Attachment 43

Proposed Rule, Proposal for Public Comment 

Opinion and Order of Board by A.S. Moore 

dated December 16, 2010 

ILLINOIS POLLUTION CONTROL BOARD

December 16, 2010

IN THE MATTER OF:

REVISION OF ENHANCED VEHICLE 

EMISSION INSPECTION AND 

MAINTENANCE (I/M) REGULATIONS: 

AMENDMENTS TO 35 ILL. ADM. CODE 

PART 240

)

)

)

)

)

)

)

R11-19

(Rulemaking - Air)

Proposed Rule. Proposal for Public Comment.

OPINION AND ORDER OF THE BOARD (by A.S. Moore):

On December 8, 2010, the Illinois Environmental Protection Agency (Illinois EPA or 

Agency) filed a rulemaking proposal1

Section 182 of the federal Clean Air Act (CAA) requires states to implement vehicle 

inspection and maintenance (I/M) programs in areas that do not meet the National Ambient Air 

Quality Standards (NAAQS) for ozone. SR at 3, citing 42 U.S.C. § 7511a. Areas that do not 

meet these standards are known as “nonattainment” areas. The Agency reports that 1990 CAA 

amendments required “the use of ‘basic’ or ‘enhanced’ I/M programs and required USEPA 

[United States Environmental Protection Agency] to develop different performance standards for 

these two programs.” SR at 3, citing 57 Fed. Reg. 52950 (Nov. 5, 1992). The Agency states that 

“[b]asic I/M programs are required in ‘marginal’ ozone nonattainment areas with existing I/M 

programs and in ‘moderate’ ozone nonattainment areas.” SR at 3, citing 42 U.S.C. § 7511a. The 

pursuant to Section 20 of the Vehicle Emissions 

Inspection Law of 2005 (VEIL of 2005) (625 ILCS 5/13C-20 (2008)); Section 10, 27, and 28 of 

the Environmental Protection Act (Act) (415 ILCS 5/10, 27, 28 (2008); and Sections 102.200 

and 102.202 of the Board’s procedural rules (35 Ill. Adm. Code 102.200 102.202). The Agency 

proposes to repeal various emissions test standards and to update definitions and incorporations. 

Among the documents accompanying the petition were a Statement of Reasons (SR) and a

motion for waiver of copy requirements (Mot. Waive). See 415 ILCS 5/27(a) (2008), 35 Ill.

Adm. Code 101.500, 102.110, 102.200, 102.402.

For the reasons stated below, the Board accepts the Agency’s rulemaking proposal for 

hearing and grants the Agency’s motion for waiver of copy requirements. The Board directs the 

Clerk to publish the proposal in the Illinois Register as a proposal for public comment.

LEGAL BACKGROUND

Clean Air Act

1 In the interest of clarity, the Board has slightly revised the Agency’s caption for this 

rulemaking to better reflect the nature of the proposal. The Board requests that the participants 

use the caption above in future filings.
2

Agency further states that “[e]nhanced I/M programs are required in ‘serious,’ ‘severe,’ and 

extreme’ ozone nonattainment areas with urbanized populations of 200,000 or more.” SR at 3, 

citing 42 U.S.C. § 7511a.

The Agency states that Illinois includes two nonattainment areas: “the Chicago 

metropolitan area which was classified as ‘sever’ under the revoked 1-hour ozone standard and 

now classified as ‘moderate’ under the current 8-hour standard; and the Metro-East St. Louis are 

which was redesignated to attainment of the 1-hour standard and is now classified as ‘moderate’ 

nonattainment for ozone under the current 8-hour standard.” SR at 3-4, citing 40 C.F.R. § 

81.314. The Agency notes that, although enhanced I/M was not required in the Metro-East St. 

Louis nonattainment area, Illinois opted to implement there as an element of its strategy to attain 

the ozone standard. SR at 4.

The Agency states that “USEPA has promulgated final regulations containing emissions 

testing standards and procedures for use in enhanced I/M testing programs, which it has amended 

over the years.” SR at 4, citing 40 C.F.R Part 51, Subpart S; 40 C.F.R. Part 85, Subpart W. The 

Agency further states that, pursuant to these federal regulations, Illinois has enacted and 

amended the VEIL addressing enhanced I/M testing. SR at 4, citing 625 ILCS 5/13C (2009). 

The Board in Part 240 has adopted test standards implementing I/M. SR at 4 (citations omitted).

The Agency adds that it submitted these regulations to USEPA Region V and that they have been 

approved as revisions to Illinois’ State Implementation Program. Id. at 5 (citations omitted). 

Statutory Authority for Rulemaking

The Agency first cites Sections 10(A), 27(a), and 28 of the Act as sources of the Board’s 

general authority to adopt air pollution regulations. SR at 2, citing 415 ILCD 5/10(A), 27(a), 28

(2008). The Agency states that, “[i]n addition, this proposal is being filed under the authority of 

Section 13C-20(a) of the VEIL of 2005.” SR at 2, citing 625 ILCS 5/13C-20(a) (2008).

Section 13C-20(a) of the VEIL of 2005 provides in pertinent part that 

[t]he rules and emission standards adopted under subsection (a) of Section 13B-20

of this Code2

2 Chapter 13B, the Vehicle Emissions Inspection Law of 1995, was added by Public Act 88-533,

effective January 18, 1994. Section 13B-99 provided that “[t]his Chapter 13B is repealed on 

July 1, 2007.” 625 ILCS 5/13B-99 (2006). When in effect, Section 13B-20 provided in 

pertinent part that

shall apply to the program established under this Chapter and 

continue in effect until amended or repealed by the Board under this subsection.

[t]he Agency shall propose standards necessary to achieve reductions in the 

emission of hydrocarbons, carbon monoxide, and oxides of nitrogen from motor 

vehicles subject to inspection under this Chapter. Within 120 days after the 

Agency proposes these standards, the Board shall adopt rules establishing 

standards for the emission of hydrocarbons, carbon monoxide, and oxides of 

nitrogen from motor vehicles subject to inspection under this Chapter. These 
3

The Agency shall propose any other standards necessary to achieve reductions in 

the emission of hydrocarbons, carbon monoxide, and oxides of nitrogen from 

motor vehicles subject to inspection under this Chapter. Within 120 days after the 

Agency proposes those standards, the Board shall adopt any necessary rules 

establishing standards for the emission of hydrocarbons, carbon monoxide, and 

oxides of nitrogen from motor vehicles subject to inspection under this Chapter. 

The rules may be amended from time to time pursuant to Agency proposals. The 

Board shall set standards necessary to achieve the reductions in vehicle 

hydrocarbons, carbon monoxide, and oxides of nitrogen emissions, as determined 

by the applicable vehicle emission estimation model and rules developed by the 

United States Environmental Protection Agency, that are required by the federal 

Clean Air Act.

* * *

Except as otherwise provided in this subsection, subsection (b) of Section 27 of 

the Environmental Protection Act and the rulemaking provisions of the Illinois 

Administrative Procedure Act do not apply to rules adopted by the Board under 

this subsection. 625 ILCS 5/13C-20(a) (2008).

The Agency clarifies that its rulemaking “is not being proposed as an identical-in-substance, fasttrack or federally required rulemaking.” SR at 2; see 415 ILCS 5/7.2 (identical-in-substance), 

28.2 (federally required), 28.5 (fast-track).

SUMMARY OF AGENCY PROPOSAL

The Agency states that, when USEPA promulgated I/M regulations in 1992, it reserved

sections of those regulations pending development of onboard diagnostic (OBD) testing. SR at 

6, citing 57 Fed. Reg. 52950 (Nov. 5, 1992). The Agency further states that USEPA first 

established OBD I/M requirements and established mandatory OBD testing of 1996 and newer 

vehicles. SR at 6, citing 61 Fed. Reg. 40940 (Aug. 6, 1996). The Agency argues that the federal 

rules may be amended from time to time pursuant to Agency proposals. The 

Board shall set standards necessary to achieve the reductions in vehicle 

hydrocarbons, carbon monoxide, and oxides of nitrogen emissions, as determined 

by the applicable vehicle emission estimation model and rules developed by the 

United States Environmental Protection Agency, that are required by the federal 

Clean Air Act.

* * *

Except as otherwise provided in this subsection, subsection (b) of Section 27 of 

the Environmental Protection Act and the rulemaking provisions of the Illinois 

Administrative Procedure Act do not apply to rules adopted by the Board under 

this subsection. 625 ILCS 5/13B-20(a) (2006); see Enhanced Vehicle Inspection 

and Maintenance (I/M) Regulations: Amendments to 35 Ill. Adm. Code 240,

R01-12 (Dec. 7, 2000) (adopting amendments filed under Section 13B-20).

Chapter 13C, the VEIL of 2005, was added by Public Act 94-526, effective January 1, 2006.
4

regulations “did not require implementation of OBD testing until 1998 or 1999 depending on the 

area, and a vehicle required to have an OBD test would not fail the overall vehicle inspection and 

maintenance test if it failed the OBD test until January 1, 2000. SR at 6, citing 61 Fed. Reg. 

40940 (Aug. 6, 1996). The Agency continues that, “[i]n 1998, USEPA amended the I/M rule to 

delay the date by which I/M programs had to implement OBD testing to no later than January 1, 

2001, due to pending studies of the effectiveness of OBD testing.” SR at 6, citing 63 Fed. Reg. 

24429 (May 4, 1998). The Agency states that USEPA in 2001 adopted regulations providing 

states with option to extend the deadline for implementation of OBD testing. SR at 6, citing 66 

Fed. Reg. 18156 (Apr. 5, 2001).

The Agency indicates that “OBD I/M pass/fail testing is now required for all subject 

vehicles of model year 1996 and newer.” SR at 6, citing 40 C.F.R. §§ 51.351(c), 51.357(b)(4). 

The Agency further indicates that states may rely on the OBD I/M test “in lieu of the obsolete 

and non-beneficial IM240 [transient loaded mode] and other exhaust and evaporative tests.” SR 

at 6, citing 40 C.F.R. § 51.357(a)(12); 66 Fed. Reg. 18156 (Apr. 5, 2001). The Agency also 

states that “federal regulations allow states to vary vehicle model year coverage from USEPA’s 

model program assumptions regarding model year coverage provided necessary emission 

reductions are achieved.” SR at 6-7.

The Agency states that the General Assembly in 1984 first adopted a Vehicle Emissions 

Inspection Law and established authority for an I/M program. SR at 7, citing 625 ILCS 5/13A 

(1984). The Agency further states that the General Assembly in 1994 “adopted the VEIL of 

1995 which provided authority for the Agency to implement enhanced I/M.” SR at 7, citing 625 

ILCS 5/13B (1995). The Agency adds that the General Assembly in 1995 adopted the VEIL of 

1995, which, among other elements, “added the OBD test as the primary I/M test. . . .“ SR at 7. 

The Agency claims that amended federal regulations requiring mandatory OBD pass/fail testing 

were the source of the VEIL of 2005. See id.

The Agency states that the purpose of its proposal “is to repeal the IM240 test emission 

standards, including corresponding definitions and references.” SR at 7. The Agency claims 

that “[t]he effect of repealing the IM240 test emission standards is to essentially reflect full

applicability of federal OBD pass/fail testing in accordance with, and as required by, federal law 

and the VEIL of 2005.” Id. at 7-8. The Agency states that “[a]ll other test standards (OBD, 

steady-state idle exhaust, evaporative system integrity, and on-road remotes sensing) remain in 

the rule.” Id. at 8. The Agency notes that it is concurrently amending its own procedural rules to 

reflect the applicability of these authorities. Id. at 8; see 35 Ill. Adm. Code 276 (Procedures to be 

Followed in the Performance of Inspection of Motor Vehicle Emissions).

The Agency states that an additional purpose of its proposal is “to repeal all pre-1996 test 

emission standard as a result of the exemption of 1995 and older vehicles from emissions testing 

in accordance with the VEIL of 2005.” SR at 8; see 625 ILCS 5/13C-15 (2008). The Agency 

elaborates that “[t]his includes pre-1996 test emissions standards for the steady-state idle 

exhaust, evaporative system integrity, and on-road remotes sensing tests.” SR at 8. The Agency 

adds that its proposal also consists of updates, corrections, and other minor amendments. Id.
5

MOTION FOR WAIVER OF COPY REQUIREMENTS

The Agency notes that “Section 102.200 of the Board’s procedural rules requires that the 

original and nine copies of each regulatory proposal be filed with the Clerk.” Mot. Waive at 1, 

citing 35 Ill. Adm. Code 102.200. The Agency also notes that Section 27 of the Act requires the 

Agency to provide information supporting its rulemaking proposal. Mot. Waive at 1, citing 415 

ILCS 5/27(a) (2008). The Agency reports that, in drafting the rulemaking proposal, it relied on 

the following documents:

a) Clean Air Act (42 U.S.C. 7401 et seq.)

b) Vehicle Emissions Inspection Law of 2005 (625 ILCS 5/13C)

c) 40 CFR Part 51, Subpart S (2009)

d) 40 CFR Part 85, Subpart W (2009)

e) 66 Fed. Reg. 18156-79 (April 5, 2001)

f) “Reinventing the Illinois I/M Program, 2005 Clean Air Conference,” James 

Matheny, Illinois Environmental Protection Agency, September 2005

g) “The Road to OBD Only Insights and Changes, I/M Solutions,” Stephen W. 

Thorpe, Illinois Environmental Protection Agency, June 2, 2009

h) “VOC Reduction (TPD) for the Chicago Area from the Pre-’07 I/M Program and 

the ‘070On I/M Program,” Sam Long, Illinois Environmental Protection Agency, 

June 11, 2009

i) “VOC Reduction (TPD) for the Metro-East Area from the Pre-’07 I/M Program 

and the ’07-On I/M Program,” Sam Long, Illinois Environmental Protection 

Agency, October, 2010. Mot. Waive at 1-2.

The Agency claims that documents (a) - (e) “are readily accessible to or are within the 

possession of the Board.” Id. at 2. Based on this accessibility, the Agency moves “that the 

Board waive the requirement that the Illinois EPA provide copies of such documents.” Id.

The Agency states that “[t]he remainder of the regulatory proposal consists of over 800 

pages.” Mot. Waive at 2. Based on that length and the resources necessary to produce nine 

copies, the Agency “requests that the Board waive the normal requirements and allow Illinois 

EPA to file the original and four complete copies of such documents.
6

DISCUSSION

Rulemaking Proposal

The Board finds that the Agency’s rulemaking proposal meets the content requirements 

of the Board’s procedural rules and accepts the petition for hearing. See 35 Ill. Adm. Code 

102.202.

Motion for Waiver of Copy Requirements

Section 101.500(d) of the Board’s procedural rules provides in pertinent part that, 

“[w]ithin 14 days after service of a motion, a party may file a response to the motion. . . . Unless 

undue delay or material prejudice would result, neither the Board nor the hearing officer will 

grant any motion before expiration of the 14 day response period. . . . “ 35 Ill. Adm. Code 

101.500(d). Because the Board is required to adopt rules within 120 days of receiving the 

Agency’s proposal on December 8, 2010, and in the absence to date of any opposition to the 

Agency’s motion, the Board concludes that undue delay would result from allowing the 14-day 

response period to run. Accordingly, the Board turns to considering the motion. Having 

reviewed the substance of that motion, the Board grants it and waives copy requirements as 

requested by the Agency.

Board Procedure

Above, the Board accepted the Agency’s proposal for hearing. Because Section 13C-20

of the VEIL of 2005 (625 ILCS 5/13C-20-(2008)) requires the Board to adopt rules within 120 

days of receiving the Agency’s proposal, the Board will submit the proposal to publication in the 

Illinois Register as a proposal for public comment without commenting on its substantive merits.

The assigned hearing officer will establish a deadline for filing public comments.

Under Section 28 of the Act (415 ILCS 5/28 (2008)), the Board will hold at least two 

hearings on the proposal. The assigned hearing officer will establish dates and locations for the 

hearings. After considering the issued raised at the hearings and in public comments, the Board 

will issue a final opinion and order and publish adopted rules in the Illinois Register.

Under Section 13C-20(a) of the VEIL of 2005 (625 ILCS 5/13C-20(a) (2008)), Section 

27(b) of the Act (415 ICLS 5/27(b) (2008)) and the rulemaking provisions of the Administrative 

Procedure Act (5 ILCS 100/1-1 et seq. (2008)) “do not apply to rules adopted by the Board under 

this subsection.” 625 ILCS 5/13C-20(a) (2008). Accordingly, the Board will not request that the 

Department of Commerce and Economic Opportunity conduct an economic impact study of this 

rulemaking proposal. The Board will also not submit the proposal to first or second notice 

pursuant to Section 5-40 of the Administrative Procedure Act. (5 ILCS 100/5-40 (2008)). The 

Board will, however conduct hearings and solicit comment as described above. See generally

Enhanced Vehicle Inspection and Maintenance (I/M) Regulations: Amendment to 35 Ill. Adm. 

Code 240, R01-12 (Aug. 24, 2000) (accepting Agency proposal for hearing under repealed 

Section 13B).
7

CONCLUSION

For the reasons stated above, the Board accepts the Agency’s rulemaking for hearing and 

grants the Agency’s motion for waiver of copy requirements. Also, the Board directs the Clerk 

to provide publication of the proposal in the Illinois Register as a proposal for public comment.

Finally, the Board directs its hearing officer to take any necessary steps to avoid delay in 

completing the record so that the Board may meet its 120-day deadline for adopting rules.

ORDER

The Board directs the Clerk to provide publication of the following proposal in the 

Illinois Register as a proposal for public comment.

TITLE 35: ENVIRONMENTAL PROTECTION

SUBTITLE B: AIR POLLUTION

CHAPTER I: POLLUTION CONTROL BOARD

SUBCHAPTER k: EMISSION STANDARDS AND LIMITATIONS FOR MOBILE SOURCES

PART 240

MOBILE SOURCES

SUBPART A: DEFINITIONS AND GENERAL PROVISIONS

Section

240.101 Preamble

240.102 Definitions

240.103 Prohibitions

240.104 Inspection

240.105 Penalties

240.106 Determination of Violation

240.107 Incorporations by Reference

SUBPART B: EMISSIONS

Section

240.121 Smoke Emissions

240.122 Diesel Engine Emissions Standards for Locomotives

240.123 Liquid Petroleum Gas Fuel Systems

240.124 Vehicle Exhaust Emission Standards (Repealed)

240.125 Compliance Determination (Repealed)

SUBPART C: SMOKE OPACITY STANDARDS AND TEST PROCEDURES FOR DIESELPOWERED HEAVY DUTY VEHICLES

Section
8

240.140 Applicability

240.141 Smoke Opacity Standards and Test Procedures for Diesel-Powered Heavy 

Duty Vehicles

SUBPART D: STEADY-STATE IDLE MODE TEST EMISSION STANDARDS

Section

240.151 Applicability

240.152 Steady-State Idle Mode Vehicle Exhaust Emission Standards

240.153 Compliance Determination

SUBPART E: TRANSIENT LOADED MODE TEST EMISSION STANDARDS (Repealed)

Section

240.161 Applicability (Repealed)

240.162 Vehicle Exhaust Emission Start-Up Standards (Repealed)

240.163 Vehicle Exhaust Emission Final Standards (Repealed)

240.164

240.165

Vehicle Exhaust Emission Fast-Pass Standards (Repealed)

Compliance Determination (Repealed)

SUBPART F: EVAPORATIVE TEST STANDARDS

Section

240.171 Applicability

240.172 Evaporative System Integrity Test Standards

240.173 Evaporative System Purge Test Standards (Repealed)

SUBPART G: ON-ROAD REMOTE SENSING TEST EMISSION STANDARDS

240.181 Applicability

240.182 On-Road Remote Sensing Emission Standards

240.183 Compliance Determination

SUBPART H: ON-BOARD DIAGNOSTIC TEST STANDARDS

240.191 Applicability

240.192 On-Board Diagnostic Test Standards

240.193 Compliance Determination

240.APPENDIX A Rule into Section Table

240.APPENDIX B Section into Rule Table

240.TABLE A Vehicle Exhaust Emission Start-Up Standards (Repealed)

240.TABLE B Vehicle Exhaust Emission Final Standards (Repealed)

240.TABLE C Vehicle Exhaust Emission Fast-Pass Standards (Repealed)
9

AUTHORITY: Implementing Sections 9 and, 10 and 13 and authorized by Sections 27 and 28 of

the Environmental Protection Act [415 ILCS 5/9, 10, 13, and 27, and 28] and Section 13CB-20

of the Vehicle Emissions Inspection Law of 20051995 [625 ILCS 5/13CB-20]; implementing 

Section 13-109.2 of the Illinois Vehicle Code [625 ILCS 5/13-109.2].

SOURCE: Adopted as Chapter 2: Air Pollution, Part VII: Mobile Sources, filed and effective 

April 14, 1972; codified at 7 Ill. Reg. 13628; amended in R85-25, at 10 Ill. Reg. 11277, effective 

June 16, 1986; amended in R90-20 at 16 Ill. Reg. 6184, effective April 7, 1992; amended in R94-

20 at 18 Ill. Reg. 18013, effective December 12, 1994; amended in R94-19 at 18 Ill. Reg. 18228, 

effective December 20, 1994; amended in R98-24 at 22 Ill. Reg. 13723, effective July 13, 1998; 

expedited correction at 22 Ill. Reg. 21120, effective July 13, 1998; amended in R01-12 at 24 Ill. 

Reg. 19188, effective December 18, 2000; amended in R01-8 at 25 Ill. Reg. 3680, effective 

February 26, 2001; amended in R02-8 at 25 Ill. Reg. 16379, effective December 18, 2001; 

amended in R11-19 at 35 Ill. Reg. _____, effective ______. BOARD NOTE: This part 

implements the Environmental Protection Act as of July 1, 1994.

SUBPART A: DEFINTIONS AND GENERAL PROVISIONS

Section 240.102 Definitions

All terms which appear in this Part have the definitions specified in this SectionPart, the Vehicle 

Emissions Inspection Law of 2005 [625 ILCS 5/13C], and 35 Ill. Adm. Code 201 and 211. 

Where conflicting definitions occur between this Section and 35 Ill. Adm. Code 201 or 211, the 

definitions of this Section apply in this Part.

“Adjusted loaded vehicle weight (“ALVW”) means the value of the vehicle curb 

weight plus gross vehicle weight rating divided by two. 

“Agency” means the Illinois Environmental Protection Agency.

“Diesel engine” means all types of internal-combustion engines in which air is 

compressed to a temperature sufficiently high to ignite fuel injected directly into 

the cylinder area.

“Diesel locomotive” means a diesel engine vehicle designed to move cars on a 

railway.

“Evaporative system integrity test” means a test of a vehicle’s evaporative 

system. The test shall either consist of a leak check of a vehicle’s fuel cap with a 

fuel cap pressure decay tester (fuel cap pressure decay test), a fuel cap leak flow 

tester (fuel cap leak flow test), or a visual functional check, as applicable.

“Fuel cap” means a device used to seal a vehicle’s fuel inlet.

“Fuel cap leak flow test” means a test which may be performed in accordance 
10

with this Part on a vehicle’s fuel cap using a fuel cap leak flow tester to determine 

whether the vehicle complies with the evaporative system emission standards of 

this Part.

“Fuel cap leak flow tester” means a device used to determine the leak flow 

integrity of a vehicle’s fuel cap by comparing the measured leak flow of the fuel 

cap with an established fuel cap leak flow standard.

“Fuel cap pressure decay test” means the test performed in accordance with this 

Part on a vehicle’s fuel cap using a fuel cap pressure decay tester to determine 

whether the vehicle complies with the evaporative system emission standards of 

this Part.

“Fuel cap pressure decay tester” means a device used to determine the pressure 

decay integrity of a vehicle’s fuel cap by monitoring the pressure behind the fuel 

cap for a ten second period and comparing the measured pressure decay of the 

fuel cap to an established fuel cap pressure decay standard. 

“Fuel cap visual functional test” means the test performed in accordance with this 

Part on a vehicle’s fuel cap using visual analysis to determine whether the vehicle 

complies with the evaporative system emission standards of this Part. 

“Full power position” means the throttle position at which the engine fuel 

delivery is at maximum flow.

“Gross vehicle weight rating (GVWR)” means the value specified by the 

manufacturer as the maximum design loaded weight of a single vehicle.

“Heavy duty vehicle” means any motor vehicle rated at more than 8500 pounds 

GVWR or that has a vehicle curb weight of more than 6000 pounds or that has a 

basic vehicle frontal area in excess of 45 square feet.

“High idle” means a vehicle operating condition with engine disconnected from 

an external load (placed in either neutral or park) and operating at speed of 2500 

+ 300 RPM.

“IM240” means the transient mass emissions inspection procedure that the 

USEPA developed and has been implemented for the use in the Illinois Enhanced 

Vehicle Inspection and Maintenance Program. 240 refers to the 240 second 

maximum duration of the driving cycle that the vehicle undergoes as it is 

positioned on the dynamometer and essentially driven for the purpose of 

measuring the mass amount of emissions coming out of the tail pipe.

“Idle mode” means that portion of a vehicle emission test procedure conducted 

with the engine disconnected from an external load and operating at minimum 

throttle.
11

“Initial idle mode” means the first of up to two idle mode sampling periods 

during a steady-state idle mode test, during which exhaust emission 

measurements are made with the vehicle in “as-received” condition.

“Light duty truck 1” means a motor vehicle rated at 6000 pounds maximum 

GVWR or less and which has a vehicle frontal area of 45 square feet or less, and 

which is designed primarily for purposes of transportation of property or is a 

derivation of such a vehicle, or is designed primarily for transportation of persons 

and has a capacity of more than 12 persons, or is available with special features 

enabling off-street or off-highway operation and use.

“Light duty truck 2” means a motor vehicle rated between 6001 and 8500 pounds 

maximum GVWR and which has a vehicle frontal area of 45 square feet or less, 

and which is designed primarily for purposes of transportation of property or is a 

derivation of such a vehicle, or is designed primarily for transportation of persons 

and has a capacity of more than 12 persons, or is available with special features 

enabling off-street or off-highway operation and use.

“Light duty vehicle” means a passenger car or passenger car derivative capable of 

seating 12 passengers or fewer. 

“Loaded mode” means that portion of a vehicle emission test procedure 

conducted with the vehicle positioned and operating under load on a chassis 

dynamometer. 

“Loaded vehicle weight (LVW)” means the vehicle curb weight plus 300 pounds.

“Measured values” means five-second running averages of exhaust emission 

concentrations sampled at a minimum rate of twice per second.

“Model year” means the year of manufacture of a motor vehicle based upon the 

annual production period as designated by the manufacturer and indicated on the 

title and registration of the vehicle. If the manufacturer does not designate a 

production period for the vehicle, then "model year" means the calendar year of 

manufacture.

“Motor vehicle” as used in this Part, shall have the same meaning as in Section 1-

146 of the Illinois Vehicle Code [625 ILCS 5/1-146].

“Opacity” means the percentage of light transmitted from a source that is 

prevented from reaching a light detector. 

“Preconditioning mode” means a period of steady-state loaded mode or high-idle

operation conducted to ensure that the engine and emissions control system 

components are operating at normal operating temperatures, thus minimizing 
12

false failures caused by improper or insufficient warm-up.

“Second-chance idle mode” means the second of two idle mode sampling periods 

during a steady-state idle mode test, preceded by a preconditioning mode and 

utilized as a second chance to pass idle exhaust emission standards immediately 

following an initial idle mode failure.

“Snap-acceleration test” means a test to measure exhaust smoke opacity from 

heavy-duty diesel powered vehicles in accordance with the SAE J1667 procedure, 

incorporated by reference at Section 240.107 of this Subpart.

“Steady-state idle test” means a vehicle emission test procedure consisting of an 

initial idle mode measurement of exhaust emissions followed, if necessary, by a 

loaded or high idle preconditioning mode and a second-chance idle mode.

“Transient loaded mode test” or “IM240 testing” or “transient IM240 loaded 

mode exhaust emission test procedure” or “transient IM240 test procedure” 

means a vehicle emissions test run on an inertial and power absorbing 

dynamometer using USEPA's IM240 driving cycle consisting of accelerations and 

decelerations simulating on-road driving conditions.

“Vehicle curb weight” means the actual vehicle weight plus standard equipment 

and a full fuel tank.

(Source: Amended at 35 Ill. Reg.____, effective ____)

Section 240.104 Inspection

a) All motor vehicles subject to inspection pursuant to Section 13CB-15 of the 

Vehicle Emissions Inspection Law of 20051995 [625 ILCS 5/13CB-15] shall 

comply with applicable vehicle emission standards contained in Sections 240.152, 

240.162, 240.163, 240.172, 240.182, and 240.192 of this Part.

b) All diesel-powered vehicles subject to inspection pursuant to Section 13-109.1 of 

the Illinois Vehicle Code [625 ILCS 5/13-109.1] must comply with applicable 

smoke opacity standards set forth in Section 240.141(a) of this Part.

(Source: Amended at 35 Ill. Reg.____, effective ____)

Section 240.105 Penalties

a) Any violations of Sections 240.103, 240.121, 240.122, orand 240.123 of this Part 

shall be subject to the penalties as set forth in Section 42 of the Act [415 ILCS 

5/42].
13

b) Any violations of Sections 240.104(b), 240.152, 240.162, 240.163, 240.172,

240.182, orand 240.192 of this Part shall be subject to the penalties as set forth in 

Sections 13CB-55 and 13CB-60 of the Vehicle Emissions Inspection Law [625 

ILCS 5/13CB-55 and 13CB-60].

c) Any violation of Section 240.141(a) of this Part will be subject to penalties as set 

forth in Section 13-109.1 of the Illinois Vehicle Code [625 ILCS 5/13-109.1].

(Source: Amended at 35 Ill. Reg.____, effective ____)

Section 240.106 Determination of Violation

a) Any violations of Sections 240.103, 240.121, 240.122, orand 240.123 of this Part 

shall be determined by visual observation or by a test procedure employing an 

opacity measurement system as qualified by 35 Ill. Adm. Code 201, Subpart J.

b) Any violations of Sections 240.152, 240.162, 240.163, 240.172, 240.182, or 

240.192 of this Part shall be determined in accordance with test procedures 

adopted by the Agency in 35 Ill. Adm. Code 276.

c) Any violation of Section 240.141(a) of this Part will be determined in accordance 

with test procedures set forth in Section 240.141(b) of this Part.

(Source: Amended at 35 Ill. Reg.____, effective ____)

Section 240.107 Incorporations by Reference

The following materials isare incorporated by reference and includes no later editions or 

amendments:

a) Society of Automotive Engineers (SAE), 400 Commonwealth Drive, Warrendale, 

PA 15096-0001, www.sae.org: Report J1667 Snap-Acceleration Smoke Test 

Procedure for Heavy-Duty Diesel Powered Vehicles (February 1996).

b) United States Environmental Protection Agency (USEPA), “High-Tech I/M Test 

Procedures, Emission Standards, Quality Control Requirements, and Equipment 

Specifications: IM240 and Functional Evaporative System Tests, Revised 

Technical Guidance,” Report EPA-AA-RSPD-IM-96-1 (June 1996), 2565 

Plymouth Road, Ann Arbor, MI 48105.

(Source: Amended at 35 Ill. Reg.____, effective ____)

SUBPART D: STEADY-STATE IDLE MODE TEST EMISSION STANDARDS
14

Section 240.151 Applicability

The standards of this Subpart D apply to thoseall vehicles identified in subsection 13C-25(d) 

inspected upon implementation of the Vehicle Emissions Inspection Law of 20051995 and

identified in Subsections 13CB-25(c) and (d) of that law utilizing steady-state exhaust emission 

test procedures adopted by the Agency.

(Source: Amended at 35 Ill. Reg.____, effective ____)

Section 240.152 Steady-State Idle Mode Vehicle Exhaust Emission Standards

a) Exhaust emissions from light duty vehicles shall not exceed the following 

limitations:

Model Year Carbon Monoxide Hydrocarbons as Hexane

(%) (ppm)

1968 - 1971 9.0 900

1972 - 1974 8.0 800

1975 - 1977 7.0 700

1978 - 1979 6.0 600

1980 3.0 300

199681 and newerlater 1.2 220

b) Exhaust emissions from light duty trucks 1 and light duty trucks 2 shall not 

exceed the following limitations:

Model Year Carbon Monoxide Hydrocarbons as Hexane

(%) (ppm)

1968 - 1971 9.0 900

1972 - 1974 8.0 800

1975 - 1978 7.0 700

1979 - 1980 6.0 600

199681 and newerlater 1.2 220

c) Exhaust emissions from heavy duty vehicles shall not exceed the following 

limitations:

Model Year Carbon Monoxide Hydrocarbons as Hexane

(%) (ppm)

1968 - 1971 9.5 1500

1972 - 1978 9.0 900

1979 - 1984 7.0 700

199685 and newerlater 3.0 300

(Source: Amended at 35 Ill. Reg.____, effective ____)
15

Section 240.153 Compliance Determination

Compliance shall be determined based upon the measurement of exhaust emissions using the 

steady-state idle test while the vehicle to be tested is operating in the idle mode. The vehicle 

shall pass exhaust emissions inspection if at any time during the initial idle mode or secondchance idle mode of the steady-state idle test the measured values are at or below the applicable 

limits of Section 240.152 of this Subpart. Vehicles failing the initial idle mode shall undergo a 

loaded or high idle preconditioning mode and receive a second-chance idle mode unless no 

measured values less than 1800 ppm HC are obtained within an elapsed time of 30 seconds.

(Source: Amended at 35 Ill. Reg.____, effective ____)

SUBPART E: TRANSIENT LOADED MODE TEST EMISSION 

STANDARDS (Repealed)

Section 240.161 Applicability (Repealed)

The standards of this Subpart apply to model year 1981 and newer light duty vehicles, light duty 

trucks 1, and light duty trucks 2 which are inspected utilizing transient IM240 loaded mode 

exhaust emission test procedures adopted by the Agency in 35 Ill. Adm. Code 276.

(Source: Repealed at 35 Ill. Reg.____, effective ____)

Section 240.162 Vehicle Exhaust Emission Start-Up Standards (Repealed)

Vehicle exhaust emission start-up standards contained in Section 240.Table A of this Part shall 

apply for all vehicles subject to inspection until January 31, 2001. From February 1, 2001, 

onward, these standards shall continue to apply to all model year 1981 through model year 1987 

LDV, LDT1, and LDT2 vehicles. All standards are expressed in grams per mile (gpm).

(Source: Repealed at 35 Ill. Reg.____, effective ____)

Section 240.163 Vehicle Exhaust Emission Final Standards (Repealed)

Beginning February 1, 2001, vehicle exhaust emission final standards contained in Section 

240.Table B of this Part shall apply for all vehicles subject to except for model year 1981 

through model year 1987 LDV, LDT1, and LDT2 vehicles, which shall continue to use the 

standards contained in Section 240.Table A of this Part as described in Section 240.162. All 

standards are expressed in grams per mile (gpm).

(Source: Repealed at 35 Ill. Reg.____, effective ____)

Section 240.164 Vehicle Exhaust Emission Fast-Pass Standards (Repealed)

Vehicle exhaust emissions fast-pass standards contained in Section 240.Table C of this Part will 

apply for all vehicles subject to inspection under Section 240.161 of this Part utilizing the IM240 
16

transient loaded mode exhaust emission test procedures that have been adopted by the Agency in 

35 Ill. Adm. Code 276. All standards are expressed as the cumulative grams for each second of 

the composite and Phase 2 tests. 

(Source: Repealed at 35 Ill. Reg.____, effective ____)

Section 240.165 Compliance Determination (Repealed)

a) Vehicle Exhaust Emission Start-Up and Final Standards - Compliance shall be 

determined based upon the measurement of exhaust emissions while operating the 

vehicle on a dynamometer and following the driving cycle as specified for the 

transient IM240 test procedures adopted by the Agency. If the corrected, 

composite emission rates exceed standards for any pollutant, additional analysis 

of test results shall review the second phase ("Phase 2") of the driving cycle 

separately. Phase 2 shall include second 94 through second 239 of the driving 

cycle. Second-by-second emission rates in grams and composite emission rates in 

grams per mile for Phase 2 and for the entire composite test shall be recorded for 

each pollutant. For any given pollutant, if the composite emission level is at or 

below the composite standard or if the Phase 2 grams per mile emission level is at 

or below the applicable Phase 2 standard, then the vehicle shall pass the test for 

that pollutant. Composite and Phase 2 emission rates shall be calculated in 

accordance with procedures specified in "High-Tech I/M Procedures, Emissions 

Standards, Quality Control Requirements, and Equipment Specifications: IM240 

and Functional Evaporative System Tests, Revised Technical Guidance", 

incorporated by reference at Section 240.107(c) of this Part.

b) Vehicle Exhaust Emission Fast-Pass Standards - Compliance will be determined 

based upon the measurement of exhaust emissions while operating the vehicle on 

a dynamometer and following the driving cycle as specified for the transient 

IM240 test procedures adopted by the Agency. Vehicles will be fast-passed using 

the following algorithm:

1) Beginning at second 30 of the driving cycle, cumulative second-by-second 

emission levels for each second, calculated from the start of the cycle in 

grams, will be compared to the cumulative fast-pass emission standards 

for the second under consideration. Beginning at second 109, fast-pass 

decisions are based upon analysis of cumulative emissions in Phase 2, the 

portion of the test beginning at second 94, as well as emission levels 

accumulated from the beginning of the composite test. 

2) A vehicle will pass the transient IM240 test for a given pollutant if either 

of the following conditions occurs:

A) cumulative emissions of the pollutant are below the full cycle fastpass standard for the second under consideration; or
17

B) at second 109 and later, cumulative Phase 2 emissions are below 

the Phase 2 fast-pass standards for the second under consideration.

3) Testing may be terminated when fast-pass criteria are met for all subject 

pollutants in the same second.

4) If a fast-pass determination cannot be made for all subject pollutants 

before the driving cycle ends, the pass/fail determination for each 

component will be based on composite or Phase 2 emissions over the full 

driving cycle according to the procedures in subsection (a) of this Section. 

In cases where fast-pass standards are not used, composite emission rates 

in grams per mile for Phase 2 and for the entire composite test will be 

recorded for each pollutant.

5) Composite and Phase 2 emission rates will be calculated in accordance 

with procedures specified in “High-Tech I/M Procedures, Emissions 

Standards, Quality Control Requirements, and Equipment Specifications: 

IM240 and Functional Evaporative System Tests, Revised Technical 

Guidance” incorporated by reference at Section 240.107(c) of this Part.

(Source: Repealed at 35 Ill. Reg.____, effective ____)

SUBPART F: EVAPORATIVE TEST STANDARDS

Section 240.171 Applicability

The standards of this Subpart apply to those vehicles identified in subsection 13C-25(d) of the 

Vehicle Emissions Inspection Law of 2005The standards of Section 240.172 of this Subpart shall 

apply to all model year 1968 and newer vehicles required at the time of manufacture to be 

equipped with evaporative emission control systems.

(Source: Amended at 35 Ill. Reg.____, effective ____)

SUBPART G: ON-ROAD REMOTE SENSING TEST EMISSION STANDARDS

Section 240.181 Applicability

The standards of this Subpart apply to thoseall vehicles tested pursuant to subsection 13C15(b)(11) of the Vehicle Emissions Inspection Law of 2005which are inspected utilizing the onroad remote sensing exhaust emission test procedures that will be adopted by the Agency in 35 

Ill. Adm. Code 276.

(Source: Amended at 35 Ill. Reg.____, effective ____)

Section 240.182 On-Road Remote Sensing Emission Standards
18

Exhaust emissions from all subject vehicles and trucks shall not exceed the following limitations:

Model Year Hydrocarbons Carbon Monoxide

(ppm) (%)

1996 and newer2+ 400 2.0

1988-1991 450 3.0

1981-1987 650 5.0

1975-1980 1300 7.0

1968-1974 1700 8.0

(Source: Amended at 35 Ill. Reg.____, effective ____)

SUBPART H: ON-BOARD DIAGNOSTIC TEST STANDARDS

Section 240.191 Applicability

The standards of this Subpart apply to those vehicles tested pursuant to subsection 13C-25(c) of 

the Vehicle Emissions Inspection Law of 2005all 1996 and newer model year light duty vehicles, 

light duty trucks 1, and light duty trucks 2 that are required to meet the standards contained in 40 

CFR § 86.094-17 and which are inspected utilizing the on-board diagnostic test procedures 

contained in 35 Ill. Adm. Code 276.209. Vehicles that receive a result of fail do not thereby fail 

their emissions test until January 1, 2002.

(Source: Amended at 35 Ill. Reg.____, effective ____)

Section 240.TABLE A Vehicle Exhaust Emission Start-Up Standards (Repealed)

Light Duty Vehicles:

Model Years Hydrocarbons Carbon Monoxide Oxides of Nitrogen

Composite Phase 2 Composite Phase 2 Composite Phase 2

(gpm) (gpm) (gpm) (gpm) (gpm) (gpm)

1996+ 0.80 0.50 15.0 12.0 2.0 Reserved

1991-1995 1.20 0.75 20.0 16.0 2.5 Reserved

1983-1990 2.00 1.25 30.0 24.0 3.0 Reserved

1981-1982 2.00 1.25 60.0 48.0 3.0 Reserved

Light Duty Trucks 1:
19

Model Years Hydrocarbons Carbon Monoxide Oxides of Nitrogen

Composite Phase 2 Composite Phase 2 Composite Phase 2

(gpm) (gpm) (gpm) (gpm) (gpm) (gpm)

1996+

(< 3750

LVW)

0.80 0.50 15.0 12.0 2.0 Reserved

(> 3750 

LVW)

1.00 0.63 20.0 16.0 2.5 Reserved

1991-1995 2.40 1.50 60.0 48.0 3.0 Reserved

1988-1990 3.20 2.00 80.0 64.0 3.5 Reserved

1984-1987 3.20 2.00 80.0 64.0 7.0 Reserved

1981-1983 7.50 5.00 100.0 80.0 7.0 Reserved

Light Duty Trucks 2:

Model Years Hydrocarbons Carbon Monoxide Oxides of Nitrogen

Composite Phase 2 Composite Phase 2 Composite Phase 2

(gpm) (gpm) (gpm) (gpm) (gpm) (gpm)

1996+

(< 5750

ALVW)

1.00 0.63 20.0 16.0 2.5 Reserved

(> 5750 

ALVW)

2.40 1.50 60.0 48.0 4.0 Reserved

1991-1995 2.40 1.50 60.0 48.0 4.5 Reserved

1988-1990 3.20 2.00 80.0 64.0 5.0 Reserved

1984-1987 3.20 2.00 80.0 64.0 7.0 Reserved

1981-1983 7.50 5.00 100.0 80.0 7.0 Reserved

(Source: Repealed at 35 Ill. Reg.____, effective ____)

Section 240.TABLE B Vehicle Exhaust Emission Final Standards (Repealed)

Light Duty Vehicles:

Model Years Hydrocarbons Carbon Monoxide Oxides of Nitrogen

Composite Phase 2 Composite Phase 2 Composite Phase 2

(gpm) (gpm) (gpm) (gpm) (gpm) (gpm)

1996+ 0.60 0.40 10.0 8.0 1.5 Reserved

1983-1995 0.80 0.50 15.0 12.0 2.0 Reserved
20

1981-1982 0.80 0.50 30.0 24.0 2.0 Reserved

Light Duty Trucks 1:

Model Years Hydrocarbons Carbon Monoxide Oxides of Nitrogen

Composite Phase 2 Composite Phase 2 Composite Phase 2

(gpm) (gpm) (gpm) (gpm) (gpm) (gpm)

1996+

(< 3750

LVW)

0.60 0.40 10.0 8.0 1.5 Reserved

(> 3750 

LVW)

0.80 0.50 13.0 10.0 1.8 Reserved

1988-1995 1.60 1.00 40.0 32.0 2.5 Reserved

1984-1987 1.60 1.00 40.0 32.0 4.5 Reserved

1981-1983 3.40 2.00 70.0 56.0 4.5 Reserved

Light Duty Trucks 2:

Model Years Hydrocarbons Carbon Monoxide Oxides of Nitrogen

Composite Phase 2 Composite Phase 2 Composite Phase 2

(gpm) (gpm) (gpm) (gpm) (gpm) (gpm)

1996+

(< 5750

ALVW)

0.80 0.50 13.0 10.0 1.8 Reserved

(> 5750 

ALVW)

0.80 0.50 15.0 12.0 2.0 Reserved

1988-1995 1.60 1.00 40.0 32.0 3.5 Reserved

1984-1987 1.60 1.00 40.0 32.0 4.5 Reserved

1981-1983 3.40 2.00 70.0 56.0 4.5 Reserved

(Source: Repealed at 35 Ill. Reg.____, effective ____)

Section 240.TABLE C Vehicle Exhaust Emission Fast-Pass Standards (Repealed)

a) Vehicles having composite hydrocarbon emission limitations of less than 1.25 

grams per mile, in Section 240.Table A or Section 240.Table B, shall use the 

hydrocarbon fast-pass standards contained in this subsection. Vehicles having 

composite carbon monoxide emission limitations of less than 20.0 grams per mile, 

in Section 240.Table A or Section 240.Table B, shall use the carbon monoxide 

fast-pass standards contained in this subsection:
21

Hydrocarbons Carbon Monoxide

Second Composite Phase 2 Composite Phase 2

30 0.124 N/A 0.693 N/A

31 0.126 N/A 0.773 N/A

32 0.129 N/A 0.837 N/A

33 0.135 N/A 0.851 N/A

34 0.140 N/A 0.853 N/A

35 0.146 N/A 0.857 N/A

36 0.150 N/A 0.900 N/A

37 0.153 N/A 0.960 N/A

38 0.156 N/A 1.034 N/A

39 0.160 N/A 1.070 N/A

40 0.165 N/A 1.076 N/A

41 0.169 N/A 1.083 N/A

42 0.172 N/A 1.102 N/A

43 0.173 N/A 1.111 N/A

44 0.177 N/A 1.114 N/A

45 0.197 N/A 1.157 N/A

46 0.200 N/A 1.344 N/A

47 0.208 N/A 1.482 N/A

48 0.221 N/A 1.530 N/A

49 0.232 N/A 1.542 N/A

50 0.235 N/A 1.553 N/A

51 0.238 N/A 1.571 N/A

52 0.240 N/A 1.595 N/A

53 0.242 N/A 1.633 N/A

54 0.246 N/A 1.685 N/A

55 0.249 N/A 1.689 N/A

56 0.252 N/A 1.693 N/A

57 0.261 N/A 1.700 N/A

58 0.271 N/A 1.723 N/A

59 0.276 N/A 1.852 N/A

60 0.278 N/A 1.872 N/A

61 0.280 N/A 1.872 N/A

62 0.282 N/A 1.872 N/A

63 0.283 N/A 1.900 N/A

64 0.284 N/A 1.917 N/A

65 0.285 N/A 1.944 N/A

66 0.286 N/A 2.000 N/A

67 0.288 N/A 2.060 N/A

68 0.291 N/A 2.064 N/A

69 0.294 N/A 2.076 N/A

70 0.296 N/A 2.104 N/A

71 0.298 N/A 2.117 N/A
22

72 0.300 N/A 2.125 N/A

73 0.302 N/A 2.130 N/A

74 0.304 N/A 2.138 N/A

75 0.307 N/A 2.152 N/A

76 0.308 N/A 2.170 N/A

77 0.308 N/A 2.188 N/A

78 0.308 N/A 2.200 N/A

79 0.314 N/A 2.212 N/A

80 0.320 N/A 2.212 N/A

81 0.324 N/A 2.221 N/A

82 0.327 N/A 2.222 N/A

83 0.329 N/A 2.227 N/A

84 0.333 N/A 2.236 N/A

85 0.336 N/A 2.243 N/A

86 0.339 N/A 2.262 N/A

87 0.343 N/A 2.271 N/A

88 0.347 N/A 2.284 N/A

89 0.350 N/A 2.299 N/A

90 0.356 N/A 2.308 N/A

91 0.358 N/A 2.326 N/A

92 0.360 N/A 2.330 N/A

93 0.363 N/A 2.331 N/A

94 0.367 N/A 2.344 N/A

95 0.370 N/A 2.347 N/A

96 0.372 N/A 2.355 N/A

97 0.376 N/A 2.395 N/A

98 0.388 N/A 2.451 N/A

99 0.396 N/A2.508 N/A

100 0.405 N/A 2.590 N/A

101 0.410 N/A 2.660 N/A

102 0.411 N/A 2.749 N/A

103 0.412 N/A 2.913 N/A

104 0.413 N/A 3.162 N/A

105 0.421 N/A 3.170 N/A

106 0.428 N/A 3.197 N/A

107 0.430 N/A 3.288 N/A

108 0.455 N/A 3.419 N/A

109 0.459 0.015 3.587 0.168

110 0.462 0.017 3.595 0.173

111 0.464 0.021 3.640 0.237

112 0.466 0.024 3.740 0.266

113 0.468 0.024 3.868 0.280

114 0.471 0.025 3.877 0.291

115 0.488 0.026 3.934 0.314

116 0.513 0.029 4.015 0.331

117 0.538 0.032 4.061 0.345
23

118 0.561 0.035 4.063 0.350

119 0.577 0.035 4.079 0.356

120 0.580 0.036 4.140 0.367

121 0.586 0.038 4.185 0.388

122 0.594 0.040 4.199 0.407

123 0.603 0.041 4.205 0.463

124 0.610 0.042 4.212 0.480

125 0.615 0.042 4.232 0.506

126 0.624 0.042 4.298 0.518

127 0.628 0.045 4.344 0.522

128 0.632 0.046 4.361 0.525

129 0.637 0.046 4.366 0.528

130 0.641 0.049 4.369 0.530

131 0.643 0.050 4.372 0.530

132 0.644 0.052 4.435 0.534

133 0.645 0.054 4.523 0.550

134 0.647 0.054 4.524 0.554

135 0.651 0.054 4.525 0.590

136 0.658 0.055 4.531 0.616

137 0.663 0.055 4.534 0.639

138 0.666 0.056 4.542 0.653

139 0.668 0.059 4.553 0.662

140 0.670 0.061 4.554 0.683

141 0.672 0.061 4.554 0.696

142 0.675 0.061 4.554 0.708

143 0.678 0.063 4.554 0.721

144 0.681 0.064 4.554 0.739

145 0.684 0.065 4.554 0.742

146 0.686 0.066 4.554 0.743

147 0.688 0.067 4.554 0.745

148 0.690 0.068 4.554 0.748

149 0.692 0.069 4.554 0.751

150 0.694 0.070 4.554 0.762

151 0.696 0.071 4.556 0.789

152 0.698 0.072 4.556 0.790

153 0.700 0.073 4.565 0.794

154 0.702 0.073 4.612 0.799

155 0.704 0.074 4.834 0.805

156 0.706 0.077 5.702 0.842

157 0.708 0.079 5.841 0.990

158 0.710 0.082 6.170 1.038

159 0.712 0.082 6.670 1.357

160 0.716 0.086 7.425 1.455

161 0.750 0.095 8.379 1.546

162 0.784 0.107 9.648 1.824

163 0.805 0.115 10.918 2.746
24

164 0.840 0.122 12.157 3.073

165 0.853 0.127 12.731 3.633

166 0.874 0.159 12.831 4.505

167 0.903 0.186 12.892 4.952

168 0.910 0.189 12.932 5.254

169 0.914 0.200 13.702 5.730

170 0.916 0.220 14.139 6.051

171 0.919 0.236 14.964 6.333

172 0.931 0.247 15.704 6.490

173 0.948 0.257 16.253 6.796

174 0.983 0.267 16.907 7.205

175 1.018 0.283 17.655 8.151

176 1.027 0.295 18.020 8.230

177 1.035 0.312 18.349 8.584

178 1.051 0.318 18.671 8.800

179 1.074 0.323 18.972 8.847

180 1.084 0.337 19.228 8.913

181 1.099 0.345 20.123 9.122

182 1.121 0.350 20.405 9.532

183 1.132 0.359 20.754 10.256

184 1.152 0.387 21.684 10.862

185 1.161 0.398 21.955 10.996

186 1.168 0.400 22.650 11.206

187 1.175 0.402 22.989 11.514

188 1.181 0.405 23.535 11.894

189 1.188 0.418 23.876 12.019

190 1.203 0.429 24.018 12.170

191 1.219 0.442 24.464 12.517

192 1.233 0.457 24.685 12.598

193 1.251 0.473 24.931 12.625

194 1.255 0.487 25.188 12.653

195 1.258 0.501 25.468 12.777

196 1.265 0.510 25.627 12.906

197 1.280 0.512 25.746 12.989

198 1.293 0.514 25.850 13.060

199 1.301 0.516 25.974 13.165

200 1.313 0.518 26.141 13.242

201 1.324 0.527 26.225 13.412

202 1.332 0.540 26.338 13.662

203 1.341 0.547 26.547 13.773

204 1.357 0.553 26.818 13.942

205 1.375 0.559 27.052 14.090

206 1.392 0.563 27.393 14.224

207 1.408 0.567 27.501 14.426

208 1.422 0.571 27.632 14.498

209 1.433 0.575 27.803 14.776
25

210 1.443 0.579 27.953 14.907

211 1.453 0.595 28.205 14.916

212 1.463 0.605 28.543 15.014

213 1.468 0.614 28.997 15.221

214 1.470 0.622 29.000 15.472

215 1.474 0.627 29.005 15.555

216 1.478 0.638 29.081 15.652

217 1.481 0.643 29.281 15.969

218 1.484 0.643 29.483 16.028

219 1.487 0.645 29.734 16.375

220 1.490 0.651 29.803 16.487

221 1.493 0.655 29.821 16.524

222 1.504 0.663 29.847 16.578

223 1.522 0.671 29.862 16.684

224 1.547 0.675 29.873 16.755

225 1.549 0.684 30.008 16.770

226 1.562 0.694 30.126 16.805

227 1.574 0.701 30.127 16.865

228 1.579 0.702 30.127 16.960

229 1.584 0.708 30.208 16.960

230 1.589 0.708 30.314 16.962

231 1.590 0.709 30.323 16.988

232 1.596 0.710 30.325 17.072

233 1.598 0.710 30.368 17.094

234 1.604 0.711 30.411 17.184

235 1.610 0.712 30.416 17.187

236 1.612 0.712 30.428 17.188

237 1.613 0.712 30.430 17.189

238 1.614 0.713 30.452 17.241

239 1.615 0.716 30.488 17.370

b) Vehicles having composite hydrocarbon emission limitations of at least 1.25 

grams per mile but less than 2.00 grams per mile, in Section 240.Table A or 

Section 240.Table B, shall use the hydrocarbon fast-pass standards contained in 

this subsection. Vehicles having and composite carbon monoxide emission 

limitations of at least 20.0 grams per mile but less than 30.0 grams per mile, in 

Section 240.Table A or Section 240.Table B, shall use the carbon monoxide fastpass standards contained in this subsection;

Hydrocarbons Carbon Monoxide

Second Composite Phase 2 Composite Phase 2

30 0.247 N/A 1.502 N/A

31 0.253 N/A 1.546 N/A

32 0.258 N/A 1.568 N/A
26

33 0.263 N/A 1.582 N/A

34 0.268 N/A 1.593 N/A

35 0.277 N/A 1.602 N/A

36 0.283 N/A 1.621 N/A

37 0.293 N/A 1.631 N/A

38 0.297 N/A 1.702 N/A

39 0.298 N/A 1.784 N/A

40 0.313 N/A 1.879 N/A

41 0.320 N/A 2.162 N/A

42 0.327 N/A 2.307 N/A

43 0.342 N/A 2.343 N/A

44 0.360 N/A 2.376 N/A

45 0.376 N/A 2.406 N/A

46 0.389 N/A 2.433 N/A

47 0.408 N/A 2.458 N/A

48 0.423 N/A 2.483 N/A

49 0.434 N/A 2.774 N/A

50 0.444 N/A 2.844 N/A

51 0.454 N/A 2.900 N/A

52 0.465 N/A 2.936 N/A

53 0.472 N/A 3.133 N/A

54 0.478 N/A 3.304 N/A

55 0.485 N/A 3.407 N/A

56 0.493 N/A 3.456 N/A

57 0.500 N/A 3.480 N/A

58 0.505 N/A 3.518 N/A

59 0.514 N/A 3.560 N/A

60 0.537 N/A 3.593 N/A

61 0.540 N/A 3.628 N/A

62 0.543 N/A 3.641 N/A

63 0.546 N/A 3.655 N/A

64 0.551 N/A 3.680 N/A

65 0.559 N/A 3.700 N/A

66 0.567 N/A 3.728 N/A

67 0.575 N/A 3.857 N/A

68 0.588 N/A 3.894 N/A

69 0.595 N/A 3.943 N/A

70 0.601 N/A 3.983 N/A

71 0.606 N/A 4.009 N/A

72 0.610 N/A 4.023 N/A

73 0.617 N/A 4.023 N/A

74 0.631N/A 4.053 N/A

75 0.643 N/A 4.063 N/A

76 0.651 N/A 4.077 N/A

77 0.659 N/A 4.225 N/A

78 0.667 N/A 4.243 N/A
27

79 0.676 N/A 4.260 N/A

80 0.681 N/A 4.282 N/A

81 0.685 N/A 4.322 N/A

82 0.689 N/A 4.398 N/A

83 0.694 N/A 4.482 N/A

84 0.700 N/A 4.515 N/A

85 0.705 N/A 4.518 N/A

86 0.709 N/A 4.520 N/A

87 0.713 N/A 4.522 N/A

88 0.717 N/A 4.522 N/A

89 0.721 N/A 4.523 N/A

90 0.724 N/A 4.526 N/A

91 0.727 N/A 4.527 N/A

92 0.729 N/A 4.527 N/A

93 0.731 N/A 4.528 N/A

94 0.734 N/A 4.528 N/A

95 0.740 N/A 4.528 N/A

96 0.748 N/A 4.529 N/A

97 0.759 N/A 4.575 N/A

98 0.771 N/A 4.703 N/A

99 0.783 N/A 4.805 N/A

100 0.793 N/A 4.886 N/A

101 0.810 N/A 4.957 N/A

102 0.823 N/A 5.104 N/A

103 0.836 N/A 5.340 N/A

104 0.853 N/A 5.496 N/A

105 0.871 N/A 5.625 N/A

106 0.887 N/A 5.815 N/A

107 0.899 N/A 6.473 N/A

108 0.931 N/A 7.037 N/A

109 0.947 0.040 7.419 0.246

110 0.957 0.047 7.643 0.257

111 0.965 0.052 7.759 0.286

112 0.971 0.056 7.824 0.379

113 0.977 0.061 7.889 0.425

114 0.983 0.064 7.960 0.457

115 1.003 0.072 8.024 0.477

116 1.030 0.081 8.076 0.494

117 1.041 0.082 8.111 0.504

118 1.050 0.083 8.130 0.512

119 1.052 0.092 8.148 0.519

120 1.055 0.094 8.211 0.529

121 1.061 0.097 8.478 0.529

122 1.071 0.100 8.548 0.530

123 1.081 0.103 8.561 0.531

124 1.091 0.106 8.568 0.532
28

125 1.102 0.108 8.572 0.533

126 1.110 0.110 8.584 0.548

127 1.116 0.112 8.592 0.610

128 1.121 0.114 8.596 0.614

129 1.125 0.116 8.597 0.622

130 1.128 0.118 8.601 0.631

131 1.130 0.120 8.605 0.640

132 1.132 0.122 8.608 0.646

133 1.134 0.123 8.626 0.650

134 1.135 0.124 8.650 0.652

135 1.143 0.127 8.660 0.738

136 1.147 0.130 8.767 0.754

137 1.156 0.134 9.029 0.780

138 1.163 0.139 9.238 0.795

139 1.186 0.146 9.389 0.804

140 1.253 0.149 9.493 0.810

141 1.262 0.151 9.583 0.815

142 1.271 0.153 9.626 0.818

143 1.277 0.155 9.669 0.821

144 1.283 0.157 9.716 0.825

145 1.291 0.162 9.763 0.840

146 1.294 0.164 9.809 0.847

147 1.296 0.166 9.852 0.855

148 1.298 0.168 9.885 0.865

149 1.303 0.169 9.932 0.874

150 1.316 0.170 9.986 0.891

151 1.330 0.171 10.039 0.914

152 1.342 0.172 10.072 0.929

153 1.348 0.173 10.090 0.937

154 1.353 0.175 10.105 0.942

155 1.362 0.178 10.146 0.949

156 1.365 0.180 10.245 1.375

157 1.366 0.189 10.397 1.576

158 1.373 0.198 10.923 1.943

159 1.397 0.203 11.970 2.820

160 1.422 0.207 13.421 3.281

161 1.440 0.214 15.289 3.483

162 1.452 0.221 15.912 3.620

163 1.465 0.229 16.530 4.168

164 1.509 0.247 17.622 4.338

165 1.533 0.274 18.366 4.682

166 1.555 0.309 19.869 5.633

167 1.576 0.318 20.711 6.137

168 1.598 0.322 22.319 6.853

169 1.618 0.333 23.751 7.136

170 1.636 0.343 24.842 7.320
29

171 1.666 0.356 25.410 7.685

172 1.685 0.385 25.798 8.052

173 1.726 0.409 26.122 8.344

174 1.742 0.433 26.353 8.602

175 1.756 0.453 26.638 8.898

176 1.769 0.463 27.219 9.251

177 1.784 0.507 27.279 10.253

178 1.802 0.523 27.320 10.828

179 1.822 0.528 27.352 10.933

180 1.843 0.541 27.822 11.060

181 1.864 0.549 28.763 11.188

182 1.884 0.559 29.402 11.345

183 1.896 0.571 29.971 11.733

184 1.915 0.584 30.276 12.598

185 1.940 0.598 30.988 12.953

186 1.958 0.613 31.095 13.213

187 1.972 0.624 31.314 14.131

188 1.985 0.629 31.833 14.839

189 1.991 0.629 32.239 15.137

190 1.993 0.638 32.547 15.138

191 1.995 0.648 32.855 15.141

192 2.001 0.659 33.153 15.595

193 2.015 0.663 33.444 15.658

194 2.031 0.671 33.482 15.704

195 2.047 0.681 33.516 15.729

196 2.063 0.693 33.549 16.058

197 2.079 0.709 33.653 16.987

198 2.094 0.725 33.973 17.064

199 2.109 0.740 34.159 17.073

200 2.122 0.754 34.191 17.153

201 2.130 0.767 34.250 17.332

202 2.137 0.775 34.469 17.406

203 2.157 0.787 34.716 17.641

204 2.172 0.795 34.969 17.922

205 2.194 0.803 35.144 18.484

206 2.222 0.854 35.418 18.553

207 2.245 0.859 35.766 18.658

208 2.268 0.872 35.949 18.953

209 2.279 0.892 36.010 19.266

210 2.288 0.896 36.548 19.309

211 2.301 0.903 37.179 19.731

212 2.316 0.924 37.651 19.902

213 2.332 0.938 38.041 20.012

214 2.345 0.941 38.591 20.260

215 2.354 0.951 38.852 20.739

216 2.362 0.966 38.861 21.346
30

217 2.368 0.979 38.926 21.810

218 2.376 0.980 39.194 22.001

219 2.384 0.981 39.474 22.290

220 2.391 1.005 39.668 22.324

221 2.395 1.016 39.781 22.343

222 2.400 1.022 39.890 22.522

223 2.405 1.028 39.954 22.661

224 2.409 1.035 39.984 22.666

225 2.413 1.041 39.989 22.667

226 2.415 1.045 39.990 22.668

227 2.417 1.051 39.990 22.669

228 2.419 1.055 39.990 22.670

229 2.420 1.059 39.991 22.671

230 2.421 1.062 40.012 22.671

231 2.423 1.063 40.061 22.672

232 2.425 1.063 40.116 22.673

233 2.427 1.063 40.249 22.673

234 2.429 1.064 40.253 22.673

235 2.430 1.064 40.290 22.674

236 2.431 1.066 40.385 22.675

237 2.432 1.069 40.488 22.675

238 2.433 1.072 40.720 22.675

239 2.434 1.075 40.763 22.677

c) Vehicles having composite hydrocarbon emission limitations of 2.00 grams per 

mile or greater, in Section 240.Table A or Section 240.Table B, shall use the 

hydrocarbon fast-pass standards contained in this subsection. Vehicles having 

composite carbon monoxide emission limitations of 30.0 grams per mile or 

greater, in Section 240.Table A or Section 240.Table B, shall use the carbon 

monoxide fast-pass standards contained in this subsection:

Hydrocarbons Carbon Monoxide

Second Composite Phase 2 Composite Phase 2

30 0.407 N/A 3.804 N/A

31 0.415 N/A 3.985 N/A

32 0.423 N/A 4.215 N/A

33 0.436 N/A 4.440 N/A

34 0.451 N/A 4.579 N/A

35 0.464 N/A 4.688 N/A

36 0.468 N/A 4.749 N/A

37 0.475 N/A 4.783 N/A

38 0.487 N/A 4.813 N/A

39 0.506 N/A 4.876 N/A

40 0.530 N/A 5.104 N/A
31

41 0.549 N/A 5.217 N/A

42 0.569 N/A 5.383 N/A

43 0.588 N/A 5.571 N/A

44 0.609 N/A 5.888 N/A

45 0.621 N/A 6.199 N/A

46 0.636 N/A 6.245 N/A

47 0.649 N/A 6.318 N/A

48 0.666 N/A 6.418 N/A

49 0.679 N/A 6.540 N/A

50 0.696 N/A 6.690 N/A

51 0.712 N/A 6.875 N/A

52 0.727 N/A 7.029 N/A

53 0.745 N/A 7.129 N/A

54 0.760 N/A 7.359 N/A

55 0.776 N/A 7.722 N/A

56 0.797 N/A 8.017 N/A

57 0.814 N/A 8.249 N/A

58 0.826 N/A 8.425 N/A

59 0.837 N/A 8.563 N/A

60 0.849 N/A 8.686 N/A

61 0.862 N/A 8.804 N/A

62 0.872 N/A 8.916 N/A

63 0.887 N/A 9.025 N/A

64 0.895 N/A 9.138 N/A

65 0.903 N/A 9.250 N/A

66 0.925 N/A 9.354 N/A

67 0.933 N/A 9.457 N/A

68 0.945 N/A 9.575 N/A

69 0.959 N/A 9.728 N/A

70 0.970 N/A 9.938 N/A

71 0.980 N/A 10.140 N/A

72 0.988 N/A 10.222 N/A

73 0.997 N/A 10.261 N/A

74 1.022 N/A 10.278 N/A

75 1.037 N/A 10.290 N/A

76 1.051 N/A 10.715 N/A

77 1.064 N/A 10.790 N/A

78 1.075 N/A 10.844 N/A

79 1.087 N/A 10.921 N/A

80 1.097 N/A 11.010 N/A

81 1.105 N/A 11.090 N/A

82 1.114 N/A 11.136 N/A

83 1.136 N/A 11.136 N/A

84 1.160 N/A 11.165 N/A

85 1.182 N/A 11.191 N/A

86 1.201 N/A 11.205 N/A
32

87 1.217 N/A 11.211 N/A

88 1.233 N/A 11.211 N/A

89 1.248 N/A 11.211 N/A

90 1.262 N/A 11.211 N/A

91 1.271 N/A 11.220 N/A

92 1.279 N/A 11.294 N/A

93 1.287 N/A 11.332 N/A

94 1.295 N/A 11.355 N/A

95 1.302 N/A 11.383 N/A

96 1.309 N/A 11.410 N/A

97 1.316 N/A 11.433 N/A

98 1.325 N/A 11.516 N/A

99 1.339 N/A 11.820 N/A

100 1.356 N/A 12.104 N/A

101 1.365 N/A 12.344 N/A

102 1.378 N/A 12.781 N/A

103 1.397 N/A 13.472 N/A

104 1.420 N/A 14.405 N/A

105 1.445 N/A 14.808 N/A

106 1.470 N/A 14.965 N/A

107 1.491 N/A 15.121 N/A

108 1.506 N/A 15.372 N/A

109 1.517 0.151 15.530 1.113

110 1.528 0.159 15.687 1.213

111 1.542 0.172 16.018 1.344

112 1.559 0.186 16.527 1.399

113 1.578 0.199 16.810 1.520

114 1.594 0.207 16.961 1.640

115 1.605 0.216 17.120 1.684

116 1.615 0.229 17.135 1.693

117 1.625 0.235 17.249 1.786

118 1.642 0.240 17.451 2.007

119 1.670 0.245 17.509 2.084

120 1.694 0.261 17.605 2.179

121 1.705 0.267 17.734 2.264

122 1.7170.277 18.049 2.328

123 1.732 0.287 18.447 2.375

124 1.747 0.298 18.592 2.437

125 1.763 0.308 18.657 2.543

126 1.779 0.316 18.796 2.593

127 1.795 0.322 18.952 2.641

128 1.810 0.329 19.137 2.663

129 1.823 0.338 19.329 2.672

130 1.835 0.346 19.519 2.676

131 1.845 0.354 19.707 2.683

132 1.854 0.356 19.882 2.817
33

133 1.862 0.357 19.905 2.992

134 1.870 0.359 20.049 3.111

135 1.883 0.362 20.460 3.234

136 1.888 0.364 20.746 3.304

137 1.896 0.368 21.068 3.310

138 1.911 0.378 21.380 3.320

139 1.928 0.391 21.748 3.354

140 1.949 0.402 22.046 3.436

141 1.969 0.408 22.348 3.443

142 1.982 0.422 22.397 3.452

143 1.999 0.428 22.407 3.490

144 2.011 0.432 22.417 3.552

145 2.022 0.434 22.922 3.588

146 2.035 0.439 22.951 3.600

147 2.043 0.450 22.976 3.616

148 2.049 0.460 23.017 3.627

149 2.063 0.467 23.073 3.636

150 2.085 0.472 23.161 3.676

151 2.104 0.480 23.218 3.882

152 2.117 0.491 23.253 4.011

153 2.127 0.503 23.337 4.047

154 2.138 0.505 23.425 4.067

155 2.152 0.515 23.534 4.081

156 2.168 0.522 23.652 4.116

157 2.186 0.527 23.739 4.251

158 2.205 0.537 24.606 5.099

159 2.224 0.549 25.615 5.383

160 2.242 0.568 26.073 6.362

1612.268 0.586 28.496 7.926

162 2.308 0.610 29.772 8.429

163 2.352 0.648 31.056 9.201

164 2.406 0.677 33.351 10.825

165 2.421 0.699 34.890 12.291

166 2.435 0.720 35.937 13.366

167 2.470 0.738 37.012 14.428

168 2.501 0.767 37.892 15.318

169 2.537 0.828 39.028 15.699

170 2.571 0.855 40.406 16.073

171 2.625 0.869 41.379 16.475

172 2.657 0.885 42.033 17.158

173 2.683 0.900 42.432 17.532

174 2.701 0.941 42.742 17.965

175 2.717 0.979 43.399 18.242

176 2.732 1.002 43.895 18.283

177 2.756 1.025 44.227 18.480

178 2.781 1.047 44.926 19.576
34

179 2.811 1.065 45.256 20.015

180 2.853 1.089 45.553 20.203

181 2.898 1.109 45.753 20.433

182 2.946 1.133 46.210 21.025

183 2.988 1.158 47.017 21.882

184 3.023 1.184 48.185 22.204

185 3.057 1.209 48.741 22.859

186 3.076 1.222 49.462 23.533

187 3.101 1.231 50.313 24.281

188 3.120 1.239 51.285 25.078

189 3.136 1.254 52.076 25.276

190 3.151 1.278 52.857 25.578

191 3.1631.300 52.876 25.859

192 3.209 1.313 53.067 25.985

193 3.223 1.324 53.777 26.153

194 3.237 1.340 54.242 26.582

195 3.263 1.367 54.489 27.067

196 3.302 1.387 54.601 27.456

197 3.338 1.402 54.912 27.805

198 3.372 1.417 55.588 28.070

199 3.390 1.432 56.266 28.590

200 3.428 1.446 56.617 28.914

201 3.470 1.460 56.863 29.063

202 3.493 1.477 57.204 29.502

203 3.509 1.492 57.371 29.697

204 3.522 1.501 57.487 29.713

205 3.533 1.510 57.728 29.783

206 3.550 1.522 58.097 29.942

207 3.578 1.561 58.572 30.284

208 3.607 1.585 59.024 30.755

209 3.630 1.597 59.321 31.287

210 3.658 1.607 59.715 31.549

211 3.701 1.627 60.045 31.820

212 3.745 1.645 60.453 32.250

213 3.778 1.656 60.935 32.546

214 3.814 1.663 61.307 32.808

215 3.825 1.669 61.666 33.060

216 3.835 1.674 62.148 33.204

217 3.844 1.685 62.532 33.341

218 3.853 1.700 62.546 33.414

219 3.864 1.704 62.559 33.514

220 3.874 1.706 62.570 33.640

221 3.891 1.709 62.846 33.692

222 3.928 1.711 63.097 33.711

223 3.966 1.714 63.150 33.733

224 4.008 1.718 63.150 33.770
35

225 4.010 1.721 63.150 33.796

226 4.012 1.723 63.150 33.810

227 4.016 1.726 63.150 33.821

228 4.019 1.729 63.150 33.839

229 4.057 1.731 63.150 33.865

230 4.065 1.733 63.150 33.894

231 4.071 1.735 63.150 33.918

232 4.073 1.743 63.150 33.944

233 4.075 1.749 63.150 33.985

234 4.077 1.753 63.153 34.014

235 4.079 1.757 63.159 34.032

236 4.081 1.762 63.173 34.051

237 4.083 1.767 63.193 34.067

238 4.084 1.772 63.214 34.079

239 4.085 1.776 63.233 34.085

(Source: Repealed at 35 Ill. Reg.____, effective ____)

IT IS SO ORDERED.

I, John T. Therriault, Assistant Clerk of the Illinois Pollution Control Board, certify that 

the Board adopted the above opinion and order on December 16, 2010, by a vote of 5-0.

___________________________________

John T. Therriault, Assistant Clerk

Illinois Pollution Control Board

Attachment 44

Hearing Officer Order, Notice of Hearings 

dated December 16, 2010 

including Certificates of Publication 

li,UNOIS POLLUTION< 'ONTROL BOARD 

December l n 0 I 0 

IN THE MAlTER OF: ) 

) 

REVISION OF ENHANCED VElllCLE ) 

EMISSION INSPECTION AND ) 

MAJNTENANCE (1/M) REGULATIONS: ) 

Al\.1ENDMENTS TO 35 ILL. ADM. CODE ) 

240 ) 

Rll-19 

(Rulemaking- Air) 

NOTICE OF HEARINGS 

DATE, TIME, AND LOCATION: 

WEDNESDAY, FEBRUARY 2, 2011 

1:00PM 

Room 11-512, Illinois Pollution Control Board Videoconference Room 

James R. Thompson Center 

100 W. Randolph Street 

Chicago, Illinois 

WEDNESDAY, FEBRUARY 23,2011 

9:00AM 

Room 208, Madison County Administration Building 

157 N. Main St. 

(parking lot at rear of building) 

Edwardsville, Illinois 

PURPOSE OF HEARINGS: 

A TIENDING BOARD MEMBER: 

HEARING OFFICER: 

Merit and Economic 

AndreaS. Moore 

Timothy J. Fox 

HEARING OFFICER ORDER 

RI!CEIVB.D 

CLEF\K'&OFF1CE 

DEC 16 2010 

STATE OF IWNOIS 

Pollution COOb'ol Boald 

On December 8, 2010, the Illinois Environmental Protection Agency (Agency) filed a 

rulemaking proposal pursuant to Section 20 of the Vehicle Emissions Inspection Law of 2005 

(VEIL of 2005) (625 ILCS 5/13C-20 (2008)); Section 10, 27, and 28 of the EnvironmentaJ 

Protection Act (Act) (415 ILCS 5/10, 27,28 (2008); and Sections 102.200 and 102.202 of the 

Board's procedural rules (35 Ill. Adm. Code 102.200 102.202). The Agency proposes to repeal 

various test emission standards and to update definitions and incorporations. 
2 

The Board will conduct lwn hearings in order to allow thE' Agency and any other 

intcrrstcc! participants the opportunit,· to present testimony on the rncrits and economic impact nf 

the proposaL See 415 ILCS S/~8(..1) C:~008). At hearing, all persons who wish to testify will he 

sworn in and subject to questioning. 

Section 27(b) of the Act (415 lLCS 5/27(b) (2008)). which addresses requests by the 

Board that the Department of Commerce and Economic Opportunity (DCEO) conduct an 

econPmic impact study (EelS) ol prDposed rules, does not apply l(' rules filed under subsection 

20(a) of the VEIL of 2005. 625 lLCS 5/13C-20(a) (2008). Accordingly, the Board has not 

requested that DCEO conduct an EelS of this proposal, and the hearing will not address that 

specific issue of an EelS. 

Pre-Filing Deadlines 

Participants who intend to testify at hearing are urged to pre-file their testimony and are 

directed to serve pre-filed testimony on all persons on the Service List. Before filing pre-filed 

testimony or any other document with the Clerk, please check with the Board's Clerk to obtain 

the most recent version of the Service List. 

Participants who wish to testify at the first hearing are directed to pre-file all of their 

testimony and any related exhibits no later than Wednesday, January 19,2011. The deadline to 

pre-file testimony for the second hearing will be set at a later date. 

The "mailbox rule" at 35 Ill. Adm. Code 101.300(b)(2) does not apply to the filing of any 

of this pre-filed testimony, and the Board's Clerk must receive these documents before the close 

of business on Wednesday, January 19, 2010. However, documents may be filed electronically 

though the Clerk's Office On-Line (COOL) from the Board's Web site at www.ipcb.state.il.us. 

Any questions about electronic filing through COOL should be directed to the Clerk's Office al 

(312) 814-3629. 

Order of Heating 

At hearing, all pre-filed testimony will be entered into the record as if read. See 35 Ill. 

Adm. Code 102.424(f). The hearing officer intends to begin the hearing by allowing the Agency 

as the proponent to present the pre-filed testimony of all of its witnesses. A witness may offer a 

brief summary of pre-filed testimony if he or she wishes to provide one before turning to 

questions. After the Agency's witnesses address questions from other participants, other persons 

who have pre-filed testimony will testify. Participants who do not pre-file testimony will be 

allowed to testify after the conclusion of pre-filed testimony and questions based upon it. 

Any participant who wishes to offer a public comment at the hearing will be allowed to 

do so at the close of pre-filed testimony and questions based upon it. In addition, the Board's 

procedural rules include an opportunity to file post-hearing comments. See 35 Ill. Adm. Code 

I 02. I 08(b ). 
3 

Service and Notice Lists 

The Service List for this rulemaking is the list of persons who 'A'ish 10 participate actively 

in this proceeding and receive not only the Board's opinions and orders hut also other filings 

such as pre-filed testimony and public comments. The Notice List includes participants who 

wish to receive only the Board's opinions and orders and hearing officer orders. 

Note. thllt interested persons may now request electronic notice of filings by providing 

their e-mail ctddress through COOL under this docket number Rll-19. This ele~tronic notice 

includes notice of the filing of documents that are not typically provided to persons on the Notice 

List. In addition, COOL provides links to documents filed with the Board, and those documents 

can be viewed, downloaded, and printed free of charge as soon as they are posted to the Board's 

Web site. For more information about the option of electronic notice or COOL, please consult 

either the Board's Web site at www.ipcb.state.il.us or John Therriault, the Board's Assistant 

Clerk, at (312) 814-3629. 

IT IS SO ORDERED. 

Timothy J. Fox 

Hearing Officer 

Illinois Pollution Control Board 

100 W. Randolph St., Suite 11-500 

Chicago, Illinois 60601 

312-814-6085 

foxt@ipcb.state.il.us 
ILLINOIS POLLUTION CONTROL BOARD NOTICE OF HEARING 

will 

PubriC 

hold 

Nolice 

public 

is 

hearings 

hereby given that lhe Pollution ContrOl Boar~ 

sioo of Enhanced Veri 

in the matter of: In the Matter of: Revo· 

u ations: Amen ment I tion and Mainrenaroce {1/M) 

19, proposal 

to 11. dm. e art 240, R1 t. 

amend 

of the IUinoiS Environmental oteelion Agency to 

Will be held 

the Board's 

on Feb<uary 

Air POllution Regulations. The first hearing 

Thompson Center, 

2. 2011. at 1:00 p.m., at the James R. 

Chicago, Room 11·512, 100 West RandOlph Street. 

Madl.son County 

Illinois. A second will be held at 9:00 a.m., al the 

Main Street Administration Building, Room 208, 157 N. 

hearings are (parl<ing at rear of building), Edwardsville, IL. The 

confirmed by sub.(ect 

calhng 

to cancellatfoll without notice and may be 

copy of the Office of the Cieri< at 312/814·3461. A 

tS avaifabje 

the Board's First Notice, Proposed Opinion and Order fOf public inspectiOn at http://www.lpcb.state.ll.us/, !he 

James 

Clerl<'s R. Thompson Office, PolluUon Control Board, Suite 11·500. Center, 100 West Randolph Street, Chica· ;o. 

ocations 

IllinoiS 

Department, 

and at the Chicago Public Library, Government Pub· 400 South State Stree~ 5th floor, Chlca· )0, lllinoi$. Pub: 12!27110 18359 

G. Tanner Girard Chalnnan 

/ ' SUN~ TIMES l MEDIA Certificates of Publication 

0 

State 

DuPa

of Illinois-County of-.J:Zl'Qook 0 Kane 0 Lake 0 McHenry 

ge 0 Will 0 :riei(alb 0 Kendall 0 Grundy 

Sun-Times Media, does hereby certify it has published the attached advertisements 

following secular newspapers. 

in the 

All newspapers meet Illinois Compiled Statue requirements 

pu~lication ofNotices per Chapter 

fc 

1&74. Amended By Laws 

715 ILCS 5/0.01 et seq. R.S. 1874, P728 Sec 1, EFF. July 

CHlOO, Pl.. 1959, P1494, and EFF.July 17, 1959. Fonnerly IlL Rev. Stat. 1991 

Note: Legal Notice 

' 

appeared in the following checked positions. 

PUBLICATION DATE(S)' i Vl•z/l, \' 0 

0 The Beacon News 

0 The Herald News 

_:] The Naperville Sun 

e Chicago Sun-Times 

Weekly Papers 

0 B-atavia Sun 

0 Bolingbrook Sun 

0 Downers Grove Sun 

0 Fox Valley Villages Sun 

D Geneva Sun 

D Glen Ellyn Sun 

D The Courier News 

0 The Lake County News-Sun 

0 The SouthTownStar 

0 Pioneer Pressffbe Doings 

0 Homer Township/Lockport/Lemont Sun 

0 Lincoln Way Sun 

0 Lisle Sun 

n Plainfield Sun 

0 St. Charles Sun 

0 Wheaton Sun 

IN WITNESS WHEREOF, 

to be signed 

the undersigned, being duly authorized, has caused this Certificate 

and its official seal affixed at Aurora, Illinois 

By 

~~~ 

John G. Bieschke 

Legal Advertising Manager (Official Title) 

Subscribed and sworn to be(o,_ ,r 1- v / ~ 

ayof~f~.D. cJ. O)() 

By: 
CERTIFICATE OF PUBLICATION 

THE METROPOLIS PLANET 

METROPOLIS, ILLINOIS 

COUNTY OF MASSAC 

STATE OF ILLINOIS 

Paxton Media Group Inc., a corporation organized and existing under the Jaws 

of the State of Illinois, does hereby certify that is the publisher of The 

Metropolis Planet, a weekly secular newspaper of general circulation; that said 

newspaper is being published and has been published in the City of Metropolis, 

County of Massac, and State of Illinois, for more than one year prior to the date 

of the first insertion of the notice annexed hereto; that said anaed &£lice was 

~in said newspaper in the issue published on the Gf day of 

• , 20J12.which are the dates of the first and last paper containing 

said notice. 

I fUtther certify that said newspaper is a newspaper as defined in "an Act to 

revise the law in relation to notices" as amended by Act approved July 17, 1959 

-Illinois Revised Statutes, Chap. 100, Para. I & 5. 

Given under my hand this a qdiday of D&~"" , 2o_l0 

Recei,·ed ----------------- Which is payment in full for above legal advertisement. 

is amount due in full for above legal 

advertisement. 

ILLINOIS POLLUTION 

CONTROL BOARD 

NOTICE OF 

HEARING 

Public Notice is 

hereby given that the 

Pollution Control 

Board will hold public 

hearings in the matter. of: In the Matter of: 

Revision of Enhance·d 

Vehicle Inspection and 

Maintenance (liM) 

Regulations: Amend· 

ments to 35 Ill. Adm. 

Code Part 240, 

R11-19, proposal of 

the Illinois Environ· 

mental Protection 

Agency to amend the 

Board's Air Pollution 

Regulations. The first 

hearing will be held on February 2, 2011, at 

1:00 p.m., at the 

James R. Thompson 

Center, Room 11·512, 

1 oo West Randolph 

Street, Chicago, llli· 

nois. A second will be 

held at 9:00 a.m., at 

the Madison County 

Administration Build· 

ing, Room 208, 157 N. 

Main Street (parking at 

rear of building), Edwardsville, ll. The 

hearings are subject to 

cancellation without 

notice and . may be 

confirmed · by calling 

the OHice of the Clerk 

at 312·814-3461. A 

copy of the Board's 

First Notice, Proposed 

Opinion and Order is 

available tor public in· 

spection at 

http://www.ipcb.state.ll 

.us/, the Clerk's OHice, 

Pollution Control 

Board, Suite 11·500, 

James R. Thompson 

Center, 100 West 

Randolph Street, Chi· 

cago, Illinois and at 

the Metropolis Public 

Library, 317 Metropolis Street, Metropolis, 

Illinois. 

G. Tanner Girard 

Chairman 

12·29-11 
CERTIFICATE OF PUBLICATION 

MT. VERNON REGISTER-NEWS 

STATE OF ILLINOIS 

JEFFERSON COUNTY 

l 

J ss 

l, Robert Dennis, do hereby certify that I am Publisher of the Mt. Vernon Register-news, and that 

said Mt. Vernon Register-News is an incorporated company, having its principal office in the City of Mt. 

Vernon, and County of Jefferson aforesaid. 

l further certify that Community Newspaper Holdings Inc. is the owner and publisher of the Mt. 

Vernon Register-News. 

I further certify that the gaid Mt. Vernon Register-News is a secular newspaper of general 

circulation, which is now and for more than twelve months prior to the first publication here certified to 

has been printed and published regularly in the City, County and State foresaid. 

I further certify that said newspaper has been printed and published as aforesaid as a Daily paper, 

and that as such Daily it has been regularly issued during such time on each secular day of each week. 

I further ce1tify that as Publisher as aforesaid I have been and am authorized and directed by the 

Board of Directors of the said Mt. Vernon Register-News to sign and execute certificates of publication 

for and in its behalf, and to make an execute this certificate as aforesaid. 

I further certify that a notice of which a true copy is herein attached, has been published One (1) 

time in said Daily edition of said newspaper, following day publication thereof having been made 

December 24 2010 

Given under my hand this 24th day of December A.D., 2010 

Printer's Fee: 66.75 

Document: 

NOTICE OF HEARINGREVISIONS OF ENHANCED 

VEHICLE INSPECT. 

Notice Size: 1X9.81 

~ 

~-Mt. Vernon Register-News 
~:::~ ............. ~ ..... -..... plaCe J"f ad~ "'buf M YOtJt way. 

*Owwwfttgtsrt'"''~ 

OI'IIW'8i.yACb:ssi.fledAdqo 

........ 

To place an aa. please caD 618·242-4028 

Fax: 618·242·8286 E::J ~ £.! 2J Monday-FriCay 8am Spm 

M@;i@M Mt·!Gd.ilt{11 ••• ,. 1§{@1 ¥i!!.4.f"l H i h'i'i·M 1Wi!I1Mi?b@' 'fftf'@b@¢1 

COLLEGE 

OAKS 

PARK 

3&• 

--

•Ctftii•MIHNt 

•W'~., 

•AIAW--*"""'*• ....... -

•l.o\f9t"''&IO ·~«t-oni~ 

R••t $450-SSSQ 

.... St~·ly~' 

Gt•tl Mcwf"'l\ 

CALL 

·-TODAY!! 

818·241-9283 <I(IOB,._Iy 

Sulle H 

MI, Vtmon, ft. 

'1\rs~I<Wr 

LPN STAFFING 

COORDINATOR O:Cilnli:at.ealiOu 

ldalcGice job MMCbr-l'ttcla).,. die 

~~ t:t.llldlo.le-. fl.lllil l!3w :ood 

~wo iu~ 

O'lompctit~~~dM Coa~~t 

)~ut/\liiCWIPatb~. 

Ait Poltvli011 1t~"U· 

bhOCf.. ~ fi.M 

ho.•uiii,MII~~Jd 

0t1 Fc:hr•-ary?.2011, 

11 l 00 p. .. m. ~ 1b.: 

hlni.'11lt "f"howo~· 

C.:llto!t, ltuo-111 tl· 

~"· 100 \Vc-.4 R.:tlt• 

dolphS•rt'll'•.Cbin· 

¥1\. llliRnio: A KC· 

~ "~:.~ :"~ : YI.Mfrt~~-I;MY. Ma.Ji~I'ICOul\t) Ad· 4-S,~S3t 

t~~inblr:~ lf\n Build· f.' :ax: .: ~~ 

lujl:. koom ?lilt 157 t:ro~ l: m#ey~t,t nalip.I:Om N.~inSU .'C (~ l:• ....:::;;;;;;,.;::~;,::;~==:::.......J 

tn$ at N:ll ol buitd· 

ln3:), £4word~~·;u.,, 

IL. hcl~ ingot ;'IN 

$U I'Ij\o~l 10 1.11ftt>l11.:1.• 

ti,'14'1 ot~t nntit:.: 

REPORTER 

WANTED 1l1t Rt;:iucr-NN'i eurrt"ntly <.ceks ~ 

ntWi repont-r I<' jl'lin i.H surf. OndMb.-.es. dlcluld h3\<e writlnl W rtf'O'\inc C'<('lericnct ~be \looillin~ to 

IAWt niVif( :and wcekcnc.k. 

ro f.f'J~~~d ~I::J:!:~ ~:~~to R~ e,...Ne ws 

911 Oto:ldW:,\)' Mt. Vemon. 11.. 62864 Mllt'f"bl also con be t· ~iltd to 

g~~2f~~i~ 't:.: .rsw Que~tiOI\!1;'! Se'!\d an C-t'illil .n lhe111.1!.l~\.I WC. 

@ G. an\! IN)' t~ .:an· 

nru~C\Ib)>etllinsttl.: 

C)(tico:'l)( h~CI!Cttot 

,,,-- --·- !>.1 ·BABY CRIB J :!-, •CJasslcWhJe. No So1rtXtles. ' 

~ PRI VATE DUTY STASH 1-lfllll4i( ...... I.Of'frW.o«&flli 

.. ~-. \f-~• Nt-. 

PMtTnC'II c.r. &. .... rffodln: (tftitm!CI 

u .. ..... 

YA(~~~Q~JY Ala..s.t>JUl 

~a'<:61J..S4S.Oll' 

ft:.l aM: Uoa.dt:;.r. "'oallp.coo~ 

Now Hiring! 

.. 

.......,J,.,.,.,~)JJ...d

cwnr~~__,.i,nnn.b"X'«:ff­

~ 

...,t<WMtlora.nca.r. ~ l'W,. ..... ....... N~,.,~~""'f!N\lWicl 

..,~.tiiiiiiC.....,.. .... IUIIII.~ 

..... ~· wvt~ ~.,.-=c., datal 

~ 

~ vf'Wt-~···~·1;1~ .. ~~ •iOlaU ('O(Il'JII'IUlil f'f'qllti~ 

~· IL-... .a MJoL~en Oqro.v illl a 1W1.v1 !ten·•"" W.O. U:f'C ·• lCS'W fwt'rrrN. ""lil/ll'"',.,_ l tnM. KIM.~Mill.IP~ 

'Vt!NJr_.III/I&#JJ#"M" $O;i.A\onrr.. ..... \H6oll•#ill: 

St4rtUMtl1t.A 

IJ•iW t~Jlt-.'JJCltlfb •\HHH 

1W /UtArlt_. kiiM. Jh, \t111111., 11. 61¥(;.1 

Atr:IJMt.R•'~ ,.,.,,. .. ~J-t.JM-IN•• 

4.'•\IIINfl~('~._, \/f>o,., 

""" 

1' lJl<e New. $200 ' ;.~ aiTodayl 

... . ---~-~~ . look around you. Your home is filled 

with things you no longer need but someone 

else does. Turn that stash into cash easily with 

Mt. Vernon Register-News classifieds. 

Some ads FREE, others for as littl e as 6 days for $9.95 

-~ 
WE'VE 

GOT IT! JowtMJ St•t Cluiifitds 

ParHime HEAD CARRIER OpENINGS 

Do you haves 

dependable vehicle? 

Are you willing to work early momlng hours? 

Earn $9.85 per hour plus mileage reimbursement serving our 

customers fn the Peoria & 

Surrounding Areas. 

Jo~~st; 1 News Plaza Peoria, IL 
Uispatch ·Argus\. 

PLEASE RETURN THIS PORTION WITH YOUR PAYMENT 

TO ENSURE PROPER CREDIT, PLEASE WRITE YOUR ACCOUNT NUMBER ON YOUR CHECK. 

ACCOUNT# 

AD # 

AMOUNT 

121405 

715138 

$46.00 

ILLINOIS POLLUTION CONTROL BOA 

Don Brown 

A TIN: DON BROWN 

100 W RANDOLPH ST STE 11-500 

CHICAGO, IL 60601 

CHECK.!.!.# ____ _ Please check option that applies: 

D PAYMENT ENCLOSED Please make checks 

payable to Moline Dispatch Publishing Co. LLC. 1720 

5th Avenue Moline, IL 61265-7997 

D BILL MY CREDIT CARD 

0 Mastercard 0 Visa 0 Discover 0 Amex 

Credit Card Number ------------------------ Expiration Date 

-------------------------- Authorized Signature 

Dispatch ·Argus\-

ACCOUNT# 

AD# 

AMOUNT 

121405 

715138 

$46.00 

BILLING INFORMATION 

AD START DATE 12/28/2010 

INSERTIONS 1 

AD STOP DATE 12/28/2010 

CLASSIFICATION 2227 

INCHES 46.000 

DUE UPON RECEIPT DESCRIPTION FEIN 36-3926899 Revision 

Thank you for giving us the opportunity to serve you! If you have any questions regarding t his invoice, 

please contact us at 309-757-4901. We are open Monday - Friday 8:00 a.m. - 5:30 p.m. 

Billing Address - 1720 5th Avenue, Moline, ll 61265-7997 

RETAIN THIS PORTION FOR YOUR RECORDS 

CERTIFICATE OF PUBLICATION 

The undersigned, the MOLINE DISPATCH PUBLISHING COMPANY L.L.C., hereby certifies that it is a Limited Liability Company. existing and doing 

business under the laws of the State of Delaware, licensed to do business in the State of Illinois, and states that it is publisher of THE DISPATCH and 

THE ROCK ISLAND ARGUS daily, public, secular newspapers of general circulation printed and published daily in the City of Moline, County of Rock 

Island, State of Illinois, and further certifies that a notice whereof the annexed printed notice, a true copy, was printed and published in said newspapers, 

1 time(s): that said notice was so printed and published in said newspaper 1 time(s) in each week for 1 successive week(s). the date of the first said 

newspaper containing said notice being the 28th day of DEC A.D. 2010 and the last said newspaper containing said notice being the 28th day of 

DEC A.D. 2010 

c:-·.,-c . . .. ,..._,_- ·-·-·-c:·c:- . 0 .,.-., • ., _ · c:: -..: • ., 0 MOLINE DISPATCH PUBLISHINt~ N L.L.C . . ~~ ~£ o.g&w~~ \~U~&&.5 '"~~~~~ ~~i := t;·~~~~£-~ ~~~§~~£~-~ / . 

ij.r r· lf~r Ol\. ~»£ o~rom .l1lQi.~c.>-~o ."E'[;'%~t51iiiG .g· B'l /, , , !li la u.,. ·;::IDU. .c ~.c(IJc.z~::=.o ~o>-~O~~o. .. c..:-gjij'§ , v ~ c. Ord\<!.'l,.r.c.o.oo o~~o .... ~~:iu%-;o-o-U\~'5~%"'~~ _1 u ,, '"'\"'-'\c;:. '\'2.12<:~120'\o () \1.~"~-'\1- ·- \- 1!\.,. .-n ·;.'-~-o ot_~uo~2.%um~-o~~~..l::o-o 1'nC1\\\e, "'"v . l!):>IJ~t~!--~ °c.~ .

0%C. :f);;;~~'e ~~~~ 4.2 ~9-S ~~ \l~~ P\JBL\S\-\\\'o\C:.C0\11\?P...\'o\'{\...\..C. a\\d 

Q. ~~ 5~~·%-;';\'~~~ ~ ~l:J~ ~_; ~~~~~: 3; g <<. 1?. ~ ~;:~~~:~~..;~ c ·iness Manager of the MOLINE 01sP:~~:erem specified, and that said THE 

~~rw~aS~~a:~ ~-g~~£~·~2~';ii:~ ~ ,~~ Ul •• g.2l5~u: g;l~~~~ s.:~ € g 1 the annexed notice was published 1 1 nd and state of Illinois. for more 0z'5a ~~~: .. -t:.§ho'":;;cr:~§ ~ g-&~ ~~8-:g>H;;-e~<O~-g~~c:.>~ "eo~~-.;~'! ed ·

10 the City of Moline, County of Roc sa · -~ v c -o--c ~·co'Q- kCJ:~- u -~ .. (\\ eq o-2-~(.) 

m w~~ ~~~~ .. a u;o ~~~ ~ C'i ~a:-g u)O 5o,~~~~~~ ..... ~ 8.~cusu~T'"u ~ ""-~,..,.--~~--,..,.,..,.'? 

~~~~=~-;_; ~~;H~~~:§!~~~£ ~~8 ~Ui.o~ ~_:: ~ .. v• " 01'-' IIVll~~ OFFICIAL SEAL · \ ;J8!u~::r !::a~~::orn 0 be;ore me this .29 day of DEC 2010 DONNA M HERBIG h .. 715138 NOTARY PUBLIC-STAT Notary Public 

Account/Ad# 121405 OA MY COMMISSION EXPIRES.OS/27114 

ILLINOIS POLLUTION CONTROL B Account Name 
ILLINOIS POLLUTION 

CONTROL BOARD 

NOTICE OF HEARING 

Public Notice is hereby given that the Pollution Control 

Board will hold public hear- ings in the matter of: In the 

Matter ·of: ·. Revision of 

Enhanced Vehicle lnsfection 

ra~gn~~n~~~t~ .. ~6'~'5 01. Adm. Code Part 240, R11·19, proposal of the 

Ufinois Enwonmental Protec· 

tion Agenc)' to amend the ~oard..:_s ~r ~ollutionJiegul'!: 

tions. The first hearing will 

be held on February 2, 2011, 

at 1 :00 p.m .. at the James R. 

Thompson Center, Room 11· 

512, 100 West Randolph 

Street, Chicago, Illinois. A 

second will be held at 9:00 a.m., at the Madison County Administration Building, 

Room 208, 157 N. Mam 

Street (parking at rear ol 

buading), Edwardsville, IL. 

The hearings are subject to cancenation without notice 

and may be confirmed by 

calling the Office of the Clerk 

at 312/814·3461. A copy of 

the Soard's First Notice, Prooosed Opinion and Order 

is available for public inspec- tion at 

htt0:thtww.iocb.state.il.usl. 

the lerK's Ofltce, PoUutoon 

Control Board, Suite 11-500, 

James R. Thompson Center, 

100 West Randolph Street, Chicago, Illinois and at the 

Champaign Public Library, 

200 West Green Street, 

Champaign, Illinois. 

G. Tanner Girard 

Chairman 

#1051479oDe,cember 30, 2010 

CERTIFICATE OF PUBLICATION 

IN 

The News-Gazette 

The undersigned, THE NEWS-GAZETTE, INC. by its authorized agent, does 

hereby certify that said corporation is the publisher of The News-Gazette and chat the 

same is the daily secular newspaper of general circulation published in Champaign, 

Champaign County, Illinois, and said newspaper is a newspaper as defmed by 715 ILCS 

5/5 (1992) and 715 ILCS 10/1 (1992); said publisher further certifies that the annexed 

notice was published once each week for one consecutive week(s) in said newspaper, 

on the following date(s): 

12/30/2010 

Rll-19 

DON/EMAIL 

Said publisher further certifies that the date of the first paper containing 

the said notice was on the first date hereinabove set forth and that the date of the 

last paper continuing the said notice was on the last date hereinabove set forth. 

Publisher's fee $56.23 

Ad# 1051479 
ATE JOURNAL-REGISTER by GateHouse Media Illinois Holdings, lnc. 

 HOLDINGS, INC., DOES HEREBY CERTIFY: 

 organized and existing under the laws of the State oflllinois; 

he State Journal-Register, a secular daily newspaper printed and published in the City of 

Illinois, and of general circulation in said City, County and State; and that it is a 

revise the law in relation to notices" - Illinois Compiled Statutes, Chapter 715 Sections 1 

nnexed is a true copy has been regularly published in said newspaper one time; that the 

n the twenty-fourth day of December, 2010, and the last publication thereof was on the 

0, 

h publication of said notice was ptinted was the same as the body of type used in the 

er in which said pubLication was made; 

 has been regularly published in said City, County and State for at least one year Prior to 

, said GateHouse Media Illinois Holdings, Inc., publisher as aforesaid, has executed this 

er or Agent thereunto duly authorized this twenty-fourth day of December, 2010. 

GATEHOUSE MEDIA ILLINOIS HOLDINGS, INC. 

By ti!HI!l 

ITS VICE PRESIDENT 

ILUNOIS POLLUTION l 

CONTROL BOARD 

NOTICE OF HEARING 

Public Notice is 

hereby given that the 

Pollution Control 

Board· will hold public 

hearings in the matter 

of: In the Maner of: 

Revision of Enhanced 

Vehicle Inspection and 

Maintenance (VM) 

Regulations: Amendments to 35 Ill. Adm. 

Code Part 240, R11- j 

19, proposal of the Illinois Environmental 

Protection Agency to 

amend the Board's Air 

Pollution Regulations. 

The first hearing will 

be held Of1 . February 2, 

2011, at 1 :oo. p.m., a.t 

the James 

R: Thompson Center,. ~oom 11-

512, 100. West 

Randolph St~e~t, Chicago, lllino[s.<'1 A second will be . held at 

9:QO a.m., at the Madison County Administration Building, 

Room 208, 157 

N. 

Main Street (parking at 

rear of. building), Edwardsville, ll. The 

hearings are subject to 

cancellation . wjthout 

notice and niay be 

confirmed ~y calllng the Office ot ihe. Clerk 

at . 312/814L3461. A 

copy of tlie Board's 

first Notice, Proposed 

Opinion aod Order is 

available for public inspection · at 

httpi/www.ipcb.state.ll .us/, the Clerk's Office, 

Pollution Control 

Board, Suite 11-500, 

James 

R. Thompson 

Center, 100 West 

Randolph Street, 'Chi· 

cago, Illinois and at the 1 lincoln Library, 326 · 

South Seventh Street, 

Springfield, Jllinois. 

G. Tanner Girard 

Chairman 
A bJlc___blotice 

l WNOIS POLLUTION 

CONTROL BOARD 

NOTICE OF HEARING 

N otice Is hereby giVen thotthe 

 Control Boord ·Will hold pub- 

 f'IQS in the molter of: In the 

f= Revision of Enhanced Vehi- 

tion 

and Maintenance (1/M) 

> ns: .Amendments to 35 111. 

>'de Port 240. R11-19. pro- 

f the Illinois Environmental 

> n Agency to amend the 

A.i•r Pollullon Regulations. The 

i ,.-,g 

will be held on February 

 ot1:00 p.m .• at the James 

p son Center. Room 11-512, 

s-t Randolph Street. Chicago. 

second will be held at 9:00 

f:'I1S Madison Counly Admin- 

3 LJIIding, Room 208, 157 N. 

eet (parking al rear of build

VCl rdsville, IL The hearings 

;~ to concellotion without no- 

"l oy be confirmed by calling 

 c:; e of the Clerk at 

-3461. A copy of the 

 r,st Notice, Proposed Opin

rder Is available for public 

c t_ i o n a t 

"W-'PCb.state.il.us/, the 

ice, Pollution Control Boord. 

<JO, James R. 

Thompson 

0 West Randolph Street. 

II inols and at the Galena 

 rory, 601 south Bench 

eno.lllifjpis. .. ij' G. Tanner Girard 

Chairman 

,\ 

CERTIFICATE OF PUI:JUCATION 

STATE OF ILLINOIS } ss County of Jo 

Daviess, · 

We do hereby certify that we are the publishers of The Gazette, a secular weekly newspaper regularly published in the City of Galena, County of 

Jo Daviess and State of illinois, for more them six months prior to the :first publication of attached l:lotice, and of general circulation in said count)! of ) o Daviess, State of '; illinois, that the affix_ed ? w b../ 1 c. 

/)1,, t ,· r e 1 

h as been published for o u <S __ successive week/s in said new~aper, the first insertion being on the -.:?'1' fh .. 

d ay 

of L) <::? (' e n1 It t:> y~ , ~. and the last on 

we 

the ·xCJ-t"'- day of D 'K <' t>;-nJJ-..,-L, -212, 

cz, for which charge$ J;cr; Cft> 

~ j ·; 

/;_

~ )6u.Md/..< B /) . · Sl.ness Manager 

, 

---

·' -----.. 
PUBLIC 

NOTICE f 

ILLINOIS POLLUTION I 

CONTROL BOARD 

NOTICE OF HEARING 1 

Public · . ·Notice : is J 

hereby given that the 1' 

Pollution Control Board 

will hold public hearings in the matter of: In 

the Matter of: Revision 

of Enhanced . Vehicle 

Inspection and Mainte- nance (liM) Regulations: Amendments· to 

35 Ill. Adm. Code Part 

240, Rll-19, proposal of the Illinois EnVironmental Protection 

Agency to amend ·the 

Board's Air Pollution 

Regulations·. The first 

hearing .will be hiild on Februar-Y 2, 2Qil, . ar 'l:OO P.m., at the James 

R. Thompson Center, 

Room 11-512, 100 West 

Randolph Street, ·Chicago, Illinois.· A ·see- one win be tielo af9:oo 

a.m., . at the· 'Madison 

Courity Administration 

Building,'. Room 208, 

157 -·N. - Main ·' Street 

(parRing" ai rear of 

building) ,Edwardsville, 1 L The hearings: at~ 

subiect to cancellation 

without notice ai1d'[l1a\' 

be confirmed by calling 

the Office of the Clerk 

at -312/814-3461. · ' A 

copy of ttie Board's 

First Noticlf. ·PrOPOSed 

Opinion and Order is available for-public inspection at http:// 

www:ipcb.state.il.us/' 

the Clerk's. Office, Pollution ·control Board, 

Suite 11 ~500,. James R. 

Thompson Center; 100 

West Randcilpli Street, 

Chicago, Illinois and at 

the East St. Louis Pub-

lic Library, 5300 State 

Street, East ·St. Louis, 

Illinois, 

G. Tanner Girard 

a~ · Chairman 

.,.,;,?1107607 (12/24) 

CERTIFI CATE OF PUBLICATION 

STATE OF ILLINOIS ) 

COUNTY OF ST. CLAIR ) ss. 

This is to certify that the undersigned 

Jay Tebbe is the president and 

publisher of the NEWS-DEMOCRAT 

a public and English secular 

newspaper of general circulation, 

which has been regularly published 

daily in the City of Belleville, County 

of St. Clair and State of Illinois, for at 

least one year prior to the first 

publication of the notice hereinafter 

mentioned, and that a notice of which 

the annexed is a true printed copy, has 

been published in said newspaper 

ONCE, the publication thereof 

having been made in the issue of said 

newspaper, published on December 

24, 2010. 

JAY TEBBE President and Pub is~ 

B·"~v e-rA<l/ oJ:::c ~~Authorized Agent 

Publisher's fee: 

$107.97 

ACCOUNT 10: 7335600 

AD NUMBER: 

P1107607 
GAL 

OLLUTION 

L 80'-AD 

f HEAA\IIG 

 hereby given ~1at 

trd BoaJd .a hold 

n the matter ol: In 

YiSion ol emanced 

n and Maintenance 

s: Amendm<!tU to 

 Part 240, AI H9. 

nois EfWirol¥llel\tal 

cy to amend me 

Won RegUalions 

gs will be held on 

 at 1 :oo p.m., at the 

pson Center, Room 

sl RarodO\p~ Street 

A second \1.111 be held 

he MadisOn Coun~ 

u~ng. Room 208, 

eet (J)ar1dng at rear 

dwardsville, IL The ' 

Jiecl to canoetlalion 

nd ~ be c:orh11'oed 

Uite ol the Clerl< at 

A ct1(1t olllle Board's 

Proposed OpiJiion . 

available lor pUbic 

htip1N/YNI.ijltb-Siale. 

l(s 0\fd, l'dlulion 

Suite 11·500. James 

Cenler, 100 West 

et, Chicago, lllnois 

 Pullie Ullary, 1409 

u. Illinois. 

l iii 

!I! 

2010) 1S 

No.dJ5'd l Certificate of Publication STATE OF ILLINOIS } COUNTY OF LA SALLE SS. 

This is ro certify that a a notice, a true copy of which is hereto attached, was published in 

of 

the 

general 

News1i

ci

·ibune

rculation 

, a secular 

in rhe 

newspaper 

Counries 

with one edition only on the date of each publication, of LaSalle, Bureau, Marshall cent areas, prinred and published , Lee, Putnam, and adja- daily, except Sunday, LaSalle, and State of Illinois, by The Daily in rhe ciry of LaSalle, County of News-Tribune, Inc., a corporation organized and existing under the laws of the State of Wyoming, and duly qualified to do busines..~ in the State of Illinois J rimes for J successive weeks; that the dare of the first publication in such newspaper was rhe2!£!.fhy of /).([ (t , 20-Lt)and the dare of rhe last publicarion in such newspaper was rh~my of 

~)e.(! < 

, 2<>1:2. 

daily, 

It is further 

except 

certified 

Sunday, 

that said newspaper, News-Tribune, has been continuously published as a secular newspaper of general circulation LaSalle in the Counties of , Bureau, Marshall, Lee, Putnam, and adjacent areas, for a period of more than one year prior tO and immediately preceding thdift:hy of /)R

_

C... , 20/0 rhat ir is a newspaper as defined in "An Act ro Revise the Law in Relation February 13, !974), to Notices" (Approved Chapter 100, Illinois as Revised amended Statutes; by Ace approved July 17, 1959. Sections I through 8.2, and that it is also a newspaper as defined in An Act concerning the Publishing Legal Notice or Publication ed by Acr approved July 17 (Approved June 8, 1909), as amend- 10, Chapter l 00, Illinois Revised , 1959, and as added w by Acr effective October 1, 1973, Section Statutes. This is to further certify that The Daily News-Tribune, has caused this Certificate Inc. publisher of said newspaper, to be signed by its duly authorited agent and the corporate seal thereof to be affixed. 1)

1 Oared at rhe f'h D Ciry of LaSalle in said Counry rhiso<.. __ da.;"!1 ":"'-" ' (Corporate Seal) ..._1sf OJ f:O THE r/AI{Y Nf:WS- Publication Fee 71 -- By l .P 7 

Rcceiv~~ Paymcm 

, 20 ___ . 

-

. ~ . · . 

-

THE'DArL"'Y'-NEWS-TRIBUNE, INC. 

BY--------~~~-------­ Amlloriud Agmr 
To: Don Brown 

From: 28 

Subject: Regts . t er Star A d 

Order: RRP1753192 

Phone: (312}814-3461 

Account: RRP81434611LL 

num b er 

Name: Accounts Payable, Don 

Sales 28 

Rockford Register Star 

?t'rrstar.com • It's what you lcnow 

Firm: ILLINOIS POLLUTION CONTROL BOA 

RRP1 7 53192 

Pubs: 1,5 Rate: LR 

Class: 2010 

Start Date: 12/ 24/ 2010 Total Price: $ 161.85 

Stop Date: 12/ 24/2010 Payments: $0.00 

Taken by 28 Taken On 12/23/2010 

Firm: ILLINOIS POLLUTION CONTROL Balance: $ 161.85 

Columns: 1 

Classified Ads - 815-962-2400 

Employment Ads- 815 962-9400 

Classified Fax- 815-962-657 

Inches: 

IlliNOIS POLLUTION 

CONTROL BOARD NOTICE OF HEARING 

3.757 

~1~ic t~~ tic~Wu~~~bU~~~ Board will hold public hear· ~gs Jn ~~ matt~r. of: 

Iiane~ . 

is Env;: 

[gnmental P~o~~;g.~ :p,e~?. 

lutlo ations. The first 

heari be held on Febru· 

ary 2. I 'rat 1:00 p.m .. at the 

~~~~ ~l Shl~~PSjltll, Ce~te:1 Randolph Street. Chic nois. A second will be 

f.g~nt~1amfJis}~ti i119, Room 208, 157 N. Main 

Street (parking at rear of 

building), Edwardsville, IL 

~c~fNiJWs ~ftto~bi~~tti~~ and may be confirmed by call· 

~~~~~~ ~~~~ xf J!:~ Cl~fth~ Board's First Notice. ~roposed Opinion and Order is available for .P.Ublie inspectJ9n at hl!.ll;!L\IIWW.tocb.~M.e,ll.u~. !lie CTeii?S'Office;-l'Olliilion Control Board, Suite 11·500, 

:roe~:S~ ~~to~g ~:!:t Chicago, Illinois and at the 

Rockford Public library. 215 North 'Ny)nan Street. Rock· 

ford, Illinois. 

G. Tanner Girard 

Chairman 

RRS December 24, 2010 

Lines: 53 

Rockford Register Star 

99 E. State St 

Rockford, IL 61104 

Attachment 45

Notice of Proposed Amendments 

Illinois Register publication 

35 Ill. Reg. 129, Issue 1 

Jan. 3, 2011 

OFFICE OF THE SECRETARY OF STATE 

JESSE WHITE • Secretary of State 

December 27, 2010 

POLLUTION CONTROL BOARD 

JOHN THERRIAULT ASSIST ANT CLERK 

100 W RANDOLPH ST, STE 11-500 

CHICAGO, IL 60601 

Dear JOHN THERRIAULT ASSISTANT CLERK 

RECEIVED 

CLERK'S OFFICE 

DEC 3 0'2010 

STATE OF IWNOIS 

Pollution COntrol Board 

Your rules Listed below met our codification standards and have been published in Volume 35, 

Issue 1 of the Illinois Register, dated 1/3/2011. 

OTHER INFORMATION REQUIRED BY LAW TO BE PUBLISHED IN THE ILLINOIS REGISTER 

Notice of Public Information 

Point of Contact: Mike McCambridge 322 

PROPOSED RULES 

Mobile Sources 

35 Ill. Adm. Code 240 

Point of Contact: Nancy Miller 

I29 

If you have any questions, you may contact the Administrative Code Division at 

(217) 782- 7017. 

Index Department - Administrative Code Division - 111 East Monroe Springfield, IL 62756 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

1) Heading of the Part: Mobile Sources 

2) Code Citation: 35 Ill. Adm. Code 240 

3) Section Numbers: Proposed Action: 

240.102 Amend 

240.104 Amend 

240.105 Amend 

240.106 Amend 

240.107 Amend 

240.151 Amend 

240.152 Amend 

240.153 Amend 

240.161 Repeal 

240.162 Repeal 

240.163 Repeal 

240.164 Repeal 

240.165 Repeal 

240.171 Amend 

240.181 Amend 

240.182 Amend 

240.191 Amend 

240.TABLEA Repeal 

240.TABLE B Repeal 

240.TABLEC Repeal 

4) Statutorv authoritv: Implementing Section 13C-20 ofthe Vehicle Emissions Inspection 

Law <?f2005 [625 ILCS 5/13C-20] and authorized by Sections 10, 27, and 28 of the 

Environmental Protection Act [415 ILCS 5/10, 27, 28]. 

5) A complete description of the subjects and issues involved: This proposal for public 

comment amends Part 240 to reflect the Vehicle Emissions Inspection Law of2005 [625 

ILCS 5/13C], which replaces and continues the Vehicle Emissions Inspection Law of 

1995. Chief provisions of this proposal exempt model year 1995 and older vehicles from 

inspection, replace the transient loaded mode (1M 240) emissions inspection test with the 

OBD inspection test as the primary test, and maintain the steady-state idle exhaust gas 

analysis and evaporative system integrity emissions tests as secondary emissions tests. 

The proposal also includes clarification, updates, and clean-ups. 

RECEIVED 

DEC 17 2010 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

For a more detailed description ofthis rulemaking, see the Board's December 16,2010, 

first-notice opinion and order: Revision of Enhanced Vehicle Inspection and 

Maintenance (VM) Regulations: Amendments to 35 Ill. Adm. Code Part 240 (R 11-17). 

6) Published studies or reports, and sources of underlying data. used to compose this 

rulemaking: 

The Illinois Environmental Protection Agency filed this proposal and states that its 

preparation relied upon the following sources: 

a) Clean Air Act (42 U.S.C. 7401 et seq.) 

b) Vehicle Emissions Inspection Law of2005 (625 ILCS 5/13C) 

c) 40 CFR Part 51, Subpart S (2009) 

d) 40 CFR Part 85, Subpart W (2009) 

e) 66 Fed. Reg. 18156-79 (Apr. 5, 2001) 

f) "Reinventing the 1llinois 11M Program, 2005 Clean Air Conference," James 

Matheny, Illinois Environmental Protection Agency, September 2005. 

g) :The Road to OBD Only Insights and Changes, liM Solutions," Stephen W. 

Thorpe, Illinois Environmental Protection Agency, June 2, 2009. 

h) "VOC Reduction (TPD) for the Chicago Area from the Pre-'07 liM Program and 

the '07-0n Program," Sam Long, Illinois Environmental Protection Agency, 

June 11, 2009. 

i) "VOC Reduction (TPD) for the Metro-East Area from the Pre-'07 liM Program 

and the '07-0n Program," Sam Long, Illinois Environmental Protection Agency, 

October 2010. 

7) Will these proposed rules replace emergency rules currently in effect? No. 

8) Does this rulemaking contain an automatic repeal date? No. 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

9) Do these proposed rules contain incorporations by reference? No. 

10) Are there any other amendments pending on this Part? No. 

11) Statement of statewide policy objectives: This proposed rule does not create or enlarge a 

State mandate, as defined in Section 3(b) ofthe State Mandates Act. [30 ILCS 805/3(b) 

(2008)]. 

12) Time, place and manner in which interested persons may comment on this proposed 

rulemaking: 

The Board will accept written public comment on this proposal. Comments should 

reference docket Rl1-19 and be addressed to: 

Clerk's Office 

Illinois Pollution Control Board 

James R. Thompson Center, Suite 11-500 

100 W. Randolph St. 

Chicago, IL 60601 

Address all questions to Timothy Fox at 312-814-6085. 

Interested persons may obtain copies of the Board's opinion and order by downloading 

them from the Board's Web site at www.ipcb.state.il.us or by calling the Clerk's office at 

312-814-3620. 

13) Initial regulatory flexibility analysis: 

A) Types of small businesses, small municipalities. and not-for-profit corporations 

affected: The proposal would affect a small business, small municipality, or notfor-profit corporation to the extent that it owned a vehicle subject to emissions 

inspection. 

B) Reporting, bookkeeping or other procedures reguired for compliance: The 

proposal is not expected to require new reporting, bookkeeping, or other 

procedures for compliance. 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

C) Types of professional skills necessary for compliance: No professional skills 

beyond those currently required by the existing state and federal air pollution 

control requirements are expected to be necessary. 

14) Regulatory Agenda on which this rulemaking was summarized. State reasons for this 

rulemaking if it was not included in either of the two most recent regulatory agendas. 

July 2010. 34 IlL Reg. 8679 (July 2, 2010). 

The full text of the proposed amendments begins on the next page: 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

TITLE 35: ENVIRONMENTAL PROTECTION 

SUBTITLE B: AIR POLLUTION 

CHAPTER I: POLLUTION CONTROL BOARD 

SUBCHAPTER k: EMISSION STANDARDS AND LIMITATIONS FOR MOBILE SOURCES 

Section 

240.101 

240.102 

240.103 

240.104 

240.105 

240.106 

240.107 

Section 

240.121 

240.122 

240.123 

240.124 

240.125 

PART240 

MOBILE SOURCES 

SUBPART A: DEFINITIONS AND GENERAL PROVISIONS 

Preamble 

Definitions 

Prohibitions 

Inspection 

Penalties 

Determination of Violation 

Incorporations by Reference 

SUBPART B: EMISSIONS 

Smoke Emissions 

Diesel Engine Emissions Standards for Locomotives 

Liquid Petroleum Gas Fuel Systems 

Vehicle Exhaust Emission Standards (Repealed) 

Compliance Determination (Repealed) 

SUBPART C: SMQKE OPACITY STANDARDS AND TEST PROCEDURES FOR DIESELPOWERED HEAVY DUTY VEHICLES 

Section 

240.140 

240.141 

Applicability 

Smoke Opacity Standards and Test Procedures for Diesel-Powered Heavy 

Duty Vehicles 

SUBPART D: STEADY-STATE IDLE MODE TEST EMISSION STANDARDS 

Section 

240.151 Applicability 
240.152 

240.153 

ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

Steady-State Idle Mode Vehicle Exhaust Emission Standards 

Compliance Determination 

SUBPART E: TRANSIENT LOADED MODE TEST EMISSION STANDARDS (Repealed) 

Section 

240.161 

240.162 

240.163 

240.164 

240.165 

Section 

240.171 

240.172 

240.173 

Applicability (Repealed) 

Vehicle Exhaust Emission Start-Up Standards (Repealed) 

Vehicle Exhaust Emission Final Standards (Repealed) 

Vehicle Exhaust Emission Fast-Pass Standards (Repealed) 

Compliance Determination (Repealed) 

SUBPART F: EVAPORATIVE TEST STANDARDS 

Applicability 

Evaporative System Integrity Test Standards 

Evaporative System Purge Test Standards (Repealed) 

SUBPART G: ON-ROAD REMOTE SENSING TEST EMISSION STANDARDS 

240.181 

240.182 

240.183 

240.191 

240.192 

240.193 

Applicability 

On-Road Remote Sensing Emission Standards 

Compliance Determination 

SUBPART H: ON-BOARD DIAGNOSTIC TEST STANDARDS 

Applicability 

On-Board Diagnostic Test Standards 

Compliance Determination 

240.Appendix A 

240.Appendix B 

Rule into Section Table 

Section into Rule Table 

240.Table A 

240.Table B 

240.Table C 

Vehicle Exhaust Emission Start-Up Standards (Repealed) 

Vehicle Exhaust Emission Final Standards (Repealed) 

Vehicle Exhaust Emission Fast-Pass Standards (Repealed) 

AUTHORITY: Implementing Sections 9 and, 10 and 13 and authorized by Sections 27 and 28 of 

the Environmental Protection Act [415 ILCS 5/9, 10, 13, and 27, and 28] and Section 13CB-20 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

ofthe Vehicle Emissions Inspection Law of2005-J...9% [625 ILCS 5/13CB-20]. 

SOURCE: Adopted as Chapter 2: Air Pollution, Part VII: Mobile Sources, filed and effective 

April14, 1972; codified at 7 Ill. Reg. 13628; amended in R85-25, at 10 Ill. Reg. 11277, effective 

June 16, 1986; amended inR90-20 at 16 Ill. Reg. 6184, effective April7, 1992; amended in R94-

20 at 18 Ill. Reg. 18013, effective December 12, 1994; amended in R94-19 at 18 Ill. Reg. 18228, 

effective December 20, 1994; amended in R98-24 at 22 Ill. Reg. 13723, effective July 13, 1998; 

expedited correction at 22 Ill. Reg. 21120, effective July 13, 1998; amended in R01-12 at 24 Ill. 

Reg. 19188, effective December 18, 2000; amended in ROI-8 at 25 Ill. Reg. 3680, effective 

February 26, 2001 ; amended in R02-8 at 25 Ill. Reg. 16379, effective December 18, 2001; 

amended in Rll-19 at 35 Ill. Reg. __ , effective __ _ 

BOARD NOTE: This part implements the Environmental Protection Act as of July 1, 1994. 

NOTE: Capitalization denotes statutory language. 

SUBPART A: DEFINTIONS AND GENERAL PROVISIONS 

Section 240.102 Definitions 

All terms which appear in this Part have the definitions specified in this SectionPafi, the Vehicle 

Emissions Inspection Law of2005 [625 ILCS 5/13C], and 35 Ill. Adm. Code 201 and 211. 

Where conflicting definitions occur between this Section and 35 Ill. Adm. Code 201 or 211, the 

definitions of this Section apply in this Part. 

"fnljusted lottded vefiiele v.,eiget ("ALVW") means the veltie of the vefiiele eurb 

weigflt fl}US gfOSS Yehie}e weight ratiag divided ey WIO. 

"Agency" means the Illinois Environmental Protection Agency. 

"Diesel engine" means all types of internal-combustion engines in which air is 

compressed to a temperature sufficiently high to ignite fuel injected directly into 

the cylinder area. 

"Diesel locomotive" means a diesel engine vehicle designed to move cars on a 

railway. 

"Evaporative system integrity test" means a test of a vehicle's evaporative 

system. The test shall either consist of a leak check of a vehicle's fuel cap with a 

fuel cap pressure decay tester (fuel cap pressure decay test), a fuel cap leak flow 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

tester (fuel cap leak flow test), or a visual functional check, as applicable. 

"Fuel cap" means a device used to seal a vehicle's fuel inlet. 

"Fuel cap leak flow test" means a test which may be performed in accordance 

with this Part on a vehicle's fuel cap using a fuel cap leak flow tester to determine 

whether the vehicle complies with the evaporative system emission standards of 

this Part. 

"Fuel cap leak flow tester" means a device used to determine the leak flow 

integrity of a vehicle's fuel cap by comparing the measured leak flow of the fuel 

cap with an established fuel cap leak flow standard. 

"Fuel cap pressure decay test" means the test performed in accordance with this 

Part on a vehicle's fuel cap using a fuel cap pressure decay tester to determine 

whether the vehicle complies with the evaporative system emission standards of 

this Part. 

"Fuel cap pressure decay tester" means a device used to determine the pressure 

decay integrity of a vehicle's fuel cap by monitoring the pressure behind the fuel 

cap for a ten second period and comparing the measured pressure decay of the 

fuel cap to an established fuel cap pressure decay standard. 

"Fuel cap visual functional test" means the test performed in accordance with this 

Part on a vehicle's fuel cap using visual analysis to determine whether the vehicle 

complies with the evaporative system emission standards of this Part. 

"Fl:lll J98Vt'er pesitioa" means the thfettle J9esitiea at wfl:iell the eagiae fael 

delivery is at mtHfiml:lffi flew. 

"Gross vehicle weight rating (GVWR)" means the value specified by the 

manufacturer as the maximum design loaded weight of a single vehicle. 

"Heavy duty vehicle" means any motor vehicle rated at more than 8500 pounds 

GVWR or that has a vehicle curb weight of more than 6000 pounds or that has a 

basic vehicle frontal area in excess of 45 square feet. 

"High idle" means a vehicle operating condition with engine disconnected from 

an external load (placed in either neutral or park) and operating at speed of 2500 

±300RPM. 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

"IM240" me8:fts tHe transieRt mess emissions inspection proeedure tHat the 

USBPA de•1eloped and Has aeeft iffifJleiHeRted fer tJ:ie use in tHe Illinois Bnhanoed 

Vehiele Inspection and MaiHtenaHee Program. 240 refers to the 240 seeond 

m!D(iHH:Jm duration ofthe driviftg eyele that tHe veHicle undergoes as it is 

positioned on the d~'flamometer and esseRtially driven for the purpose of 

measl:tring the mass arno1:1Rt of efl'lissions eoming out of the tail pipe. 

"Idle mode" means that portion of a vehicle emission test procedure conducted 

with the engine disconnected from an external load and operating at minimum 

throttle. 

"Initial idle mode" means the first of up to two idle mode sampling periods 

during a steady-state idle mode test, during which exhaust emission 

measurements are made with the vehicle in "as-received" condition. 

"Light duty truck 1" means a motor vehicle rated at 6000 pounds maximum 

GVWR or less and which has a vehicle frontal area of 45 square feet or less, and 

which is designed primarily for purposes of transportation of property or is a 

derivation of such a vehicle, or is designed primarily for transportation of persons 

and has a capacity of more than 12 persons, or is available with special features 

enabling off-street or off-highway operation and use. 

"Light duty truck 2" means a motor vehicle rated between 6001 and 8500 pounds 

maximum GVWR and which has a vehicle frontal area of 45 square feet or less, 

and which is designed primarily for purposes of transportation of property or is a 

derivation of such a vehicle, or is designed primarily for transportation of persons 

and has a capacity of more than 12 persons, or is available with special features 

enabling off-street or off-highway operation and use. 

"Light duty vehicle" means a passenger car or passenger car derivative capable of 

seating 12 passengers or fewer. 

"Loaded mode" meEms that portion of a 't'ehicle emission test proeeElure 

eondueted w-ith tHe veHicle positioned anel operating under load Oft a ehassis 

Elyaamometer. 

"Loaded veJ:iiele weigl:tt (LV\V)" means the vehiele euffi weigHt plus 300 pounels. 

"Measured values" means five-second running averages of exhaust emission 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

concentrations sampled at a minimum rate of twice per second. 

"Model year" means the year of manufacture of a motor vehicle based upon the 

annual production period as designated by the manufacturer and indicated on the 

title and registration of the vehicle. If the manufacturer does not designate a 

production period for the vehicle, then "model year" means the calendar year of 

manufacture. 

"Motor vehicle" as used in this Part, shall have the same meaning as in Section 1-

146 of the Illinois Vehicle Code [625 ILCS 5/1-146]. 

"Opacity" means the percentage of light transmitted from a source that is 

prevented from reaching a light detector. 

"Preconditioning mode" means a period of steady-state loaclea FHeae or high-idle 

operation conducted to ensure that the engine and emissions control system 

components are operating at normal operating temperatures, thus minimizing 

false failures caused by improper or insufficient warm-up. 

"Second-chance idle mode" means the second of two idle mode sampling periods 

during a steady-state idle mode test, preceded by a preconditioning mode and 

utilized as a second chance to pass idle exhaust emission standards immediately 

following an initial idle mode failure. 

"Snap-acceleration test" means a test to measure exhaust smoke opacity from 

heavy-duty diesel powered vehicles in accordance with the SAE 11667 procedure, 

incorporated by reference at Section 240.107 of this Subpart. 

"Steady-state idle test" means a vehicle emission test procedure consisting of an 

initial idle mode measurement of exhaust emissions followed, if necessary, by a 

loadecl or high idle preconditioning mode and a second-chance idle mode. 

"Traasieat loaclecl mocle test" or "Il\Q40 testiag" or "transieftt IM240 loaclea 

moEle eKhaust emission test f'FSeeElUFe" or "transieat IM24Q test proeetk:tre" 

means a vehicle emissioRs test n:tfl oa an iaertial aBEl pe·.ver aesoreiag 

ElyaamoFHeter esiRg USBPA's IM24Q Elriving eyele eoasistiag of aeeeleratioft5 aacl 

cleeeleratioftS simulatiRg Oft FOOO ElfiviRg eoAclitioftS. 

"Vehicle curb weight" means the actual vehicle weight plus standard equipment 

and a fuJI fuel tank. 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

(Source: Amended at 35 Ill. Reg. __ , effective_) 

Section 240.104 Inspection 

a) All motor vehicles subject to inspection pursuant to Section 13 CB-15 of the 

Vehicle Emissions Inspection Law of2005..J..9% [625 ILCS 5/13CB-15] shall 

comply with applicable vehicle emission standards contained in Sections 240.152, 

240.162,240.163,240.172,240.182, and 240.192 ofthis Part. 

b) All diesel-powered vehicles subject to inspection pursuant to Section 13-l 09.1 of 

the Illinois Vehicle Code [ 625 ILCS 5/13-1 09 .1) must comply with applicable 

smoke opacity standards set forth in Section 240.141 (a) of this Part. 

(Source: Amended at 35 Ill. Reg. __ , effective_) 

Section 240.105 Penalties 

a) Any violations of Sections 240.103, 240.121, 240.122, oraftEI 240.123 of this Part 

shall be subject to the penalties as set forth in Section 42 of the Act [415 ILCS 

5/42]. 

b) Any violations of Sections 240.1 04(b ), 240.152, 240.162, 240.163, 240.172, 

240.182, oratitl240.192 of this Part shall be subject to the penalties as set forth in 

Sections 13CB-55 and 13CB-60 of the Vehicle Emissions Inspection Law [625 

ILCS 5/13CB-55 and 13CB-60). 

c) Any violation of Section 240.141(a) ofthis Part will be subject to penalties as set 

forth in Section 13-109.1 of the Illinois Vehicle Code [625 ILCS 5/13-109.1). 

(Source: Amended at 35 Ill. Reg._, effective___) 

Section 240.106 Determination ofViolation 

a) Any violations of Section~ 240.103, 240.121, 240.122, oraft4240.123 of this Part 

shall be determined by visual observation or by a test procedure employing an 

opacity measurement system as qualified by 35 Ill. Adm. Code 201, Subpart J. 

b) Any violations of Section~ 240.152, 240.162, 240.163, 240.172, 240.182, or 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

240.192 ofthis Part shall be determined in accordance with test procedures 

adopted by the Agency in 35 Ill. Adm. Code 276. 

c) Any violation of Section 240.141(a) of this Part will be determined in accordance 

with test procedures set forth in Section 240.141 (b) of this Part. 

(Source: Amended at 35 Ill. Reg. __ , effective ___) 

Section 240.107 Incorporations by Reference 

The following materials isare incorporated by reference and include§. no later editions or 

amendments: 

a) Society of Automotive Engineers (SAE), 400 Commonwealth Drive, Warrendale, 

PA 15096~0001, www.sae.org: Report J1667 Snap-Acceleration Smoke Test 

Procedure for Heavy-Duty Diesel Powered Vehicles (February 1996). 

United Ste:tes Ew1iroamental Preteetion Ageney (USHPA), .. Higfi Teefi I/M Test 

Proeedures, Emission Sta:aaaras, Quality Control RequiremeHts, ana BqlliflFHeHt 

8peeifiee:tions: IM240 ana Funetioool Evaporative System Tests, ReYised 

TeeiHiieal Gliidanee," Report EPA A:i\ RSPD IM 96 1 (June 1996), 2565 

Ply£Holitfi Road, A~.n Ar'eer, MI 4 8105. 

(Source: Amended at 35 Ill. Reg. __ , effective___) 

SUBPART D: STEADY~STATE IDLE MODE TEST EMISSION STANDARD 

Section 240.151 Applicability 

The standards of this Subpart ~apply to thoseftl.l. vehicles identified in subsection 13C~25(d) 

insfleetea l:lpOH implemente:tion of the Vehicle Emissions Inspection Law of2005l995 ana 

iaentifiea ia Sllbseetions 13GB 25(e) and (d) of that law Htilizing steady state eu:haHst e£H:issien 

test flFOeedl:lfes adoflted 'ey the Ageaey. 

(Source: Amended at 35 Ill. Reg. __ , effective___) 

Section 240.152 Steady-State Idle Mode Vehicle Exhaust Emission Standards 

a) Exhaust emissions from light duty vehicles shall not exceed the following 

limitations: 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

Model Year 

1968 1971 

1972 1974 

1975 1977 

1978 1979 

~ 

19968-l- and newerlfNef 

Carbon Monoxide 

(%) 

~ 

~ 

+:(} 

~ 

~ 

1.2 

Hydrocarbons as Hexane 

(ppm) 

900 

soo 

+00 

~ 

~ 

220 

b) Exhaust emissions from light duty trucks 1 and light duty trucks 2 shall not 

exceed the following limitations: 

Model Year 

1968 1971 

1972 197q 

1975 1978 

1979 1980 

19968+ and newerlateF 

Carbon Monoxide 

(%) 

9-:G 

~ 

+:(} 

&:G 

1.2 

Hydrocarbons as Hexane 

(ppm) 

900 

800 

700 

~ 

220 

c) Exhaust emissions from heavy duty vehicles shall not exceed the following 

limitations: 

Model Year 

1968 1971 

1972 1978 

1979 1984 

1996~ and newerlatef 

Carbon Monoxide 

(%) 

~ 

9-:G 

+:(} 

3.0 

(Source: Amended at 35 Ill. Reg. __ , effective_) 

Section 240.153 Compliance Determination 

Hydrocarbons as Hexane 

(ppm) 

HOO 

900 

700 

300 

Compliance shall be determined based upon the measurement of exhaust emissions using the 

steady·state idle test while the vehicle to be tested is operating in the idle mode. The vehicle 

shall pass exhaust emissions inspection if at any time during the initial idle mode or second· 

chance idle mode of the steady·state idle test the measured values are at or below the applicable 

limits of Section 240.152 of this Subpart. Vehicles failing the initial idle mode shall undergo a 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

loaded or high idle preconditioning mode and receive a second-chance idle mode unless no 

measured values less than 1800 ppm HC are obtained within an elapsed time of30 seconds. 

(Source: Amended at 35 Ill. Reg. __ , effective__) 

SUBPART E: TRANSIENT LOADED MODE TEST EMISSION 

STANDARDS (Repealed) 

Section 240.161 Applicability (Repealed) 

The standards of this Sttl>fJart B:f)f:lly to model year 1981 and He·vrer light duty vehieles, light duty 

trueks 1, Emd light daty trucks 2 which are ins13eeted utilizing transieat IM240 loaded JHode 

exhaust emissioa test proeedl::H'es adef)ted by the Ageney in 35 Ill. Adm. Cede 278. 

(Source: Repealed at 35 Ill. Reg.__, effective__) 

Section 240.162 Vehicle Exhaust Emission Start-Up Standards (Repealed) 

VeH:iele enhattst eJHissien start \:lf:l standards eoBtaiaed ia Seetion 240.Table A oft:His Part shall 

apply for all Yehieles subject to inspeetion tmtil JEm\:lary 31, 2QO l. From Febmary 1, 2001, 

oaward, these staftdards shall eeatiH\:le to apply to all model year 1981 through JHodel year 1987 

LDV, LDTl , and LDT2 ·.-rehieles. All standards are expressed ia grams f:ler mile (gpm). 

(Source: Repealed at 35 Ill. Reg. __ , effective__) 

Section 240.163 Vehicle Exhaust Emission Final Standards (Repealed) 

BegiRfling February 1, 2001, vehicle exha\:lst emission fiaal standards eontaiaed ia Seetioa 

240.Table B of this Part shall apf:ll,· for all 7reaieles subjeet te except for JHedel year 1981 

throl:lgh JHodel )'ear 198,7 LDV, LDTl, and LDT2 vehicles, v.r.Rieh shall eoatiooe to -use the 

standards eoHtai:Hed ia Seetion 240.Table /•1 ofthis Part as Eleseribed ia Seetioa 240.162. All 

standards are expressed ia gFIHBS per FHile (g13m). 

(Source: Repealed at 35 Ill. Reg. __ , effective__) 

Section 240.164 Vehicle Exhaust Emission Fast-Pass Standards (Repealed) 

Vehiele exhaust emissieas fast pass stEmdards eestaiaed ia Section 240.Table C oftais Pat't will 

B:f)ply for all vehieles sttbjeet to iaspeetioa uader Seetion 240.161 of this Part utilizing the IM240 

transieat loaded mode eultal:lst emissioa test procedures that h8Yie been adof!teEI by tfte Ageaey in 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

35 Ill. Adm. Code 276. All stftfltiaFEJs B:fe eKpressed as the el:lml:llative grams for each second of 

the eoFRposite and Phase 2 tests. 

(Source: Repealed at 35 Ill. Reg. __ , effective __j 

Section 240.165 Compliance Determination (Repealed) 

aj Vehicle BKha1:1st Emission 8tart Up ana Pirutl 8taHdafds CompliaHee shall f:,e 

determined eased upon the measureFReftt of eKhaust emissions ·Jiftile operating the 

vehicle on a dyna:R'lometer and followiag the driving cycle as specified fur the 

tfftnsieHt IM2 4 Q test procedl:H'es adopted ey the Ageaey. If the COHeetea, 

eomposite el'Flissioa rates exeeee staneB:fds fur aay pollutant, aeditional ftfte:lysis 

of test results shall re¥iew the seeoae 13hase ("Phase 2'') of the tiriviag eycle 

sepB:fately. Phase 2 shall iaelude secoaa 94 through seeonti 239 ofthe driviag 

eyele. Second by second emission rates is grams and coffiJ3osite emission rates in 

grams per mile for Phase 2 aHa fur the eatire composite test shall ee reconied fur 

each pollutant. For any gi·1ea pollutant, if the composite emissioa le·rel is at or 

eelow the composite standB:fd or if the Phase 2 grams per mile emission le·1el is at 

or below the applicable Phase 2 staB:dBfe, iliea the veliiele shall pass the test for 

that pollutant. Composite ana Paase 2 emission rates shall be eale1:1latee ia 

aeeordftftce with procedures specified in "High Tech I!:M Proeetiures, EmissioHs 

8tanaBfes, Quality Coatrol R:equiremeats, ana Eq1::1ipmeat Specifications: IM240 

ana PliAetioaal B¥8J)Ofative System Tests, ReYised Teehnieal GHiaanee"' 

iacorporated by refereaee at Seetiea 240.l07(c) efthis Part. 

Vehicle ~£haust Bmissioa Fast Pass StaftaBfds Col'ftl9liance will be deteRHined 

based llf)Oft the measuremeHt ef enkaust ernissioas while operatiag the vehiele oa 

a dyaamometer and follewiag the driviag eyele as specified fer tae transient 

IM240 test proeedures aaoptea by the Ageney. Vehicles will be fast passed using 

the fullewiag algeritt..m: 

B BegiRRing at seeOI:ta 30 efthe driviag eyele, euHtUlative seeend ey seeead 

emissioa le.,lels for each second, ealeulateel fl'em the start of the cycle ia 

gram.s, will be eompBfed to the e1::1mulative fast pass emissiea stanaaFEJs 

fur ilie seeona uader ceasiaeration. Beginning at seeeaa 1Q9, fast pass 

deeisieas Bfe eases 'UpOH analysis of Cl:lJH:U:lative emissioas in Phase 2, the 

portiea of the test begiRHiHg at seeesd 94, as well as emissioa le¥els 

accumulated from #ie eeginniag of tHe C8l'ftl98site test. 

A vehicle ·.v..ill pass the transieat IM240 test for a givea pollutant if either 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

oftH:e followiag coR:Eiitioas occurs: 

Aj cwnulatiYe emissioas of the pollutant are below tH:e full eyele fast 

pass staneara for the second uR:der consideration; or 

at second I Q9 and later, C1:1ffiulatiYe Phase 2 emissioAs are below 

tH:e Phase 2 fast f:l8SS standards for the secoAd uader eoasiaeration. 

Testiag may be termiR:ateel wH:en fast }:lass criteria are met fur all sttbjest 

pollutants ifl the same seeoad. 

If a fast pass eleterminatioa caBHot be made for aU subjeet pollutants 

before the driYing eyele eRas, tH:e pass/fail determination for eaeh 

eeffipOAeftt wilJ ee ba:seel on COffif:lOSite or Phase 2 eFAissions Ov'CF the full 

driYing cycle according to the procedures ifl subsection (a) ofthis 8ectioa. 

lfl cases 'Yvhere fast f:lBSs stEt:Bdards are not useel, composite efftissioa rates 

iB grams per ffiile for Phase 2 ana for the entire composite test will be 

recorded fer eaeh f:lOll\:ltaat. 

Composite and Phase 2 emissioa rates will ee calculated in accordooee 

with procedures Sf:leeifiecl ia "High Tech liM Procedures, Emissions 

8fftliela:rds, Quality Control Requiremeftts, and ~qttipmeftt 8peeificatioas: 

IM24() aad F\:lftetioRal E•raporati¥e 8ysteffi Tests, R:e•lisee Teebnieal 

Guidance" incorporated by refereaee at Section 24Q.IQ7(e) ofthis Part. 

(Source: Repealed at 35 Ill. Reg. __ , effective_) 

SUBPART F: EVAPORATIVE TEST STANDARDS 

SectiQn 240.171 Applicability 

The standards of this Subpart apply to those vehicles identified in subsection 13C-25(d) of the 

Vehicle Emissions Inspection Law of 2005The standards of Section 24 9.172 of this 8\:lbf:lart shall 

apply to all model year 19e8 and aewer vehicles required at the titHe of marmfaeture to be 

eqHippee •.vith eYa:porative emissiea eofttrol systems. 

(Source: Amended at 35 Ill. Reg.__, effective_) 

SUBPART G: ON-ROAD REMOTE SENSING TEST EMISSION STANDARDS 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

Section 240.181 Applicability 

The standards of this Subpart apply to thoseall vehicles tested pursuant to subsection 13C15(b)(ll) of the Vehicle Emissions Inspection Law of2005vHiiek are iaspeeted utiliziag tke oft 

road remote seasiag exhaust efBissioH test proeeeures that will be adopted ay tfte AgeAey iH: 3 5 

Ill. AdfB. Coae 276. 

(Source: Amended at 3 5 Ill. Reg. __ , effective _) 

Section 240.182 On-Road Remote Sensing Emission Standards 

Exhaust emissions from all suBjeet •rekieles aae tRicks shall not exceed the following limitations: 

Model Year Hydrocarbons Carbon Monoxide 

(ppm) (%) 

1996 and newer2+ 400 2.0 

1988 1991 ~ ~ 

1981 1987 ~ ~ 

1975 1980 -HOO +.t) 

1968 1974 ++00 &{) 

(Source: Amended at 35 Ill. Reg. __ , effective _) 

SUBPART H: ON-BOARD DIAGNOSTIC TEST STANDARDS 

Section 240.191 Applicability 

The standards of this Subpart apply to those vehicles tested pursuant to subsection 13C-25(c) of 

the Vehicle Emissions Inspection Law of2005all 199a aael Bewer fBOeel year light eluty vekieles, 

light euty trucks 1, aad ligfit euty trueks 2 that are required to fBeet tfie stan dares eoataiaed iB 40 

CPR§ 86.094 17 ana Vlhieh are inspeetee utiliziag the Oft aeertleiagaostie test fJrOceeures 

eoftt:aiaee ia 35 lll. Adm. Coee 276.209. Ve:Rieles that receive a result of fail do Bot tftereay fail 

their efBissions test ufltil January 1, 2002. 

(Source: Amended at 35 Ill. Reg. __ , effective_) 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

Section 240.TABLE A Vehicle Exhaust Emission Start-Up Standards {Repealed) 

Light Dl:lty Vehieles: 

Model YeftfS Hydrocarbons 

Col'Bf'osite Phase 2 

tgpm1 ~ 

+9%1- G:-8G ~ 

1991 199S -l--.2{} ~ 

198~ 199Q ~ ~ 

1981 1982 ~ ~ 

Light Dl:it)' Tmeks 1 : 

Model Years Hydroeaffioas 

COH'lf'OSite 

tgpm1 

-l996+ 

(~ 375Q G:-8G 

LVW) 

(> 375Q -hOO 

LVW) 

1991 1995 2-:4-G 

1988 1990 ~ 

1984 1987 ~ 

1981 1983 ~ 

Light Dmy Trueks 2: 

Phase 2 

~ 

MG 

~ 

-hW 

~ 

2-:00 

M}G 

Model Years Hydroearboas 

Composite Phase 2 

tgpm1 fgpm1 

t99e+ 

CfH'Boa Moamdde 

Composite Phase 2 

Wm) ~ 

~ R:{} 

~ -14{) 

~ ~ 

~ 48-;{) 

Cari:leB: MeB:oxide 

Composite 

Wm1 

-14-:G 

~ 

~ 

~ 

~ 

.f-00:9 

Phase 2 

fgpmt 

-H-:G 

~ 

48:-G 

~ 

~ 

~ 

OxiEies ofNitrogea 

COHlf'OSite Phase 2 

Wmj Wm1 

~ :R:esePt•ed 

M- ReseFYed 

~ Reser\•ed 

~ :R:esePt•ed 

OxiEies of}'Htregea 

Composite Phase 2 

Wm1 fgpmf 

~ ReserYed 

M- :R:eserveEI 

~ ResePt•eEI 

H ReseFYed 

+Jj R:eseFYeEI 

1-:(} ReserveEI 

Careen MoaoxiEie OxiEies ofNi-tregen 

Composite Phase 2 Col'Bf'osite Phase 2 

Wm1 ~ Wm1 ~ 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

€.= ~+~9 -l-:00 ~ ~ ~ M ResePt•ed 

l.A. ~I:, 111 'l~'~ 

(> 5+~9 ~ ~ ~ ~ 4-:G ResePt·eel 

L! ~I,J.l~ •. 

1991 199§ ~ ~ ~ 48-;{) 4.4 ReseF1

••ea 

1988 1999 ~ ~ &G-:G 64:{) ~ PceseFYeel 

1984 198+ ~ ~ ~ 64:{) +.{} ~eseFYee 

1981 1983 ~ ~ ~ 8(};{) +.{} ~eseFYee 

(Source: Repealed at 35 Ill. Reg. __ , effective __j 

Section 240.TABLE B Vehicle Exhaust Emission Final Standards (Repealed) 

Light Duty Vehieles: 

Moeel Years Hyeroeareons 

Composite Phase 2 

fgpm1 ~ 

199~+ ~ G-:4-G 

1983 1995 ~ ~ 

1981 1982 ~ ~ 

Light Duty Trueks 1 : 

Model Years Hyaroearnons 

ComtJosite 

Wmt 

199e+ 

t;:3+50 ~ 

L"W) r• 

€>3+50 ~ 

L"W) . ' 

1988 1995 ~ 

1984 198+ ~ 

1981 1983 .;A{} 

Pfta5e 2 

~ 

G-:4-G 

~ 

-l-:00 

-l-:00 

~ 

Careen Monoxiae 0Jtieles ofNitrogen 

Composite Phase 2 CofftJJosite Phase 2 

~ ~ €gpmj ~ 

-W:G -&.Q g ReseFree 

~ +2-:G ~ ReseFree 

~ 24--;() ~ R:eseF¥ee 

Careen Monoxiee Oxiaes of Nift'ogea 

Oomposite Phase 2 Composite Phase 2 

tgpm1 ~ Wmt fgptRj 

~ ---8-;{) M R:eseF¥ee 

-H-:() -l4G .J-:.8 Reserve a 

4{)-;G ~ M Resef¥ee 

4{)-;G ~ ~ R:esefVea 

+G-:G ~ ~ R:esef\lea 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

Light Daty Trucks 2: 

Maciel Years }{yclreea.ffleas Carbon Meaexicle 0Micles of NitrogeH 

Composite Paase 2 Composite Phase 2 COffltlOSlte Pfiase 2 

fgpmf tgpm1 (gJmlj Wm1 fgpmj ~ 

199&+ 

E~ §+§Q G-:8G ~ ~ ~ -!-:-& ResePree 

4 

-4f:,Jllll~ + Yt' 

E;::. ~;z~g G-:8G ~ ~ -1-2-:G ~ ~esePY:ecl 

rt Ab'U"'l9 Y1* 

1988 199§ .J:..:.W -1-,00 4G-:G ~ H ReseP.•ecl 

1984 198+ ~ -1-,00 4G-:G ~ ~ ResePY:ea 

1981 1983 ~ *00 ~ ~ ~ ~esePrecl 

(Source: Repealed at 35 Ill. Reg. __ , effective___) 

Section 240.TABLE C Vehicle Exhaust Emission Fast-Pass Standards (Repealed) 

a) Veaieles h&Yisg composite hyarecareos emissios limitatiess of less thaB: 1.25 

grams per mile, in 8eetioa 24Q.Table A or SeetioB 24Q.Table B, shall use the 

hydrocarbon fast ,r&5s staBaards eoBtaiBed iB this subseetien. Vehicles ha•tiBg 

oompesite earboB meBoxide emission limitatioRS of less than 2Q.O grams per mile, 

iB SeetieB 240.Table A or 8eetioa 24Q.Taele B, saall 'liSe the earbeB moBoxide 

fast pass standards cestaised is tais s1:1bseetioB: 

Hydrocarbons Careen Mosenicle 

8ecoBEl CeffiJ>esite Paase 2 Composite Paase 2 

w (}..H4 NfA ~ NIA 

:3-l- ~ NfA {};R.J NIA 

~ ~ NIA ~ NIA 

~ ~ NfA ~ NfA 

;;4. ~ NIA ~ NIA 

~ ~ NIA ~ NfA 

~ ~ NIA G:-900 NfA 

~ ()....I.£ NIA ~ NfA 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

38 ~ WA .J:-:@4. WA 

~ ~ WA ~ WA 

.w ~ WA -l-:.Q+6 WA 

4+ ~ NIA ~ WA 

42, ~ NIA -J..:..l.W. WA 

4-; ~ WA H-t+ NM: 

44 (4-+7 NM: -h-l-14 NM: 

# G:-1-9+ NM: ~ WA 

46 ~ WA +M4 NM: 

4+ ~ WA ~ NM: 

48 ~ NfA -bBG WA 

49 ~ NfA ~ NM: 

~ ~ NfA H£ NM: 

;5I- ~ NIA -l-:-:).1.!. NM: 

~ ~ NIA M-% WA 

~ ~ WA -1-:@. NfA 

M ~ NfA ~ NM: 

* Gd49 NfA -1-:689 NM: 

~ ~ NfA -1-:@3. NM: 

[H. ~ NM: ~ NfA 

58 ~ WA ~ NIA 

~ ~ WA ~ NfA 

6() ~ NIA ~ WA 

~ ~ WA -l-:-m- NfA 

62- ~ WA -l-:-m- WA 

g ~ WA 1-BOO N,lA 

M ~ NfA +:-9++ WA 

~ ~ WA -l-:944 N,lA 

96 ~ WA ~ WA 

(,+ ~ WA ~ NfA 

6& ~ NM: ~ NfA 

69 ~ WA ~ NIA 

+G ~ NIA ~ NfA 

++ ~ NfA H-l-7 NfA 

:;..:}; ~ WA 2~ NM: 

+J- ~ NfA ~ N,lA 

+4 ~ NIA ~ NIA 

~ ~ N,lA ~ NfA 

~ ~ NIA ~ NfA 

+!- ~ NfA ~ NfA 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

-+& ~ NfA ~ WA 

+9 G:-M4 NfA ~ NfA 

&G ~ NfA ~ WA 

&+ ~ Nf.A ~ NIA: 

~ ~ NIA ~ WA 

83- ~ NfA ~ WA 

84 ~ NIA ~ NIA 

83- ~ NfA ~ NIA 

86 (8:J9 WA ~ NIA 

&+ ~ NIA: ~1 NIA 

~ ~ NIA: ~ NIA 

89 ~ WA ~ NIA 

9() ~ WA ~ NIA 

9+ ~ WA ~ WA 

~ ~ WA ~ WA 

w (8g NIA: ~ NIA: 

94 ~ NIA ~ NIA: 

% ~ NIA ~ NIA 

% ~ NfA ~ NfA 

9-7 ~ NfA H% NIA 

-9& ~ NfA ~ NIA 

99 Gd% NfA MG8 NIA 

-t-00 ~ WA ~ NIA 

-W+ MW WA ~ NfA 

-lm. GM-l NIA £.;749 NIA: 

-!-@ ~ NIA ~ NIA 

-!{)4 MH NM: HQ NfA 

~ {).AU NIA: H+G WA 

-We ~ NIA H-97 NfA 

+G-7 ~ NfA ~ NIA 

.wg ~ NfA Ml-9 NIA 

-l-()9. (}..4@. ~ Hs-7 Q.;..M& 

m ~ ~ ;h595 ~ 

+H ().AM ~ ~ ~ 

+H ~ ~ ~ ~ 

~ ~ ~ J.:.&e8. ~ 

H4 M+l- ~ ~ ~ 

~ G:4&& ~ ~ G:-M4 

-l-M ~ ~ 4-:Q.M. ~ 

+++ ~ ~ 4-:Ge+ ~ 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

-H-8- ~ ~ ~ ~ 

H-9 G-:m- ~ 4.G+9 ~ 

w ~ ~ 4.-14(:} ~ 

-1-U ~ G-:@8 ~ ~ 

~ ~ M4G 4.-J-9.9. GAG+ 

~ ~ G:-M+ ~ MQ 

~ ~ ~ ~ G:48G 

~ ~ ~ ~ ~ 

~ ~ ~ ~ M-1-3 

~ ~ (M)# 4-:M4 ~ 

R8 ~ {M)4.6 ~ ~ 

~ G:Q.7 ~ ~ ~ 

HG ~ (W49 ~ ~ 

-8-l- ~ ~ 4-.-J.n ~ 

~ ()M4 ~ ~ ~ 

~ M# MS4 ~ ~ 

+J4 ().M..1 ~ 4-:-£4. MM 

~ MM- ~ ~ M9G 

~ ~ ~ 4.£-l- ~ 

w ~ ~ ~ ~ 

H8 ~ ~ ~ M£ 

H9 ~ ~ 4.#.J ~ 

-!4(} Mm ~ ~ ~ 

Ml- Mn (}.%± ~ ~ 

~ ~ ~ ~ ~ 

-!# ~ ~ ~ ~ 

-l44 ~ (M)64 ~ ~ 

+# M-84- ~ ~ ~ 

+46 ~ ~ 4£5.4 (}..143. 

. -l47 ~ ~ ~ ~ 

-148 MW ~ 4.#4- ~ 

-l-49 ~ M@ ~ (}..fH 

~ G-:694- ~ 4.#4- ~ 

~ ~ ~ ~ ~ 

~ M98 ~ ~ Q.;.1.9G 

-1-SJ G:-+00 ~ ~ (h194 

-1-M ~ ~ ~ (h.+99. 

~ ~ G:Q.14 ~ ~ 

-Me ~ ~ ~ ~ 

-M-1- ~ ~ ~ ~ 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

-!-:)& G-:+W ~ 6:-l-.:ro -hW& 

m ~ ~ ~ ~ 

M() ~ G:G86 ~ ~ 

~ ~ ~ ~ ~ 

-!-@ ~ ~ 9M% ~ 

.JM ~ ~ lQ.9l8 ~ 

+64 ~ ~ 1~.1~+ ~ 

~ ~ ~ 1~.+~1 ~ 

M6 ~ ~ 1~.831 ~ 

M+ ~ ~ 1~ 89;;! ~ 

+6-8- ww Q.J-89 1~.93~ ~ 

+69 (h9l4 ~ B.+Q~ ~ 

-l-+Q Ml-9 ~ l4.B9 ~ 

-1-+-l- ~ ~ 14.964 ~ 

m ~ ~ l~.+Q4 649G 

~ M4& ~ 16.~§~ ~ 

-l-14 ~ ~ l6.9Q+ ~ 

~ ~ ~ 17.6~~ 8-:-H+ 

~ ~ ~ l8.Q~Q ~ 

+++ ~ ~ 18.349 ~ 

-1-+& ~ ~ 18.6+1 8-:&00 

-l-+9 .J-:.G.74 ~ l&.9n 3:84-7 

+8G .J..:G84 ~ 19.~~8 &9-H 

+8+ -hG99 ~ ~QJ~3 ~ 

+82: .J..:..H+ ~ ~Q.4Q~ ~ 

~ ~ ~ ~Q.+§4 lQ.~~6 

+84 -h-1-£ ~ ~1.684 IQ 86~ 

~ -l-:-+6+ ~ ~1.9~~ IQ.99e 

-l-86 ~ ~ ~;!.6~Q II.~Qe 

+8+ ~ ~ ;;!;;!.989 II.~ 14 

.J-8& -l-:-1-8+ ~ ~3.~~§ 11.894 

-J-8.9 -1-.+&& ~ ;;!3.S:Ui I;;!.QJ9 

.J-9{} ~ ~ ;;!4.Ql8 J~.l+Q 

.J-9+ ~ ~ ~4.464 l~.~l+ 

~ ~ ~ ~4.68§ 1~.~98 

~ ~ ~ ~4.931 1~.6~~ 

+94 ~ ().A.8.7 ~~.188 1~.6§3 

-1-% ~ ~ ;;!§.468 I~.+++ 

-1-% ~ ~ ;;!~.6;;!7 1~.9Q6 

+9+ ~ ~ ;!§.746 1~.989 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

-1-9& ~ ~ ~~.8~Q 13:%Q 

-l-99 ~ ~ ~~.9+4 B.le~ 

~ HH {h-5-t--8 ~6.l4l ~~-~4:;! 

~ ~ ~ ~e.~~~ 1~.41:;! 

~ ~ ~ ~e-~~8 13.86~ 

~ H4-l- M4+ ~6.§4+ 13.++3 

m ~ ~ ~8.818 1~.94~ 

~ -h:J+.S M:W ~+.9§2 14.999 

;!% ~ ~ ~~7.~9~ 14.~~4 

;w+ +:4G8 Me+ ~:;z-~Q1 l4.4~6 

m ~ ~ ~+.6~~ 14.498 

W9 ~ ~ ;2:;z,8Q~ H.++a 

~ -l-:44.l ~ 2+.9~3 l4.9Q+ 

U+ +A£ M% ~8.~Q~ 14.918 

~ ~ ~ ~8.§4~ l~.Q14 

~ +.-%& Ml-4 28.99+ 1~.2~H 

2-14 +:47Q ~ ~9.99Q 1~.4+~ 

m .f-4.+4 ~ ~9.Q9~ l§.§§§ 

2-M +A-78 ~ ~9.Q8l l§.M~ 

~ +:48-1- ~ 29.281 1~.989 

;H-8. -l-:484 ~ 29.483 18.9~8 

~ .J-48-7. ~ ~9.+34 le.3+§ 

~ -l-:49{) ~ ~9.8Q3 16.48+ 

~ ~ ~ 29.8~1 16 §~4 

~ MQ4 ~ ~9 84+ 16.3+8 

~ ~ M++ ~9.88~ le.e84 

~ -1-M-+ ~ 29.8+3 16.+§§ 

~ -l-M-9 M84 ~Q.QQ8 le.++Q 

~ ~ M94 :3Q.I ~8 l8.8Q§ 

m- -H-74 Q....1Q.l. 3Q.I~+ le.8es 

~ M-79 ~ ~Q.I2+ 16.96Q 

~ H84 ~ 3Q.~Q8 16.969 

~ ~ ~ ~Q :H4 Hi.962 

~ ~ ~ 3Q.3~3 16.988 

~ H% 9-:-7-W 3Q.3~~ 1+.9+~ 

m ~ G-:-7W 39.:368 1+.994 

~ MQ4 9-:-+-l+ 39.4ll 1+.184 

~ ~ ~ 3Q.416 I +.18+ 

~ ~ ~ 39.4~8 l+J88 

m ~ ().;7..l..2, 39.439 1+.189 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

30.452 

30.488 

17.241 

17.370 

Vehicles aaviBg eemposite 'Rydroeareon emissien limitatioss ef at least 1.25 

gr8Hls per mile eHt less than 2.00 grams per mile, in 8eetion240.Table A or 

Seetiofl 240.Table B, shall use the hydroea:fflon fa:st pass standards eofttaified is 

this sooseetion. Vehieles having and eOfl'l.-fJOSite earbon moflo'Kiae emissioa 

limitatioss of at least 20.0 grams per mile bm less t'Ran 30.0 grams per mile, in 

8eetiofl240.Table A or 8eetioa240.Table B, shall Hse tee earbofl mono'Kide fast 

pass st9:flaaf<is eontaised ia teis sHbseetioa; 

Hydrocarbons CarboB Moao'Kiae 

8ecoad Composite P'Rase 2 Composite Phase 2 

~ ~ NfA ~ NIA 

M ~ NfA .f-M6 NIA 

~ ~ NfA ~ NfA 

J:; ~ NfA M&2- NfA 

~ ~ NIA M93- NfA 

~ ~ NfA ~ NIA 

J6 ~ NIA -h6U NfA 

~ ~ NIA .hQ.I. NfA 

~ ~ NfA +:-+G2- NIA 

3-9 ~ NfA +.-184 WA 

4G ~ WA -1-419 NfA 

4+ ~ NI-A H62 WA 

42- ~ NIA ~ NIA 

4J- ~ NIA ~ NIA 

44 ~ NfA ~ NIA 

# ~ NfA 2A% NIA 

% ~ NIA ~ NIA 

47 ~ NfA ~ NIA 

48 ~ NfA 2~ NIA 

49 ~ NIA ~ NIA 

:W GM4 NIA ~ NIA 

M- MM WA ~ NIA 

~ GAM NfA ~ NIA 

.g ~ NIA ~ NfA 

M M-+3 NI-A ~ NIA 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

M ~ NfA ~ WA 

~ GAW WA ~ WA 

~ ~ NfA MW WA 

~ ~ WA B-1-S NM: 

~ ~ NiA ~ NIA 

6G (}.-£1 NiA ~ NIA 

e+ ~ NIA ~ NM: 

~ ~ NIA ~ WA 

Q M46 NM: ~ NiA 

e4 ~ NM: ~ NIA 

g ~ NIA ~ NM: 

66 ~ NIA ~ NIA 

6+ ~ NiA ~ NiA 

6& M8& NIA J-:&94. NfA 

69 M% NIA ~ NIA 

+G M{»- WA ~ NfA 

+f. ~ WA 4:009 NiA 

+;. MI-G WA ~ WA 

+J ~ NiA ~ WA 

+4 ~ NfA ~ NiA 

~ CM4J. NIA ~ NfA 

+6 ~ NIA 4-:G++ NfA 

++ ~ NIA ~ NfA 

+& G.661 NIA ~ NIA 

=II} G-:6+6 WA ~ NIA 

&{} ~ WA ~ NIA 

8+ ~ NIA ~ NfA 

~ M89 NfA 4:J98. NfA 

~ M94 NIA ~ NfA 

&4 (h:700 NIA ~ NfA 

~ ~ WA ~ NfA 

-86 o;rog. NiA 4.-£() NfA 

&-7 G:-+H NfA ~ NfA 

&& G-:m NfA ~ NIA 

89 (}...1U NfA ~ NfA 

9{) ~ NfA ~ NfA 

9+ ~ NIA ~ NfA 

~ ~ NfA ~ NfA 

w. ~ NIA ~ NIA 

94 ~ NfA 4.-£& NfA 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

~ ~ NfA: 4:.£8 NfA: 

% ~ NfA: ~ NfA: 

f¥1. ~ WfA ~ WfA 

98 G:-7-7+ NfA 4:-1@ NfA: 

99 ~ NfA ~ NfA: 

-l-00 ~ NfA 4.-886 WA 

+M ~ NIA 4:%+ NfA 

too. ~ NIA ~ WA 

w ~ WA ~ NIA 

-1M ~ NfA M-% WA 

~ G.8+l- NIA ~ WA 

.f% G-:&&-1- WA ~ NIA 

W+ ~ WA ~ NIA 

-W& ~ NIA ~ NIA 

-W9 G:-94-7 G:Q4.() +.4+9 ~ 

+W ~ ~ ~ ~ 

+H ~ ~ ~ ~ 

~ M++ ~ ~ ~ 

~ ft#R. ~ +.-&S9 ~ 

-l-!4 ~ M64 +.%G ~ 

~ +.G@ Mn &-004 ().4+1-

-l-M ~ M8+ ~ G:494 

-1-1-7 ~ ~ &+++ ~ 

H-3 ~ M8; ~ ~ 

-1-W ~ ~ &-:-l-4& ~ 

-HG ~ M94 ~ ~ 

.m -h{}6l- ~ &47& ~ 

-lti -hG++ G:-l-00 8M3 G-:£Q 

~ ~ ~ ~ ~ 

-t-24 ~ ~ ~ ~ 

~ -l-:-l-00- G:+G& ~ ~ 

~ -1-.-H-G G-:-H-G &-S84 <M4& 

H1 ~ ~ ~ ~ 

m -1-:-bH- M-!4 ~ ~ 

-l-29 ~ ~ ~ ~ 

~ ~ G+l-S &:@l- G:Q+ 

H+ ~ ~ ~ GMG 

~ ~ ~ ~ GM6 

~ ~ ~ ~ ~ 

-H4 ~ G:H4 ~ ~ 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

~ ~ ~ ~ ~ 

-1-Mt -I-.J.4+ (}...8{) 8-;1.6+ GriM 

w ~ ~ ~ G:+8G 

-1-J& -h-l-Q G:-H9 ~ ()..7.% 

-!39 -l-:-l-S6 (h.l.46 ~ ~ 

140 ~ G-:-l-49 ~ G:-8-W 

M+ ~ G,-W ~ ~ 

-1-42: ~ ~ ~ ~ 

-+# !41-7 ~ %99 G:-8U 

-l44 ~ ~ 9-:-++e ~ 

-1-# -hm ~ 9-:+@ G.84G 

-1-46 ~ (hM4 ~ G-:847 

-l-47 H% ~ ~ ~ 

-14& ~ ~ ~ ~ 

-l49 H(H. G4@ ~ G:-8+4 

~ ~ ~ ~ ~ 

m ~ G-:-l-7!- lQ.Q39 (}.9-).4 

-1-£ Be- ~ lQ.Qn ~ 

-1-£ -l448- ~ lQ.Q9Q ~ 

-1-M ~ ~ lQ.1Q~ ~ 

~ ~ ~ ±Q.l4a M49 

~ ~ ~ lQ ~4~ ~ 

~ H66 ~ HU9+ H+6 

H& ~ (h.l.-9& lQ.9~~ ~ 

-l-§ H97 ~ 11.9+() ~ 

-!@ ~ ~ t~.4~l ~ 

-1-&l- +:44-G ~ 1~ 289 ~ 

.J.Q ~ ~ 1~.91~ ~ 

-lQ ~ ~ ta.~3G 4.-1-6& 

-l-64 H@ G:U7 l+.a~;! +.H& 

-l-M- ~ ~ l8.3ee ~ 

~ ~ ~ 19.869 ~ 

M+ ~ ~ ~Q.+ll ~ 

+6& ~ ~ 22.319 ~ 

.f.@ i:-M-8- ~ 2~.+~1 ~ 

-1-+G -1-M& ~ ~4.84~ ~ 

-lU +:e6e ~ ~~.4lQ ~ 

~ ~ ~ ~~.+98 ~ 

m. ~ G:-4® 2e.l ;!2 &M4 

-l-+4 ~ ~ ~e.;,~;, ~ 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

~ ~ ().A£ ;!6.6~8 &-:898 

m -h-1@. ~ ;!+.;!19 ~ 

-l-7-7 -l-:-+84 G:-W+ ;!+_;!79 1Q.;!~~ 

-l-+8 ~ ~ ;!+.:3;!Q lQ.8;!8 

-l-+9 -hm MU ;!7.:3§~ lQ.933 

-1-&Q -1-.-84; GM+ ~7.8~;! lLQ6Q 

-l-8+ -h864 M49 ~8.76:3 11.188 

-1-82- -l-:-&84 ~ ;!9.4Q;?, ll.:34§ 

~ -l-:-8% M-1+ ~9 9+1 ll.7 H 

+84 ~ M84 ~Q.;!7e ~~-~98 

~ +.-94{) M98- 39.988 1;!.9§3 

+&e +.-%& MH- :31 .Q9§ B.~B 

l81 -l-:-9n ~ 3LH4 14.Bl 

-1-&& ~ ~ :31.8:33 14.839 

-1-89 -h99-t- ~ ~~.;?,:39 I§.B+ 

m -h9W- ~ ~~.§47 1§.138 

-l-9+ -1-:9% ()M.g :3;t.8~~ 1~.141 

~ ~ GM9 :33.1~3 ~~-~9§ 

.w; ~ M@ 33.444 I §.6§8 

-l-94 ~ G-:6++ ~:3 .4 8;?. 1~ 7()4 

-!% ~ ~ :33.§16 1§.7~9 

-1-% ~ M9J. fr549 l 6.Q§8 

-l-97 ~ G-:-+W 3~.6§3 16.987 

-l--9&- ~ ~ 3:3.97:3 l+.Q64 

-l-99 ~ ~ :34.1§9 l+.Q+:3 

~ ~ ~ 34.191 l+.l§3 

~ ~ fHf!rl. 34.;t§Q 1+.3:3~ 

~ H.;+ ~ 34.469 1+.4()6 

~ ~ ~ 34.716 17.641 

~ . ~ ~ 34.969 1+.9~~ 

~ bl-94- ~ 3§.144 18.484 

:J% ~ ~ 3§.418 18.~§~ 

~ ~ ~ :3 §. +66 18.6§8 

ws ~ Q...8.n 3§.949 18.9§3 

W9 ~ ~ 36.QHl 19.;?,66 

~ ~ G:-8% ~6.§48 19.3()9 

;!-~+ ~ G-:9W :37.1+9 19.+31 

~ ~ ~ 37.6§1 19 9()~ 

~ ~ ~ 38.941 ~Q Q1~ 

2-+4 ~ G:-94+ ~8 ~91 ~Q ;t6Q 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

~ ~ ~ ;,g_g~~ ~Q.;t39 

~ ~ G-:966 ~8.8e± ~L34e 

~ ~ G..9+9- ~8.9~6 ~L8lQ 

~ H+6 ~ ~9.194 ~~ QQI 

;H-9. ~ M8+ 39.4+4 ~~ ~9Q 

~ ~ ~ 39.ee8 ~~.3~4 

~ ~ ~ 39.+81 ~~ 34~ 

~ ;MOO ~ ~9.89Q ~~.§~~ 

~ ~ ~ 39.9§4 ~~.eel 

~ ~ ~ 39.984 ~~ eee 

~ MH -hMl- 39.989 ~~.ee+ 

m ~ ~ 39.99Q ~~ 668 

~ ~ ~ 39.99Q ~~ 669 

~ ~ ~ ~9.99Q ~~ 6;tQ 

~ ~ ~ 39.991 ~~ 6+1 

~ MU ~ 4Q.Ql~ ~~.e+l 

;rn.. ~ ~ 4Q.Qet ~~ 6+~ 

~ ~ ~ 4Q.lle 22~ 

~ ~ -h()@ 4Q.~49 ~~-e+3 

2-34 ~ ~ 4Q.;;;~3 ~;;;.e+3 

~ ~ -l-:%4 4Q.~9Q ;!2.6+4 

~ ~ ~ 4Q.383 2;;;.e;t3 

~ M32- ~ 4Q.488 2;;; e=t~ 

~ ~ ~ 4Q ;z~g ~2.6+3 

~ ~ ~ 40.=763 2~ 6++ 

Vehieles ha-viag eom~osite hydroea:reoa efflissioa limitatioHs of 2.QQ grams ~er 

mile or greater, ia Seetioa ~40.Taele A or Seetioa 24Q.Taele B, shall \:lse the 

hydt=oea:rhoH fast f!ass stan:da:rds eol'ltaiaed ia this suhseetioH. Veaieles aEl¥iHg 

€0ffiflOSite eareoH lHOHOJdde emissioH limitatioHS of3Q.Q grams per mile Of 

greater, ia Sectioa 240.Taele A or Seetioa ~40.Taele B, sltall use the ea:reoa 

moaoxide fast pass standares eoatainea ia this sueseetioa: 

Hydroearhoas Carboa MoaoMide 

Seeoad Coffiflosite Pha.se 2 Co!'Bposite PJ:iase ~ 

~ {)A@ WIA ~ WIA 

;H. ~ WIA ~ WIA 

~ ~ WIA ~ WIA 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

~ ~ Nf.A 4-M(} Nf.A 

:14 G:#-1- Nf.A ~ NIA 

~ ~ NfA ~ NfA 

;6 (}.46% NfA 4-:+49 WA 

:}rl- ~ WA ~ WA 

;s ~ NfA ~ WA 

J9 ~ WA 4-:&+e WA 

4(} ~ Nf.A ~ NfA 

4+ ~ WA ~ Nf.A 

~ ~ Nf.A ~ NfA 

~ ~ NIA ~ WA 

44 ~ Nf.A ~ NIA 

4:§. MU WA 9-:+99 WA 

46 ~ WA ~ NIA 

4+ GM-9 Nf.A ~ NfA 

48 ~ WA 6M& NIA 

49 G-:679 NIA 6:MG Nf.A 

w ~ WA 6:69G NfA 

M- ~ NIA ~ WA 

£ ~ WA +m9 NIA 

.£ ~ WA ~ Nf.A 

;)4. ~ NfA ~ NIA 

M ~ WA ~ WA 

~ ff:-1.9.+ NfA &-m-1- WA 

~ ~ NIA ~ WA 

3-8 ~ Nf.A ~ NfA 

~ ~ WA ~ NfA 

6G ~ WA ~ Nf.A 

6!- ~ WA ~ WA 

~ ~ WA &-9-l-{; WA 

Q ~ WA ~ NIA 

e4 ~ NI-A ~ WA 

&.5 {}.-9@ NIA ~ NI-A 

66 ~ NfA ~ NIA 

&+ MB NfA 9-.#+ NIA 

68 G:9# WA ~ NfA 

69 ~ WA ~ WA 

-:ro ~ WA 9:-W& WA 

+l- GB8G WA HU4Q WA 

~ ~ Nf.A lQ.~~~ WA 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

+; M9+ WfA H~.;tel NfA 

-14 ~ WfA l0.;t+8 NfA 

~ ~ WfA l ~).~9() NfA 

+(;, ~ WA lQ.+I~ NfA 

++ ~ NfA l0.+9Q WA 

+& ~ WA 10.844 NM: 

+I) -hG&-7 WA 10.921 NIA 

&G tG9+ NfA H.GIO WA 

&!- ~ NIA U.Q9Q WA 

~ -hH4 NIA H.l~6 NfA 

~ +:-w; NIA n.Ba NfA 

84 .hM() NIA ll.IM NfA 

~ ~ NiA H.l9l NfA 

~ ~ WA ll.;tQ~ NfA 

&+ HI-+ WA l L~ll WA 

&g ~ WA ll.2ll NfA 

-89 ~ NIA H.2H NfA 

00 ~ NfA ll.2ll WA 

9+ ~ WA 11.220 WA 

~ -h2+9 WA 11.294 WA 

~ -h-2-8+ NIA 11~ WA 

94 ~ WfA ll.~~~ NIA 

% ~ WA 11.38~ NIA 

% ~ NfA ll.4lQ WA 

9+ ~ WA H.4~; WA 

9% ~ NIA ll.~l6 NfA 

99 ~ NM: li.82Q NfA 

-l-00 ~ NIA 12.104 N/A 

+G+ HM NIA 12.344 NIA 

-l-00 H+8 NIA .12.781 NIA 

-!@ H9+ NIA 13.472 NIA 

W4 ~ NIA 14.405 NIA ~ -h4# NIA 14.808 NIA 

-!% ~ NIA 14.965 NIA 

w +A9+ NIA 15.121 NIA 

-l4& -1-.We NIA 15.372 N/A 

-l-()9 1.517 0.151 15.530 1.113 

.f...l.Q 1.528 0.159 15.687 1.213 

H-l- 1.542 0.172 16.018 1.344 

~ 1.559 0.186 16.527 1.399 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

.J-l-3. 1.578 0.199 16.810 1.520 

H4 1.594 0.207 16.961 1.640 

~ ~ G:U6 17.1~{) -l-.684 

-l-l-6 ~ ~ I+.B~ ~ 

H-7 ~ ~ 1+.~49 -1-.7&6 

~ ~ ~ 17.4~1 ~ 

H-9 ~ ~ 1+.~{)9 ~ 

~ -h@4 ~ 1+.aQ~ ~ 

HI- ~ ~ 1+.+;,4 ~ 

.m H.J:.+ ~ l8.Q49 ~ 

~ ~ ~ 18.44+ ~ 

~ -h-+4-+ ~ 18 ~9~ ~ 

~ h+Q ~ l8.M7 M# 

~ +:-7+9 (8.M 18.+96 ~ 

.Q+ ~ ~ 18.9~~ ~ 

-l-2-& -h&W ~ 19.13+ ~ 

~ +:-m ~ 19.:329 ~ 

~ ~ ~ 19.~19 ~ 

-1M t-8# ~ l9.+Q+ ~ 

~ -I4S4 ~ 19.88~ ~ 

-1M ~ ~ 19.9{)~ ~ 

H4 .J:.4+G ~ 29.949 ~ 

~ ~ ~ 2{).46{) ~ 

H6 -l-:-&8& ~ ~Q 74a ~ 

.w -h&% ~ 2l.9a8 HW 

H& ~ ~ 2l ~8Q ~ 

-89 +au ~ ~1.+48 H-S4 

~ -l-:-949 ~ 22.Q4a ~ 

.J.4.l. -h%9 G:49& 22.348 ~ 

.l4;t. ~ ~ 22.:39+ ~ 

-!# -1-:-999 ~ 22.497 ~ 

M4 ~ ~ :22.41+ ~ 

+# ~ G:4.W 22.922 H-83 

-l4e ~ GAJ-9 22.9~1 ~ 

+41 ~ ~ 22.976 ~ 

+4S ~ M6G 2~.G1+ ~ 

W) ~ M&7 2:ur;z~ ~ 

-1-W ~ ~ 2:3.1 al ~ 

B-1- ~ G:48G 2:3.218 ~ 

~ 2-:-H-7 M-9-l- 2:3 2~:3 ~ 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

+£ ~ ~ ~~-~~7 ~ 

~ ~ ~ ~~.4~~ 4.%1 

~ ~ ~ ;!~.~~4 ~ 

~ ~ ~ n.6~~ 4:-t-J-6 

H-7 H-86 ~ ~~.7~9 ~ 

~ ~.20~ ~ ~4.6Q6 ~ 

-1-W ~ ()M-9 ~~.61~ ~ 

MG ~ ~ ~6.07~ ~ 

+9+ ~ ~ ~8.496 ~ 

-!@ ~ 0-:&W 29.7n &429 

.lQ ~ ()M& ~l.Q~6 ~ 

M4 ~ ~ ~~ ~~~ 10.8~§ 

-1-M ~ G-:699- ~4 890 ~~-~91 

M& ~ ~ 3§.9~7 B.366 

M+ ~ ~ ~7.01~ l4.4~8 

~ ~ Q.;f.fH. 37.89~ 1~ .3 18 

-1-@. ~ ~ ~9.Q~8 1§.699 

++G H+l- ~ 40.4Q6 l6.Q73 

+++ ~ ~ 41.~19 16.41~ 

m ~ ~ 4~.033 11.1~8 

-l-+3- ~ MOO 42.4~~ l+S~2 

-l-+4 ~ M4+ 42.142 17.96~ 

~ hl-1-7 0-:9+9 43.~99 18.24~ 

+16 ~ ~ 4~.89~ 18.283 

±+1- ~ ~ 44.227 18.48Q 

-l-1& 2-:+8-1- -h()4.1 44.926 19.:§16 

++9 ~ ~ 4§.2§6 20.Ql~ 

+8G ~ -h0&9 4~.~~3 20.~0~ 

+M ~ +:-1-® 4~.7~3 20.433 

~ ~ . ~ 46.~10 2l.Q25 

ill 2-;988 ~ 4iZ.Ol+ 21.88~ 

-l-84 ~ +.+84 48.185 22.204 

~ ~ ~ 48.141 22.859 

-l-86 ~ ~ 49.462 2~.5~~ 

-l-8+ HM ~ 50.3B 24.281 

-J-&8. ~ ~ §1.~8§ 2§.0+8 

.J-89 ~ ~ ~~-076 2§.~+6 

+W H# ~ §~.857 ~§.§78 

-l-91- ~ ~ §~ 816 25.8§9 

~ ~ ~~ ~~-Q67 ~5.985 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

~ ~ ~ ?/J.+++ ~6.1 §~ 

+94 ~ -1--MG ~4.~4~ ~6 §8~ 

.}.% ~ H67 §4.489 ~7 Q6+ 

-1-% ~ ~ §4.6Ql ~+.4§6 

+9-7 ~ ~ §4.91~ ~+.8Q§ 

-l-98 H-n -l-:4++ §§.§88 ~8 Q'1-Q 

-W9 ~ ~ sa.~e6 ~8.~9Q 

200 ~ -l-:446 96.61+ ~8 914 

~ ~ -l-A@ §6.86~ ~9.Ga3 

~ ~ .J..:.4.7+ §'1-.~Q4 ~9 9Qi! 

~ ~ .J-492. ~~7.3+1 ~9 69+ 

~ ~ -hWl- 3+.48+ ~9 +13 

~ ~ HW §+ 7~8 i!9.+83 

~ ~ ~ §8.Q97 i!9.94i! 

~ H-78 H6f. §8.§72 3Q ~84 

~ ~ ~ §9.Q~4 3Q.7§§ 

~ ~ H9+ §9.3~1 3 1.~87 

2!-Q ~ h6Q.+ 99.71§ 31.349 

~ ~ h@1 6Q.Q43 ~ l.8~Q 

~ ~ ~ 6Q.4§~ 3~ ~§Q 

~ ~ ~ 6Q.93§ 3i!.S4a 

;M4 ~ ~ al.3Q7 ~~.8Q8 

~ ~ -he@ (:il.(:j(:j(:j 33.Q6Q 

~ ~ +£14. 6~.148 33.~Q4 

U-7 ~ ~ ei! 93~ 33.341 

;g.& ~ -h-+00 6~.346 33.414 

U9 ~ -l-:-7Q4 6i!.§§9 33.§14 

~ 3474- HQt; 6i!.§7Q 33.94Q 

~ H9+ -l-:-7@ 6~.846 33.69i! 

~ ~ h7-l+ 63.Q9+ 3~ +H 

~ ~ -l-.-7l4 63J§Q 33.733 

~ 4-:00& +:-++& 63.l§Q 33.+7G 

~ 4:G-W -1-:-+U a3.1SG 33.+96 

~ ~ ~ 63.l§Q 33.81Q 

m- 4-41:6 ~ 63.1§Q :H.8i!l 

~ ~ ~ 63.l§Q 33.839 

~ 4:%+ ~ 63.l§Q 33.863 

~ ~ ~ 63.13Q 33.894 

~ 4$1+ ~ 63.l§Q 33.918 

~ ~ -l-:-7# 63.13Q 33.944 
ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

(Source: Repealed at 35 Ill. Reg._, effective___) 

e3.I5G 

e3.I53 

e3.t59 

63.173 

63.193 

63.214 

63.233 

33.985 

34.Ql4 

34.Q32 

34.051 

34J)a7 

34.079 

34.Q85 
Attachment 46

Prefiled Testimony of Michael Hills 

dated January 18, 2011 

g y
g y
g y
g y
g y
g y
g y
g y
g y
g y
g y