ILLINOIS POLLUTION CONTROL BOARD
July 7,
1995
IN THE MATTER OF:
)
R95—16
EXEMPTIONS FROM THE DEFINITION
)
(Identical in Substance Rules--
OF VOM,
U.S.
EPA RECOMMENDED
)
Air)
POLICY AMENDMENTS
(January
1
)
through June 30,
1995)
)
Proposal for Public Couunent.
PROPOSED OPINION AND ORDER OF THE BOARD
(by G.T.
Girard):
This proceeding updates the definition of 35 Ill. Adm.
Code
211.7150 to reflect the most recent U.S. EPA exemptions of
compounds from regulation as ozone precursors.
This rulemaking
is mandated by Section 9.1(e)
of the Environmental Protection Act
(Act)
415
ILCS 5/9.1(e)
(1992)).
That provision requires the
Board to exempt from the definition of VOM those compounds that
are determined by U.S. ~PA to be exempt from regulation under the
state implementation plan for ozone in the federal Recommended
Policy.
Section 9.1(e) provides that Title VII of the Act and
Section 5 of the Administrative Procedure Act (APA)
5
ILCS
100/5-35 & 5-40
(1992)
do not apply to this proceeding.
Because
it is not subject to Section 5 of the APA, this rulemaking
is not
subject to First Notice and Second Notice review by the Joint
Committee on Administrative Rules.
As
is explained below
(infra p.
2), the Board is acting at
this time in response to motions for expedited consideration from
the Agency and a member of the regulated community.
EXPEDITED CONSIDERATION
The Agency filed a motion for expedited consideration on
June 30,
1995.
The Agency stated that it has received numerous
inquiries as to when Illinois will “delist” acetone
(i.e., exempt
that material from regulation as VOM).
U.S. EPA exempted acetone
from the federal definition of VOM on June 16,
1995.
The Board received a motion for expedited consideration from
Riverside Laboratories on June
30,
1995.
That motion explained
that Riverside has reformulated all coatings used at its Kane
County facility to eliminate all coatings but acetone.
Riverside
drew attention to
its
presently-pending petition, docketed as PCB
95-157,
for a variance from certain of the VOM regulations.
It
stated that
it is also presently assembling its
CAA
Title V
permit application to obtain a federally-enforceable permit.
Riverside moved for expedited consideration of the exemption of
acetone from the definition of VOM,
so that it may withdraw its
petition for variance and complete its Title V permit
application.
2
The Board hereby grants the motions of the Agency and
Riverside for expedited consideration.
We immediately act today
to propose the amendment that would exempt acetone from the
definition of VON.
Board staff will submit an appropriate Notice
of Proposed Amendments for publication in the Illinois Register,
and schedule a public hearing as required by federal law.
When
the time for public comment has run, the Board will act promptly
to adopt the exemption.
DESCRIPTION OF PRESENT ACTION
The present amendments respond to a single U.S. EPA
amendment to the definition of VON.
On June 16,
1995, at 60 Fed.
Reg.
31633,
U.S. EPA added one compound to the list of chemical
species that are exempted from the definition of VON and,
hence,
are exempted from regulation for control of ozone precursors.
The common name of that single compound is acetone.
Alternative
names for this compound are 2-propanone and dimethylketone.
The primary Federal Register citation to the revision in the
federal policy statement used in this opinion and order is as
follows:
60 Fed.
Reg. 31633
(June 16,
1995)
adding one compound to
the list of those
exempted
The Board has incorporated the federal amendments
of June
16, 1995 with only minor deviation from the added federal text.
The Board has parenthetically added the alternative names for
acetone
(i.e., “2-propanone” and “dimethylcetone”)
in tne listing
for this material.
HISTORICAL SUMMARY EXEMPTIONS FROM THE DEFINITION OF VON
The Board’s opinion and order of July 7,
1995 includes full
discussion of the history of the exemptions from the definition
of VON.
We do not wish to repeat that discussion here.
However,
we include a summary cumulative listing of Board actions relating
to those exemptions for the convenience of the regulated
community:
R78—3
&
4 Adopted
August 23,
1979.
(general rulemaking;
RACT regulations)
Adnpted December ~O,
1922.
(general rulemaking;
RACT
II regulations)
R86-37
Adopted December 22,
1987.
(general rulemaking;
amendments to VOM regulations)
3
R89—8
Adopted October
18,
1989.
(U.S. EPA revisions of
January
18,
1989)
R91—10
Adopted
September
12,
1991.
(U.S.
EPA
revisions
of
March
18,
1991)
R91-24
Adopted
July
30,
1992.
(extended
exemptions
to
Chicago and Metro—East areas and responded to U.S.
EPA codification ot February 3,
1992)
R92-6
Dismissed April
9,
1992.
(no U.S. EPA amendments
during July
1 through December 31,
1991)
R92—15
Dismissed August 13, 1992.
(no U.S. EPA
amendments during January 1 through June 30,
1992)
R93-3
Dismissed
January
21,
1993.
(no
U.S.
EPA
amendments
during
July
1
through
December
31,
1992)
R93-21
Dismissed
September
23,
1993.
(no
U.S.
EPA
amendments
during
January
1
throuyh
June
30,
1993)
R94-3
Dismissed
March
31,
1994.
(no
U.S.
EPA
amendments
during
July
1
through
December
31,
1993)
R94-22
Dismissed
October
6,
1994.
(no
U.S.
EPA
amendments during January
1 through June 30,
1994)
R95-2
July 6,
1995.
(U.S. EPA amendments during July
1
through December 31,
1994:
those of October 5,
1994)
R95-16
This
docket.
(U.S.
EPA
amendments
during
January
1
through
June
30,
1995:
those
of
June
16,
1995)
PUBLIC
COMMENTS
The
Board
invites
public
comments
on
the
proposed
amendments.
We
will
receive
public
comments
until
45
days
after
a
Notice
of
Proposed Amendments appears in the Illinois Register
on
this
matter.
After
the
45-day public comment period has
expired,
the
Board will promptly proceed to adopt amendments
based
on
today’s
proposal.
ORDER
The Board hereby proposes the following amendments to its
definition of “volatile organic compound” at 35 Ill.
Adm.
Code
211.7150:
4
TITLE 35:
ENVIRONMENTAL PROTECTION
SUBTITLE B:
AIR POLLUTION
CHAPTER I:
POLLUTION CONTROL BOARD
SUBCHAPTER c:
EMISSION STANDARDS AND LIMITATIONS
FOR STATIONARY SOURCES
PART 211
DEFINITIONS AND GENERAL PROVISIONS
SUBPART A:
GENERAL PROVISIONS
Section
211.101
Incorporations by Reference
211.102
Abbreviations and Units
SUBPART B:
DEFINITIONS
Section
211.121
Other Definitions
211.122
Definitions
(Repealed)
211. 130
Accelacota.
211.150
Accumulator
211.170
Acid Gases
211.210
Actual Heat Input
211.230
Adhesive
211.250
Aeration
211.270
Aerosol Can Filling Line
211.290
Afterburner
211.310
Air Contaminant
211.330
Air Dried Coatings
211.350
Air Oxidation Process
211.370
Air Pollutant
211.390
Air Pollution
211.410
Air Pollution Control Equipment
211.430
Air Suspension Coater/Dryer
211.450
Airless Spray
211.470
Air Assisted Airless Spray
211.490
Annual Grain Through-Put
211.510
Application Area
211.530
Architectural Coating
211.550
As Applied
211.570
Asphalt
211.590
Asphalt Prime Coat
211
•
610
Automobile
211.630
Automobile
or Light-Duty Truck Assembly Source or
Automobile
or Light-Duty Truck Manufacturing Plant
211.650
Automobile or Light-Duty Truck Refinishing
211.670
Baked Coatings
211.690
Batch Loading
211.710
Bead-Dipping
211.730
Binders
211.750
British Thermal Unit
211.770
Brush or Wipe Coating
211.790
Bulk Gasoline Plant
5
211. 810
211. 830
211.850
211.870
211.890
211. 910
211. 930
211.950
211.970
211.990
211. 1010
211. 1050
211. 1070
211. 1090
211. 1110
211. 1130
211. 1150
211.1170
211.1190
211.1210
211. 1230
211. 1250
211.1270
211.1290
211.1310
211.1330
211.1350
211.1370
211.1390
211.1410
211.1430
211.1470
211.1490
211. 1510
211.1530
211.1550
211.1570
211.1590
211.1610
211.1630
211.1650
211. 1670
211.1690
211.1710
211.1730
211. 1750
211. 1770
211. 1790
211. 1810
211. 1830
211. 1850
211. 1870
Bulk Gasoline Terminal
Can
Can Coating
Can Coating Line
Capture
Capture Device
Capture Efficiency
Capture System
Certified Investigation
Choke Loading
Clean Air Act
Cleaning and Separating Operation
Cleaning Materials
Clear Coating
Clear Topcoat
Closed Purge System
Closed Vent System
Coal Refuse
Coating
Coating Applicator
Coating Line
coatiny
PlanL
Coil Coating
Coil Coating Line
Cold Cleaning
Complete Combustion
Component
Concrete Curing Compounds
Concentrated Nitric Acid Manufacturing Process
Condensate
Condensible PM-b
continuous Process
Control Device
Control Device Efficiency
Conventional Soybean Crushing Source
Conveyorized Degreasing
Crude Oil
Crude Oil Gathering
Crushing
Custody Transfer
Cutback Asphalt
Daily-Weighted Average VON Content
Day
Degreaser
Delivery vessel
Dip Coating
Distillate Fuel Oil
Drum
Dry Cleaning Operation or Dry Cleaning Facility
Dump-Pit Area
Effective Grate Area
Effluent Water Separator
6
211.1890
211.1910
211.1930
211.1950
211.1970
211.1990
211.2010
211.2030
211.2050
211.2070
211.2090
211..2110
211.2130
211.2150
211.2170
211.2190
211.2210
211.2230
211.2250
211.2270
211.2300
211.2310
211.2330
211.2350
211.2370
211.2390
211.2410
211.2430
211.2450
211.2470
211.2490
211.2510
211.2530
211.2550
211.2570
211.2590
211.2610
211.2650
211.2670
211.2690
211.2710
211.2730
211.2750
211.2770
211.2790
211.2810
211.2830
211.2850
211.2870
211.2890
Electrostatic Bell or Disc Spray
Electrostatic
Spray
Emission Rate
Emission Unit
Enamel
Enclose
End Sealing Compound Coat
Enhanced Under-the-Cup Fill
Ethanol Blend Gasoline
Excess Air
Excessive Release
Existing Grain-Drying Operation
Existing Grain-Handling Operation
Exterior Base Coat
Exterior End Coat
External Floating Roof
Extreme Performance Coating
Fabric Coating
Fabric Coating Line
Federally Enforceable Limitations and Conditions
Fill
Final Repair Coat
Firebox
Fixed—Roof Tank
Flexographic Printing
Flexographic Printing Line
Floating Roof
Fountain Solution
Freeboard Height
Fuel Combustion Emission Unit or Fuel Combustion
Emission Source
Fugitive Particulate Matter
Full Operating Flowrate
Gas Service
Gas/Gas Method
Gasoline
Gasoline Dispensing Operation or Gasoline Dispensing
Facility
Gel Coat
Grain
Grain-Drying Operation
Grain-Handling and Conditioning Operation
Grain-Handling Operation
Green-Tire Spraying
Green Tires
Gross Heating Value
Gross Vehicle Weight Rating
Heated Airless Spray
Heatset
Heatset-Web-Offset Lithographic Printing Line
Heavy Liquid
Heavy Metals
7
211. 2910
211.2930
211.2950
211.2970
211.2990
211. 3010
211.3030
211.3050
211.3070
211.3090
211.3110
211. 3130
211. 3150
211.3170
211.3190
211. 3210
211.3230
211.3250
211.3270
211.3290
211. 3310
211.3330
211.3350
211.3370
211.3390
211.3410
211.3430
211.3450
211.3470
211.3490
211.3510
211.3530
211.3550
211.3570
211.3590
211.3610
211.3630
211.3650
211.3670
211.3690
211.3695
211.3710
211.3730
211. 3750
211. 3770
211.3790
211. 3810
211.3830
211.3850
211.3870
211.3890
211.3910
Heavy Off-Highway Vehicle Products
Heavy Off-Highway Vehicle Products Coating
Heavy Off-Highway Vehicle Products Coating Line
High Temperature Aluminum Coating
High Volume
Low Pressure
(HVLP)
Spray
Hood
Hot Well
Housekeeping Practices
Incinerator
Indirect Heat Transfer
Ink
In—Process
Tank
In-Situ Sampling Systems
Interior Body Spray Coat
Internal-Floating Roof
Internal Transferring Area
Lacquers
Large Appliance
Large Appliance coating
Large Appliance Coating Line
Light Liquid
Light-Duty Truck
Light Oil
Liquid/Gas Method
Liquid-Mounted Seal
Liquid Service
Liquids Dripping
Lithographic Printing
Line
Load-Out Area
Low Solvent Coating
Magnet Wire
Magnet Wire Coating
Magnet Wire Coating Line
Major Dump Pit
Major Metropolitan Area
(141(A)
Major Population Area
(MPA)
Manufacturing Process
Marine Terminal
Material
Recovery
Section
Maximum Theoretical Emissions
Maximum True Vapor Pressure
Metal Furniture
Metal Furniture Coating
Metal Furniture Coating Line
Metallic Shoe-Type
Seal
Miscellaneous
Fabricated Product Manufacturing Process
Miscellaneous
Formulation Manufacturing Process
Miscellaneous Metal Parts and Products
Miscellaneous Metal Parts and Products Coating
Miscellaneous Metal Parts or Products Coating Line
Miscellaneous Organic Chemical Manufacturing Process
Mixing Operation
8
Monitor
Monomer
Multiple Package Coating
New Grain-Drying Operation
New Grain-Handling Operation
No Detectable Volatile Organic Material Emissions
Non-contact Process Water Cooling Tower
Offset
One Hundred Percent Acid
One-Turn Storage Space
Opacity
Opaque Stains
Open Top Vapor Degreasing
Open-Ended Valve
Operator of a Gasoline Dispensing Operation or Operator
of a Gasoline Dispensing Facility
Organic Compound
Organic Material and Organic Materials
Organic Vapor
Oven
Overall Control
Overvarnish
Owner of
a Gasoline Dispensing Operation or Owner of a
Gasoline Dispensing Facility
Owner or Operator
Packaging Rotogravure Printing
Packaging Rotogravure Printing Line
Pail
Paint Manufacturing Source or Paint Manufacturing Plant
Paper Coating
Paper Coating Line
Particulate Halter
Parts Per Million (Volume)
or PPM (Vol)
Person
Petroleum
Petroleum Liquid
Petroleum Refinery
Pharmaceutical
Pharmaceutical Coating Operation
Photochemically Reactive Material
Pigmented Coatings
Plant
Plasticizers
PM—b
Pneumatic Rubber Tire Manufacture
Polybasic Organic Acid Partial Oxidation Manufacturing
Process
Polyester Resin Material(s)
Polyester Resin Products Manufacturing Process
Polystyrene Plant
Polystyrene Resin
Portable Grain-Handling Equipment
211.3930
211. 3950
211.3970
211.3990
211. 4010
211.4030
211.4050
211.4070
211.4090
211. 4110
211. 4130
211. 4150
211. 4170
211. 4190
211. 4210
211.4230
211.4250
211.4270
211.4290
211.4310
211.4330
211.4350
211.4370
211.4390
211.4410
211.4430
211.4450
211.4470
211.4490
211.4510
211.4530
211.4550
211.4590
211.4610
211.4630
211.4650
211.4670
211.4690
211.4710
211.4730
211.4750
211.4770
211.4790
211.4810
211.4q30
211.4850
211.4870
211.4890
211.4910
9
211.4930
211.4950
211.4970
211.4990
211.5030
211.5050
211.5070
211.5090
211. 5110
211.5130
211.5150
211.5170
211.5185
211.5190
211.5210
211.5230
211.5250
211.5270
211.5310
211.5330
211.5350
211.5370
211.5390
211.5410
211.5430
211.5450
211.5470
211.5490
211.5500
211.5510
211.5530
211.5550
211.5570
211.5590
211.5610
211.5630
211.5650
211.5670
211.5690
211.5710
211.5730
211.5750
211.5770
211.5790
211.5810
211.5830
211.5850
211.5870
211.5890
211.5910
211.5930
Portland Cement Manufacturing Process Emission Source
Portland Cement Process or Portland Cement
Manufacturing Plant
Potential
to Emit
Power Driven Fastener Coating
Pressure Release
Pressure Tank
Prime Coat
Primer Surfacer Coat
Primer Surfacer Operation
Primers
Printing
Printing Line
Process Emission Source
Process Emission Unit
Process Unit
Process Unit Shutdown
Process Weight Rate
Production Equipment Exhaust System
Publication Rotogravure Printing Line
Purged Process Fluid
Reactor
Reasonably Available Control Technology
(RACT)
Reclamation System
Refiner
Refinery Fuel Gas
Refinery Fuel Gas System
Refinery Unit or Refinery Process Unit
Refrigerated Condenser
Regulated Air Pollutant
Reid Vapor Pressure
Repair
Repair Coat
Repaired
Residual Fuel Oil
Restricted Area
Retail Outlet
Ringelmann Chart
Roadway
Roll Coater
Roll Coating
Roll Printer
Roll Printing
Rotogravure Printing
Rotogravure Printing Line
Safety Relief Valve
Sandblasting
Sanding SQaler~
Screening
Sealer
Semi-Transparent Stains
Sensor
10
211.5950
211.5970
211.5990
211.6010
211.6030
211.6050
211.6070
211.6090
211.6110
211.6130
211.6150
211.6170
211.6190
211.6210
211.6230
211. 6250
211. 6270
211. 6290
211. 6310
211.6330
211. 6350
211. 6370
211.6390
211. 6410
211. 6430
211. 6450
211. 6470
211.6490
211.6510
211.6530
211.6550
211.6570
211.6590
211. 6610
211.6630
211. 6650
211.6670
211.6690
211.6710
211.6730
211.6750
211.6770
211.6790
211.6810
211.6830
211.6850
211.6870
211.6890
211.6910
211.6930
211.6950
Set of Safety Relief Valves
Sheet Basecoat
Shotbiasting
Side—Seam Spray Coat
Smoke
Smokeless Flare
Solvent
Solvent Cleaning
Solvent Recovery System
Source
Specialty High Gloss Catalyzed Coating
Specialty Leather
Specialty Soybean Crushing Source
Splash Loading
Stack
Stain Coating
Standard Conditions
Standard Cubic Foot
(scf)
Start-Up
Stationary Emission Source
Stationary Emission Unit
Stationary
Source
Stationary Storage Tank
Storage Tank or Storage Vessel
Styrene Devolatilizer Unit
Styrene Recovery Unit
Submerged Loading Pipe
Substrate
Sulfuric Acid Mist
Surface Condenser
Synthetic Organic Chemical or Polymer Manufacturing
Plant
Tablet Coating Operation
Thirty-Day Rolling Average
Three—Piece Can
Through-the-Valve Fill
Tooling Resin
Topcoat
Topcoat Operation
Touch-Up
Transfer Efficiency
Tread End Cementing
True Vapor Pressure
Turnaround
Two—Piece Can
Under-the-Cup
Fill
Undertread Cementing
UnregulatQcl SafQty Rolief Valve
Vacuum Producing System
Vacuum Service
Valves Not Externally Regulated
Vapor Balance System
11
211.6970
211.6990
211.7010
211.7030
211.7050
211.7070
211.7090
211.7110
211.7130
211.7150
211.7170
211.7190
211.7210
211.7230
211.7250
211.7270
211.7290
211.7310
211.7330
211.7350
Vapor Collection System
Vapor Control System
Vapor-Mounted Primary Seal
Vapor Recovery System
Vapor—Suppressed Polyester Resin
Vinyl Coating
Vinyl Coating Line
Volatile Organic Liquid (VOL)
Volatile Organic Material Content (VOMC)
Volatile Organic Material
(VOM)
or Volatile Organic
Compound
(VOC)
Volatile Petroleum Liquid
Wash Coat
Wastewater
(Oil/Water)
Separator
Weak Nitric Acid Manufacturing Process
Web
Wholesale Purchase
—
Consumer
Wood Furniture
Wood Furniture Coating
Wood Furniture Coating Line
Woodworking
211.Appendix A Rule into Section Table
211.Appendix B Section into Rule Table
AUTHORITY:
Implementing Sections
9,
9.1 and 10 and authorized by
Section 27 and 28.5
of the Environmental Protection Act 415
ILCS
5/9,
9.1,
10,
27 and 28.5.
SOURCE:
Adopted as Chapter
2:
Air Pollution, Rule 201:
Definitions, R71-23,
4 PCB 191,
filed and effective April
14,
1972; amended
in
R74—2 and R75—5,
32 PCB 295, at
3 Ill.
Reg.
5,
p.
777, effective February 3,
1979; amended in R78-3 and 4,
35
PCB 75 and 243,
at
3
Ill.
Reg.
30,
p.
124,
effective July 28,
1979;
amended in R80—5,
at
7
Ill. Reg.
1244,
effective January
21,
1983; codified at
7
Ill.
Reg.
13590; amended
in R82-l
(Docket
A)
at 10
Ill.
Reg.
12624,
effective July 7,
1986; amended in R85—
21(A)
at 11 Ill.
Reg.
11747, effective June 29,
1987; amended in
R86—34 at 11 Ill. Reg.
12267,
effective July
10,
1987;
amended in
R86—39 at 11 Ill. Reg.
20804,
effective December
14,
1987;
amended in R82—14 and R86-37
at
12 Ill.
Peg.
787, effective
December
24,
1987;
amended
in R86—l8
at
12 Ill. Reg.
7284,
effective April
8,
1988; amended in P86—10 at
12 Ill. Reg.
7621,
effective April
11,
1988; amended in R88—23 at 13 Ill. Reg.
10862,
effective June 27,
1989;
amended in R89-8 at
13 Ill. Reg.
17457, effective January
1,
1990; amended in R89—16(A)
at
14
Ill.
Reg.
9141, effective May 23,
1990; amended in R88-30(B) at 15
Ill. Peg.
5223,
effectivn March
28,
1991;
amended
in P88—14
at
15
Ill. Reg.
7901,
effective May 14,
1991; amended
in R91—10 at
15
Ill. Reg.
15564,
effective October 11,
1991;
amended
in R91—6 at
15
Ill.
Reg.
15673,
effective October 14,
1991; amended
in R91—22
at
16 Ill.
Reg.
7656,
effective May
1,
1992;
amended
in R91—24
at
12
16 Ill.
Reg.
13526,
effective August
24,
1992; amended in R93—9
at 17 111. Reg.
16504, effective September 27,
1993; amended in
R93—11 at 17 Ill. Reg.
21471, effective December
7,
1993;
amended
in R93—14 at 18 Ill.
Req.
1253,
effective January 18,
1994;
amended in R94-12 at
18 Ill. Req.
14962,
effective September 21,
1994; amended in R94-14 at 18 Ill.
Reg.
15744, effective October
17,
1994; amended in R94-15 at 18 Ill.
Reg.
16379, effective
October 25,
1994; amended in R94—16 at 18 Ill. Reg.
16929,
effective November
15,
1994; amended in R95-2
at
19 Ill.
Reg.
________,
effective
; amended in R95-l6 at
19 Ill. Rep.
effective
SUBPART B:
DEFINITIONS
Section 211.7150
Volatile Organic Material
(VOM)
or Volatile
Organic Compound
(VOC)
“Volatile organic material
(VOM)” or “volatile organic compound
(VOC)” means any compound of carbon,
excluding carbon monoxide,
carbon dioxide, carbonic acid, metallic carbides or carbonates,
and ammonium carbonate, which participates
in atmospheric
photochemical reactions.
a)
This includes any such organic compound other than the
following, which have been determined to have
negligible photochemica.
reactivity:
methane; ethane;
methylene chloride (dichloromethane),
1,1,l-trichloro-
ethane (methyl chloroform);
1,1, l-trichloro-2
,
2,2—tn-
fluoroethane (CFC-ll3); tnichlorofluoromethane (CFC-
11); dichlorodifluoromethane (CFC-12);
chlorodifluoro-
methane
(CFC-22); tnitluoromethane (Pc—fl);
1,2-di—
chloro-1, 1,2, 2-tetrafluoroethane
(CFC-114);
chloro—
pentafluoroethane
(CFC—l15);
1,1,1—trifluoro—2,2—di-
chloroethane
(HCFC-123);
1,1,1,2-tetrafluoroethane
(HFC-134a);
1, 1-dichloro-1—fluoroethane
(HCFC-l4lb);
1—chloro-1,1-difluoroethane (HCFC-142b); 2—chloro—
1,1,1,2—tetrafluoroethane (HCFC-124); pentafluoroethane
(HFC-l25);
1,1,2,2—tetrafluoroethane
(HFC-134);
1,1,1-trifluoroethane
(HFC—143a); l,l-difluoroethane
(HFC-152a); parachlorobenzotrifluoride
(PCBTF); cyclic,
branched,
or linear completely—methylated siloxanes;
acetone
(2—propanone or dimethylcetone)’;
and perfluoro—
carbon compounds which fall into these classes:
1)
Cyclic,
branched,
or linear, completely
fluorinated alkanes;
2)
Cyclic,
branched,
or linear,
completely
fluorinated ethers with no unsaturations;
3)
cyclic,
branched,
or linear, completely
13
fluorinated tertiary amines with no unsaturations;
and
4)
Sulfur—containing perfluorocarbons with no
unsaturations and with sulfur bonds only to carbon
and fluorine.
b)
For purposes of determining VOM emissions and
compliance with emissions limits, VON will be measured
by the test methods in the approved implementation plan
or 40 CFR Part 60, Appendix A,
incorporated by
reference at 35 Ill. Adm.
Code 215.105, 218.112, and
219.112,
as applicable,
or by source-specific test
methods that have been established pursuant to a permit
issued pursuant to a program approved or promulgated
under Title V of the Clean Air Act; under 40 CFR Part
51, Subpart
I or Appendix 5,
incorporated by reference
at 35 Ill.
Adm. Code 218.112 and 219.112; or under 40
CFR Part 52.21,
incorporated by reference at 35 Ill.
Adm. Code 218.112 and 219.112,
as applicable.
Where
such a method also measures compounds with negligible
photochemical
reactivity, these
negligibly—reactive
compounds may be excluded as VON if the amount of such
compounds is accurately quantified and the exclusion is
approved by the Agency.
c)
As
a precondition to excluding these negligibly-
reactive compounds as VON,
or at any time thereafter,
the Agency may require an owner or operator to provide
monitoring or testing methods and results
demonstrating, to the satisfaction of the Agency, the
amount ot negligibly—reactive compounds in the source’s
emissions.
d)
The USEPA shall
not
be bound by any State determination
as to appropriate methods for testing or monitoring
negligibly-reactive compounds if such determination is
not reflected in any of the test methods in subsection
(b) above.
(Source:
Amended at
19 Ill. Reg.
effective
IT IS SO ORDERED.
14
I,
Dorothy M. Gunn,
Clerk of the Illinois Pollution Control
Board, certify that the~.aboveprop~
and order was
adopted on the
___________
day of
1995, by a
vote of
7~O
~
Dorothy M. Gu~, Clerk
Illinois Pol(X tion Control Board