 1998, only, a source may elect to comply with the control
requirements in subsection (c)(1) or (c)(2) of this Section, rather than the
control requirements in subsection (a)(1) or (a)(2) of this Section, if all
emission units at the source, in the aggregate, excluding emission units
regulated by Subparts B, E, F, H (excluding Section 219.405 of this
Subpart), Q, R, S, T (excluding Section 219.486 of this Subpart), V, X,
Y, Z or BB of this Subpart, have maximum theoretical emissions of less
than 90.7 Mg (100 tons) of VOM per year or are limited to less than
90.7 Mg (100 tons) of VOM emissions per calendar year in the absence
of air pollution control equipment through production or capacity
limitations contained in federally enforceable permit conditions or in a
SIP revision:
1) Operate emissions capture and control equipment which achieves
an overall reduction in uncontrolled VOM emissions of at least
60 percent from each bakery oven with a rated heat input
capacity of at least 2 mmbtu/hr or at least 586 KW; or
2) Provide an equivalent alternative control plan for such bakery
ovens at the source which has been approved by the Agency and
USEPA through federally enforceable permit conditions or as a
SIP revision.
24
d) Any bakery oven that becomes subject to the requirements of this
Subpart at any time shall remain subject to the requirements of this
Subpart at all times thereafter.
(Source: Repealed at _____ Ill. Reg. _________, effective _______________)
Section 219.726 Testing (Repealed)
a) Upon request by the Agency, the owner or operator of a bakery oven
shall, at its own expense, conduct such tests in accordance with the
applicable test methods and procedures specified in Section 219.105(f) of
this Part to demonstrate compliance with the control requirements of this
Subpart and shall:
1) Notify the Agency 30 days prior to conducting such tests; and
2) Submit all test results to the Agency within 30 days of conducting
such tests.
b) Nothing in this Section shall limit the authority of USEPA pursuant to
the Clean Air Act (CAA) to require testing, or shall affect the authority
of USEPA under Section 114 of the CAA (42 U.S.C. 7414 (1990)).
(Source: Repealed at _____ Ill. Reg. _________, effective _________________)
Section 219.727 Monitoring (Repealed)
a) Every owner or operator of a bakery oven subject to the control
requirements of this Subpart shall install and operate at all times a device
to continuously monitor the following parameters for each type of
control device as follows:
1) For catalytic oxidizers, the inlet and outlet temperatures of the
oxidizer;
2) For regenerative oxidizers, the temperature in the combustion
chamber; or
3) For thermal incinerators, the temperature in the combustion
chamber.
25
b) The owner or operator may monitor with an alternative method or
monitor other parameters if approved by the Agency and USEPA
through federally enforceable permit conditions or as a SIP revision.
(Source: Repealed at _____ Ill. Reg. ________, effective ___________________)
Section 219.728 Recordkeeping and Reporting (Repealed)
a) Every owner or operator of a bakery oven shall maintain the following
records for the most recent consecutive 3 year period for all bakery
ovens subject to the control requirements of this Subpart. Such records
shall be made available to the Agency immediately upon request.
1) Parameters for control devices as monitored pursuant to Section
219.727 of this Subpart;
2) Hrs/day of operation of each bakery oven;
3) Factors necessary to calculate VOM emissions for all bakery
ovens including, but not limited to, type of dough used for each
yeast-leavened baked product, initial yeast percentage for each
product, total fermentation time for each product, any additional
percentage of yeast added, and the fermentation time of any
additional yeast;
4) Calculated daily VOM emissions of each bakery oven expressed
as lbs/day;
5) Total amount of each type of yeast-leavened bread product
produced by each bakery oven expressed as lbs/day.
b) Every owner or operator of a bakery oven which is exempt from the
control requirements of this Subpart because of the criteria in Section
219.720(b) of this Subpart shall maintain records necessary to
demonstrate that its potential to emit is less than 22.7 Mg (25 tons) of
VOM per year, as specified in Section 219.720(b). Such records shall
be maintained for the most recent consecutive 3 year period and shall be
made available to the Agency immediately upon request.
c) Every owner or operator of a bakery oven which is exempt from the
control requirements of this Subpart because of the criteria specified in
Section 219.722(b) of this Subpart shall:
26
1) Maintain records necessary to demonstrate that the actual VOM
emissions from exempt bakery ovens are less than or equal to 15
TPY for each bakery oven and less than or equal to 25 TPY from
all exempt bakery ovens combined. Such records shall be
maintained for the most recent consecutive 3 year period and
shall be made available to the Agency immediately upon request;
and
2) Notify the Agency in writing if the actual VOM emissions from
an exempt bakery oven ever exceed 15 TPY or the actual VOM
emissions from a combination of exempt bakery ovens ever
exceed 25 TPY, within 30 days after the exceedance occurs.
Such notice shall include a copy of all records of the exceedance.
d) Every owner or operator of a bakery oven which is controlling emissions
as provided in Section 219.722(c) of this Subpart until March 15, 1998,
shall maintain records necessary to demonstrate that its maximum
theoretical emissions as specified in Section 219.722(c) are less than
90.7 Mg (100 tons) of VOM per year. Such records shall be maintaned
for the most recent consecutive 3 year period and shall be made available
to the Agency immediatley upon request.
(Source: Repealed at _____ Ill. Reg. ________, effective _____________________)
Section 219.729 Compliance Date (Repealed)
On and after March 15, 1996, upon initial startup or upon modification, every owner
or operator of a source subject to this Subpart shall comply with the requirements of
this Subpart.
(Source: Repealed at ____ Ill. Reg. _________, effective ________________)
Section 219.730 Certification (Repealed)
a) Every owner or operator of a source subject to the control requirements
of this Subpart shall certify compliance with this Subpart on or before a
date consistent with Section 219.729 of this Subpart.
b) If an owner or operator of a bakery oven subject to the control
requirements of this Subpart changes the method of compliance, the
owner or operator shall certify compliance with the requirements of this
Subpart for the alternative method upon changing the method of
compliance.
27
c) All certifications of compliance with this Subpart shall include the results
of all tests and the calculations performed to demonstrate that each oven
at the source is in compliance with, or is exempt from, the control
requirements of this Subpart. The certification shall include the
following:
1) The name and identification number of each oven and any
associated capture and control device;
2) The maximum rated heat input of each oven;
3) A classification of each oven as either a "bakery oven" as defined
in 35 Ill. Admin. Code 211.680 or an oven used exclusively to
bake non-yeast-leavened products;
4) The capture and control efficiency of each bakery oven control
device;
5) Test reports, calculations, and other data necessary to
demonstrate that the capture and control efficiency of each bakery
oven control device achieves an overall reduction in uncontrolled
VOM emissions of at least 81 percent; and
6) The date each bakery oven control device was installed and
operating.
d) On or before March 15, 1996, or upon initial startup, every owner or
operator of a bakery oven which is exempt from the control requirements
of this Subpart because of the criteria in Section 219.720(b) of this
Subpart shall certify that its potential to emit is less than 22.7 Mg (25
tons) of VOM per year, as specified in Section 219.720(b).
e) On or before March 15, 1996, or upon initial startup, every owner or
operator of a bakery oven which is exempt from the control requirements
of this Subpart because of the criteria specified in Section 219.722(b) of
this Subpart shall certify that actual VOM emissions from any individual
exempt bakery oven never exceed 15 TPY and that VOM emissions
from all exempt bakery ovens, in the aggregate, never exceed 25 TPY.
f) On or before March 15, 1996, or upon initial startup if prior to March
15, 1998, every owner or operator of a bakery oven which is controlling
emissions as provided by Section 219.722(c) of this Subpart, shall
certify that its maximum theoretical emissions as specified in Section
219.722(c) are less than 90.7 Mg (100 tons) of VOM per year.
28
(Source: Repealed at _____ Ill. Reg. ___________, effective __________________)
Section 219.Appendix G TRE Index Measurements for SOCMI Reactors and
Distillation Units
For purposes of Subpart Q, Sections 219.431 through 219.435, the following apply:
a)
The following test methods shall be used to determine compliance with the total
resource effectiveness ("TRE") index value:
1) Method 1 or 1A, incorporated by reference at Section 219.112 of this Part,
as appropriate, for selection of the sampling site.
A) The sampling site for the vent stream molar composition
determination and flow rate prescribed in subsections (a)(2) and
(a)(3) of this Appendix shall be, except for the situations outlined
in subsection (a)(1)(B), after the final recovery device, if a
recovery system is present, prior to the inlet of any control
device, and prior to any post-reactor or post-distillation unit
introduction of halogenated compounds into the vent stream. No
traverse site selection method is needed for vents smaller than 10
cm in diameter.
B) If any gas stream other than the reactor or distillation unit vent
stream is normally conducted through the final recovery device:
i) The sampling site for vent stream flow rate and molar
composition shall be prior to the final recovery device and
prior to the point at which any nonreactor or
nondistillation unit vent stream or stream from a
nonaffected reactor or distillation unit is introduced.
Method 18 incorporated by reference at Section 219.112
of this Part, shall be used to measure organic compound
concentrations at this site.
ii. The efficiency of the final recovery device is determined
by measuring the organic compound concentrations using
Method 18, incorporated by reference at Section 219.112
of this Part, at the inlet to the final recovery device after
the introduction of all vent streams and at the outlet of the
final recovery device.
29
iii. The efficiency of the final recovery device determined
according to subsection (a)(1)(B)(ii) of this Appendix shall
be applied to the organic compound concentrations
measured according to subsection (a)(1)(B)(i) of this
Appendix to determine the concentrations of organic
compounds from the final recovery device attributable to
the reactor or distillation unit vent stream. The resulting
organic compound concentrations are then used to
perform the calculations outlined in subsection (a)(4) of
this Appendix.
2) The molar composition of the vent stream shall be determined as follows:
A) Method 18, incorporated by reference at Section 219.112 of this
Part, to measure the concentration of organic compounds
including those containing halogens;
B) ASTM D1946-77, incorporated by reference at Section 219.112
of this Part, to measure the concentration of carbon monoxide
and hydrogen; and
C) Method 4, incorporated by reference at Section 219.112 of this
Part, to measure the content of water vapor.
3) The volumetric flow rate shall be determined using Method 2, 2A, 2C,
or 2D, incorporated by reference at Section 219.112 of this Part, as
appropriate.
4) The emission rate of VOM (minus methane and ethane) (EVOM) in the
vent stream shall be calculated using the following formula:
n
E
VOM
= K
2
Σ
C
j
M
j
Q
s
j=1
where:
E
VOM
= Emission rate of VOM (minus methane and ethane) in the sample,
kg/hr.
K
2
= Constant, 2.494 x 10-6 (l/ppmv)(g- mole/scm)(kg/g)(min/hr), where
standard temperature for (g-mole/scm) is 20
ø
C.
30
C = Concentration of compound j, on a dry basis, in ppmv as measured
by Method 18, incorporated by reference at Section 219.112 of this
Part, as indicated in Section 219.433(c)(3) of this Part.
M
j
= Molecular weight of sample j, g/g-mole.
Q
s
= Vent stream flow rate (scm) at a temperature of 20
ø
C.
5) The total vent stream concentration (by volume) of compounds
containing halogens (ppmv, by compound) shall be summed from the
individual concentrations of compounds containing halogens which were
measured by Method 18, incorporated by reference at Section 219.112
of this Part.
6) The net heating value of the vent stream shall be calculated using the
following:
n
H
T
=
K
1
Σ
C
j
H
j
(1-B
ws
)
j=1
where:
H
T
=
Net heating value of the sample (MJ/scm), where the net
enthaply
per mole of vent stream is based on combustion of 25
ø
C
and 760
mmHG, but the standard temperature for determining the
volume
corresponding to one mole is 20
ø
C as in the definition of
Qs (vent stream flow rate).
K
1
=
Constant, 1.740 x 10
-7
(ppmv)
-1
(g-mole/scm), (MJ/KCal),
where standard temperature for (g-mole/scm) is 20
ø
C.
B
ws
=
Water vapor content of the vent stream, proportion by volume;
except that if the vent stream passes through a final stream jet
and is not condensed, it shall be assumed that B
ws
= 0.023 in
order to correct to 2.3 percent moisture.
Cj =
Concentration on a dry basis of compound j in ppmv, as
measured for all organic compounds by Method 18, incorporated
by reference at Section 219.112 of this Part, and measured for
hydrogen and carbon monoxide by using ASTM D1946-77,
incorporated by reference at Section 219.112 of this Part.
Hj =
Net heat of combustion of compound j, kCal/g- mole, based on
combustion at 25
ø
C and 760 mmHG. The heats of combustion
31
of vent stream components shall be determined using ASTM
D2382-83, incorporated by reference at Section 219.112 of this
Part, if published values are not available or cannot be
calculated.
b) 1) The TRE index value of the vent shall be calculated using the following:
TRE =
1 [a + b (Q
s
) + c (H
T
) + d (E
VOM
)]
E
VOM
where:
TRE =
TRE index value.
E
VOM
=
Hourly emission rate of VOM (kg/hr) as calculated in subsection
(a)(4) of this Appendix.
Q
s
=
Vent stream flow rate scm/min at a standard temperature of
20
ø
C.
H
T
=
Vent stream net heating value (MJ/scm), as calculated in
subsection (a)(6) of this Appendix.
E
VOM
=
Hourly emission rate of VOM (minus methane and ethane),
(kg/hr) as calculated in subsection (a)(4) of this Appendix.
a,b, =
Value of coefficients presented below
c,d
are:
Control Device
Value of Coefficients
Type of Stream Basis
a
b
c
d
Nonhalogenated
Flare
2.129 0.183 -0.005 0.359
Thermal incinerator 3.075 0.021 -0.037 0.018
zero (0) Percent heat
Recovery
Thermal incinerator 3.803 0.032 -0.042 0.007
70 Percent heat
Recovery
Halogenated
Thermal incinerator 5.470 0.181 -0.040 0.004
32
and scrubber
2) Every owner or operator of a vent stream shall use the applicable
coefficients identified for values a, b, c and d in subsection (b)(1) of this
Appendix to calculate the TRE index value based on a flare, a thermal
incinerator with zero percent heat recovery, and a thermal incinerator
with 70 percent heat recovery, and shall select the lowest TRE index
value.
3) Every owner or operator of a reactor or distillation unit with a
halogenated vent stream, determined as any stream with a total
concentration of halogen atoms contained in organic compounds of 200
ppmv or greater, shall use the applicable coefficients identified for
values a, b, c and d in subsection (b)(1) of this Appendix to calculate the
TRE index value based on a thermal incinerator and scrubber.
c) Every owner or operator of a source seeking to comply with Section 219.432(b)
of this Part shall recalculate the flow rate and VOM concentration for each
affected vent stream whenever process changes are made. Examples of process
changes include, but are not limited to, changes in production capacity,
feedstock type, or catalyst type, or whenever there is replacement, removal, or
addition of recovery equipment. The flow rate and VOM concentration shall be
recalculated based on test data, or on best engineering estimates of the effects of
the change to the recovery system.
d) Whenever a process change, as defined in Section 219.435(c) of this Subpart,
yields a TRE index value of 1.0 or less, the owner or operator shall notify and
submit a report to the Agency according to the requirements specified in Section
219.435(c) of this Subpart, within 180 calendar days after the process change
and shall conduct a performance test according to the methods and procedures
required by Section 219.433 of this Part.
e) For the purpose of demonstrating that a process vent stream has a VOM
concentration below 500 ppmv, the following shall be used:
1) The sampling site shall be selected as specified in Section 219.433(c)(1)
of this Part.
2) Method 18 or Method 25A of 40 CFR Part 60, Appendix A,
incorporated by reference at Section 219.112 of this Part, shall be used
to measure concentration; alternatively, any other method or data that
has been validated according to the protocol in Method 301 of 40 CFR
Part 63, Appendix A, incorporated by reference at Section 219.112 of
this Part, may be used.
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3) Where Method 18 is used, the following procedures shall be used to
calculate ppmv concentration:
i) The minimum sampling time for each run shall be 1 hour in
which either an integrated sample or four grab samples shall be
taken. If grab sampling is used, then the samples shall be taken
at approximately equal intervals in time, such as 15 minute
intervals during the run.
ii) The concentration of VOM shall be calculated using Method 18
according to Section 219.433(c)(4) of this Part.
4) Where Method 25A is used, the following procedures shall be used to
calculate ppmv VOM concentration:
A) Method 25A shall be used only if a single VOM is greater than
50 percent of total VOM, by volume, in the process vent stream.
B) The vent stream composition may be determined by either
process knowledge, test data collected using an appropriate
Reference Method or a method of data collection validated
according to the protocol in Method 301 of 40 CFR Part 63,
Appendix A, incorporated by reference at Section 219.112 of
this Part. Examples of information that constitute process
knowledge include calculations based on material balances,
process stoichiometry, or previous test results provided the results
are still relevant to the current process vent stream conditions.
C) The VOM used as the calibration gas for Method 25A shall be
the single VOM present at greater than 50 percent of the total
VOM by volume.
D) The span value for Method 25A shall be 50 ppmv.
E) Use of Method 25A is acceptable if the response from the high-
level calibration gas is at least 20 times the standard deviation of
the response from the zero calibration gas when the instrument is
zeroed on the most sensitive scale.
F) The concentration of VOM shall be corrected to 3 percent oxygen
using the procedures and equation in Section 219.433(c)(3) of
this Part.
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The owner or operator shall demonstrate that the concentration of VOM,
including methane and ethane, measured by Method 25A is below 250 ppmv to
qualify for the low concentration exclusion in Section 219.431 of this Part.
(Source: Amended at _____ Ill. Reg. ________, effective ________________)
IT IS SO ORDERED.
I, Dorothy M. Gunn, Clerk of the Illinois Pollution Control Board, hereby
certify that the above opinion and order was adopted on the ________ day of
____________, 1997 by a vote of ________________.
______________________________
Dorothy M. Gunn
Illinois Pollution Control Board