Attachment 47

JCAR First Notice Version 

dated January 20, 2011 

1) 

2) 

3) 

ILLINOIS REGISTER 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

Heading of the Part: Mobile Sources 

Code Citation: 35 Ill. Adm. Code 240 

Section Numbers: 

240.102 

240.104 

240.105 

240.106 

240.107 

240.151 

240.152 

240.153 

240.161 

240.162 

240.163 

240.164 

240.165 

240.171 

240.181 

240.182 

240.191 

240.TABLEA 

240.TABLEB 

240.TABLEC 

Proposed Action: 

Amend 

Amend 

Amend 

Amend 

Amend 

Amend 

Amend 

Amend 

Repeal 

Repeal 

Repeal 

Repeal 

Repeal 

Amend 

Amend 

Amend 

Amend 

Repeal 

Repeal 

Repeal 

1 

11 

AI!CI!IVIID 

CLF.FfK'S OFFICI 

JAt\ 2 J 2011 

S1.ATE OF 1WN018 

Pollution Control Board 

4) Statutory authority: Implementing Section 13C-20 of the Vehicle Emissions Inspection 

Law of2005 [625 ILCS 5/13C-20] and authorized by Sections 10, 27, and 28 of the 

Envirorunental 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 (IM 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. 
ILLINOIS REGISTER 2 

11 

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 (IJM) Regulations: Amendments to 35 Ill. Adm. Code Part 240 {Rll-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 51, subpartS (2009) 

d) 40 CFR 85, subpart W (2009) 

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

f) "Reinventing the lllinois IJM Program, 2005 Clean Air Conference", James 

Matheny, lllinois 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 IJM 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 -On Program", Sam Long, Illinois Environmental Protection Agency, 

October 2010. 

7) Will this rulemaking replace any emergency rulemaking currently in effect? No 

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

9) Does this rulemaking contain incorporations by reference? No 
ILLINOIS REGISTER 3 

11 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

1 0) Are there any other proposed rulemakings pending on this Part? No 

11) Statement of statewide policy objectives: This proposed rulemaking 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 

rulemak:ing; The Board will accept written public comment on this proposal. Corrunents 

should reference docket R11-19 and be addressed to: 

John Therriault 

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 required for compliance: The 

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

procedures for compliance. 

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. 
ILLINOIS REGISTER 4 

11 

POLLUTION CONTROL BOARD 

NOTICE OF PROPOSED AMENDMENTS 

14) Regulatory Agenda on which this rulemaking was summarized: July 2010 

The full text of the Proposed Amendments begins on the next page: 
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 

240.102 

240.103 

240.104 

240.105 

240.106 

240.107 

SUBPART B: 

Section 

240.121 

Preamble 

Definitions 

Prohibitions 

Inspection 

Penalties 

Determination of Violation 

Incorporations by Reference 

EMISSIONS 

Smoke Emissions 

AI!CEYVED 

CLERK'S OFFICE 

JAN 2 0 2011 

STATE OF IWNOIS 

Pollution Control Board 

240.122 

240.123 

Diesel Engine Emissions Standards for Locomotives 

Liquid Petroleum Gas Fuel Systems 

240.124 

240.125 

Vehicle Exhaust Emission Standards (Repealed) 

Compliance Determination (Repealed) 

SUBPART C: SMOKE OPACITY STANDARDS AND TEST PROCEDURES 

FOR DIESEL-POWERED HEAVY DUTY VEHICLES 

Section 

240.140 

240.141 

Applicability 

Smoke Opacity Standards and Test Procedures for Diesel-Powered Heavy 

Duty Vehicles 

SUBPART D: 

Section 

240.151 

240.152 

240.153 

SUBPART E: 

Section 

STEADY-STATE IDLE MODE TEST EMISSION STANDARDS 

Applicability 

Steady-State Idle Mode Vehicle Exhaust Emission Standards 

Compliance Determination 

TRANSIENT LOADED MODE TEST EMISSION STANDARDS (Repealed) 

240.161 Applicability (Repealed) 

240.162 Vehicle Exhaust Emission Start-Up Standards (Repealed) 

240.163 Vehicle Exhaust Emission Final Standards (Repealed) 

240.16424G . 165 Vehicle Exhaust Emission Fast-Pass Standards (Repealed) 

240.165 compliance Determination (Repealed) 

SUBPART F: EVAPORATIVE TEST STANDARDS 

Section 

240.171 Applicability 
240.172 

240.173 

SUBPART G: 

s~~:;;tion 

240.181 

240.182 

240.183 

SUBPART H: 

Section 

240.191 

240.192 

240.193 

Evaporative System Integrity Test Standards 

Evaporative System Purge Test Standards (Repealed) 

ON-ROAD REMOTE SENSING TEST EMISSION STANDARDS 

Applicability 

On-Road Remote Sensing Emission Standards 

Compliance Determination 

ON-BOARD DIAGNOSTIC TEST STANDARDS 

Applicability 

On-Board Diagnostic Test Standards 

Compliance Determination 

240 .Appendix ARuleAPPENDIX A ~ into Section 'l'aale2i0 .. ".tppendilE BSection into 

ttule Table 

240. APPENPIX B 

240 TABLE A 

240. B 

240. c 

section into Rule Table PNefiiele 

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 13eB -20 of the Vehicle Emissions Inspection Law of 20051995~ 

[625 ILCS 5/13GB -20] . 

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 ~ implements the Environmental Protection Act as of 

July 1, 1994 . 

NO'l'E. Caf'!itali21ation denotes statutory la~tla~e. 

SUBPART A: DSFINTIONS DEFINITIONS AND GENERAL PROVISIONS 

section 240.102 Definitions 

All terms wfi±efl~ appear in this Part have the definitions specified in this 

SeeEioaPartsection, the Vehicle Emissions Inspection Law of 2005 [625 ILCS 

5/13C], and 35 Ill. Adm. Code 201 and 211. conflicting definitions 

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

this Section apply in this Part. "Adjusted loadea ·,.ehiele uei~fit ( "1\llJW") means 

tfie value of tfie vehicle eura ~,..ei~fit plus ~ross vefiiele '•~ei~ht ratin~ dh•ided by 

~ 
"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) 1 a fuel cap 

leak flow tester {fuel cap leak flow test) I 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. 

"Full pm~er pooitioR" meaRs tfie throttle positioR at ,,<hiefi the eR§iRe fuel 

deliYery is at FRaJeimu!!l flo· .. ·. "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 

1 ~QQ 'RPM. 11 IM24Q" meaHo tfie traRoient mass emissions inspection procedure tfiat 

tfie USEPA developed aftd fias beeR iMplemeftted for tfie use iR tfie Ill~noio 

Enhanced Vehicle Inspection and HainteBance Pro§raRI. 2 4Q refers to the iHO 

seeona maJei!!lURI auration of the arivin§ eyele that the vehiele unaergoes as it is 
positioned on the dynamometer ami esseatially driv'ea foF t:he p1:n::pose of 

measurin~ the mass amount of emissions eemin~ out of the tail pipe. + 300 RPM 

"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. 

"Loaeied moeie" means that portion of a vehicle emissioa test procedure conducted 

'Jith the vehicle positioned and operatin!J tmder load on a cA:assio dysamometer. 

"Loaded vehicle "n'Ci!Jht (LVW} " means the vehicle curb '.Jei~ht plus 3 eo 

pousas. "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 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 testn 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. '"±'ransient loaded mode test" or "IM24G teetin§" or "traasient IP!240 loadeS: 

mode mefiaust emiosioa test f3Z'Oeedure" or "transieat !14240 test f3roeedure" meaas 

a vefiiele emissioas test run o:a a:a i:aertial and f30\~er absorbia§ dynamometer 

uoi:ag USEPA's IM240 drivin§ eyele eo:asistiH§ of aeeeleratieas aad decelerations 

simulatiB§ oa road driviB§ eoaditio:as. 

"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 13EB -15 of 

the Vehicle Emissions Inspection Law of 20051995~ [625 ILCS 5/13GB -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] . 

b) Any violations of Sections 240.104(b), 240.152, 240.162, 240 . 163 , 240.172, 

240.182, ora:ad 240.192 of this Part shall be subject to the penalties as set 

forth in Sections 13€B -55 and 13GB -60 of the Vehicle Emissions Inspection Law 

[625 ILCS 5/13€B -55 and 13GB -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, oraad 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. Adrn. 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.i41(b) of this Part. 

(Source: Amended at 35 Ill. Reg·--~--- · effective ____ && ______ _ 

Section 240.107 Incorporations by Reference 

The following materials isarematerial i§ 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) . 

5+- United States En¥iroFlffiental Protection A~eney (USElPA) , "High Tech I/P4 Test 

PreeedHreo, Elmissien Standards, Quality Control Requirements, and Equipment 

Specifications: IM24<:1 and Functional Evaporative System '±'ests, Revised 

Technical Guidaaee," Report EPA AA RSPD IM 96 1 (June 1996), 2565 Plymouth Road, 

Ann Arhor, •n 48105. 

(Source: Amended at 35 Ill. Reg.=-~---' effective 

SUBPART D: STEADY-STATE IDLE MODE TEST EMISSION STANDARDSTANPARPS 

Section 240.151 Applicability 

The standards of this Subpart D-apply to thoseall~ vehicles identified in 

subsection 13C-25(d) inspected upoa implementation of the Vehicle Emissions 

Inspection Law of 2e051995 and identified in Suhseetions 13GB 2S(c) and (d) of 

that la'•i Rtili:;dn§' steady state enhaust emission test procedures adopted by the 

A~eney. 2005. 

(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 YearCarbon MonoxideHydrocarbons as Hexane,------------~H-----------------

(ppm)1968 1971 9.0 9001972 1974 8.0 

8091975 ~977 7.0 7001978 1979 6.0 

6001980 3.0 390199681 and ne\;e;rlater 1.2 

1 lppml 1996 and newerl 2220 

b) Exhaust emissions from light duty trucks 1 and light duty trucks 2 shall 

not exceed the following limitations: 

Model YearCarbon MonoxideHydrocarbons as Hexane,------------~H-----------------

(ppm)1968 1971 9.0 9001972 1974 8.9 

8001975 ~978 7.0 7001979 1980 6.0 

600199681 aad ne·,;erla~e:r 1. 2 220 {%) (ppml 1996 and 

newer1.2220 

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

limitations: 
Model ¥ea-f 

Carbon HonmtideHyEiroearbons as Hexane ( %) (ppm) 1968 

1971 9.5 15001972 1978 9.0 

9001979 198 i 7. 0 790199685 ana nC'•iCl"latel" 

3.0 300YearCarbon MonoxideHydrgcarbons as Hexane{%) (ppml1996 and 

newer3 0300 

(Source: Amended at 35 Ill. Reg· --~---- ' effective 

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 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 

loaEieEi 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 (Repealeei) 

Section 240.161 Applicability (Repealed) 

The standards of this S\:lb~~art apply to model year 1981 and ne~mr light duty 

vehicles, light Eiuty tr\:lelts 1, and light duty trucks 2 r,,<hicll are inspected 

utili2ing transient IM240 loaded mode eJEllaust emission test proeed\:lres adopted 

9;· the .":geney 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 2iO.~able A of 

this Part shall apply for all vehicles subject to inspection until January 31, 

2001. From February 1, 2001, oiY .. ·arEi, these standards shall continue to apply to 

all model year 1981 threu~h model year 1987 LDV, LDTl, and LDT2 vehicles. All 

staneiareis are CJ~ressed in grams per mile (gpm) 

(Source: Repealed at 35 Ill. Reg. =-~--- ' effective ~~====~---

Section 240.163 Vehicle Exhaust Emission Final Standards {Repealed) 

Be9innin9 February l, 2091, vehicle exhatlst emission final stanaaras contained 

in Seetion 240.~able B of this Part shall apply for all vellicleo s\:lb)eet to 

e1eeept for model year 1981 through moeiel year 1987 LDV, LDTl, and LDT2 vehicles, 

\ffiich shall continue to use the standards contained in Section 2iO.Table A of 

this Part as Eiescribea in Section 240.162. All stanEiarEis are eJ~resseEi in grams 

per mile (§pffi) • 

(Source: Repealed at 35 Ill. Reg. -=~---- ' effective 

Section 240.164 Vehicle Exhaust Emission Fast-Pass Standards (Repealed) 
Vehicle eHha~st emissions fast pass standards contained in Section 240.Table C 

of this Part ·.:ill apply for all vehicles subject to inspeetioa ~ader Section 

249 .l6l of this Part utili!i!in!J tfie IP4240 tra-nsieat loa-ded !Rode CJEfia-~st emission 

test EJroceffin:es that fiave been adopted by the A!Jeney ia 35 Ill .• "J£lm. Code 276. 

All standards a-re eJtfJreased as the cum~latiYe !:JraiRs for each second of tfie 

composite and Phase 2 tests. 

(Source: Repealed at 35 Ill. Reg· --~---- · effective ========~----

Section 240.165 Compliance Determination (Repealed) 

a-}- Vehicle :SJEhaust :SIRission Start Up aad Fiaal Standards Compliance shall 

l3e determined based upoa the measuremeat of eJEhauot emiosions ~mile OEJeratin!:J 

the vehicle on a dyaamometer aad follm,rin!:J the drivin9' cycle as specified for 

the traasieat IP4240 test procedures adoflted ey the A9'ency. If the corrected, 

eo!Rposite emiooioa rates eJEceed staadards for aay pollutant, additioaal analysis 

ef test res~lts sfiall re"t'imt the second phase ("Phase 2") of the drivin!:J cycle 

separatelj'. Phase 2 shall include oeeoad 94 thrau9'h secoad 239 of tfie drivia9' 

cycle. Secoad by secoad emission rates in 9'rams aad composite emissioa rates in 

grams per mile for Phase 2 and for the eatire composite test sfiall be recorded 

for each pell~tant. For any !,Jivea pollutaat, if the composite emission le~el is 

at or "helm: the composite standard or if the Pfiaoe 2 !:Jramo EJCr mile emission 

lex.•el is at or bela<;f the apEJlicable Pfiase 2 standard, thea the vehicle shall 

pass tfie test for tfiat EJOllutant. Composite and Phase 2 eiRiooioa rates shall se 

calculated in accordance •• ,ith procedures specified in "Hi§h 'I'ech I/U Proce~res , 

Emissieao Staadards, Quality Control Requirements, and Bquipmeat Specifications. 

IM240 and Functional Evaporativ·e System Tests, Revised Teeenical Guidance", 

incorporated ey reference at Section 240.107(c} of teis Part. 

:e+- Vehicle Enhauot :Smiooio:a Fast Pass Standards Compliance '•iill be 

determined based upon the measurement of e1ffiaust emissieas ~.·hile operatia!:J tee 

vehicle on a dynamometer aad follm.·in!:J tee drivia9' cycle as SEJecified for the 

transient B42 40 test proeeelures adopted by tfie ."'.gency. Vehicles · .. ·ill be fast 

pa-ssed usin9' the follmli:ag al9'orithm. 

~ Be!,Jinning at second 30 of tfie driving eyele, cumulative second ey second 

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

9'rams, vtill be co~area to tfie cumulative fast pass emission standards fer the 

second under consideratioa. Beginnin§ at secead 109, fast pa-ss decisions are 

based upon analysis of cumulative emissions in Phase 2, the portion of the teet 

be§iFtnin9' at secoad 94, as \7ell as emissioa levels accumulated from the 

be9'inning of the composite teet. 

~ !'. vehiele <;lill pass the transient IP4240 test for a given poll~tant if 

either of tee following conditions occurs: 

A1- cumulative emissioas of tee pollutant are belm: the full eyele fast pass 

otaadard fer tee seeoad under consideratiea, or 

B+- at seeoad 109 and later, cumulative Phase 2 emiooieao are bela~: the Phase 

2 fast paso otaadardo fer the second under consideration. 

=3+ Testing may he terminated ~ffien fast pass criteria are met: for a-ll o1-1hjeet 

pollutants in tee same seeoad. 

4+ If a fast pass determination cannot he made for all subject EJOllutanto 

before tee driving cycle ends, the :F~ass/fail determination for eacfi compoaeat 
uill be based on coRiposite or Phase 2 emissions over the full drivin9' eyele 

aeeordin9' to the procedures in subseetion (a) of this Section. In eases ;ffiere 

fast pass standards are not used, composite effiission rates in 9'rams per mile for 

Phase 2 and for the entire composite test will be recorded for each pollutant. 

5-t- CeRiposite and Phase 2 emission rates '•iill se calculated in accordance ·.:ith 

procedures specified in "IIi9'h Tech I/P4 Procedures, Emissions Standards, Quality 

Control Requirements, and E~ipment Specifications. IH249 and Functional 

Evaporative Systeffi Tests, Revised Technical Guidance" incorporated sy reference 

at Section 249.1G7(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 2 49.172 of this Subpart shall apply to all Riedel year 1968 and nmver 

vehicles required at the time of manufacture to be equipped ·,i'ith evaporative 

emission eontrol syotems. 2005. 

(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 13C-15(b) (11) of the Vehicle Emissions Inspection Law of 2005wfiieh 

are inspected utili~in9' the on road remote sensin9' ennaust emission test 

procedures tnat • • .-ill Jee adopted Jey the ."l9'eney in 35 Ill. Adm. Code 276. 2005 

(Source: Amended at 35 Ill. Reg· --~---' effective 

Section 240.182 On-Road Remote Sensing Emission Standards 

Exhaust emissions frem all suJej eet vehicles and truelw shall not exceed the 

following limitations: 

Mode 1 ~Y'EC!-C&Hr;:.---------­

Carbon Monoxide 

Hydreearbons 

(ppm) 

4-00 2.94002 0 

1988 1991 

1981 1987 --------------~6~5~9 ~ 

1975 1980 ----------------±1~3~0~0 ~ 

±968 1974 ---------------41~7~0~0 ~ 

YearHydrocarbons 

(%)1996 and newer~ 

(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 290Sall 1996 and 

:ae~mr model year li!Jflt ooty vesicles I l iget S'dty truclw 1' ana li!JRt ooty tr'deks 

2 that are req'<liree to meet the standards contained in 40 CFR S 86 . 994 17 and 

·Nhich are inepeetea 'dtiliBin~ the en soard dia!Jnostic test procedur es contained 

i:a 35 Ill. Adm. Code 276.299. Vehicles taat receive a result of fail de net 

taerehy fail their emissions test 'dntil Jan'dary 1, 2092. 2005 

(Source: Amended at 35 Ill. Reg. _______ , effective ======~~--

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

Li!Jht D'dty Vehicles. 

Medel Yearsllydroearlaonscarbon MonouideO*iEieo of Nitro~Jen 

Composite 

Phase 2 

Composite 

Phase 2 

Composite 

Pha 9 e 2 ( gpm) ( !JPRt) ( !JPRI) ( IJPm) ( !Jpm) ( !JpRt) 

±-9%+ 

~ 

~ 

~ 

~ 

-2-.-G 

Reoervea1991 19951.200.7529 . 916 . G2.5Reservedl983 

19992 . 991.2530.024.93.0Reservea1981 19822 . 001 . 2560.G48.03.9Reserved 

Light Duty 'fruelt:s 1. 

tfeael YearsHydroearhonoCarson MonmEideOJEides of Nitro!JenCoR!positePbase 

2CompoeitePaase 2CompositePhase 2(1JPm) (!JP!ft) (gpm) (gpm) (gpm) (gpm) 

19961 (oe 3750 VJW)0.800.5915.912 . 02 . 0Resen•ed (~ 3750 

LVW) 1. 090 . 6320.016.92 . 5Reoerved1991 19952. 401 . 5060 . 048 . 93 . 0Resen•ed1988 

19903.292 . 00B0 . 964.93.5Reserved1984 19873.202 . 0080 . 064 . 97 . 9Reservedl981 

19837.595.09100.080.07.0Reoerved 

Li~Jat .9'dt,· 'frtlclEs 2. 

Hodel YearsHydroearbonsCarbon P1eneJEideOJ£ides of ~litro~JenCompooitePhaoe 

2CempesitePease 2CompositePhase ~(gpm) (gpm) (!JPm) (gpm) (g~m) (g~m) 

19961 (oe 5750 ALlJW)l.009.6329 . G16.92.5Reserved <~ 5750 

.'\L¥W) 2. 401 . 5060.0 48. 04 . GReserved1991 19952 . 491 . 5960.048.04 . 5Res erved1988 

19903 .202.0989 . 064.95 . 0Reeervedl984 19873.202.0080.064.97 . 0Reserved1981 

1 9B37.595.00100.980 . 07 . 8Reserved 

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

Sectiea 249 . TABLB a Veaiele Euaauet Emission Final Sta:adards (Repealed) 

ISgurce· Repealed at 35 Ill Reg . effective l 

Li ght .9'dty Vehicles. 

Section 240 TABLE B Vehicle Exb4ust Emissign Final Standards {Repealed! 
P4od:el YearsHyd:rocarbonsCarbon HenoJEiaeOnid:es of ~1itre~en 

CompeoitePaaoe 2CompositePaase 2Cemposi tePhase 2(~m) (~m) (~m) (~m) (§pm) (~m) 

-1-9-%+ 

~ 

~ 

~ 

~ 

±-:-5-

Reservea19B3 19959.89G.5915.912.82.9Reserved1981 19829.899.5939.924.92.0Reserved 

Li§'ht Bl:itj' 'Fruclt:s 1. 

P4eael YearsUydrocarbonecarboa Mo:emcideOxides of Nitrog-en 

CompositePhase 2CompositePhase 2CempositePhase 2 (§'pm) (~m) (gpm) (~m) (gpm) (g-pm) 

:19961 (~ 3759 VA¥)9.690.4019.9 S.91.5Reserved (~ 3759 

L'M) 9. 899.5913. OHJ. 91. SReoerved198B 19951 . 69L 9049.932.92. 5Reser•l'ea1984: 

19871 . 691.994G.G32.94.5Reserved1981 1 9833.492.9979.956.94.5Reserved 

Li§'ht Bl:ity 'I'ruelm 2 : 

(Source· Repealed at 35 Ill Reg . effectiye 

Moael YearoWydrocarbonsCarbon r~onoKiaeOKides of Nitro~enCompositePhaoe 

2CompositePhase 2Composit ePhase 2(g-pm) (gpm) {gpm) (gpm) (g-pm) (~m) 

19961 (< 5759 ALVW)9 . 899 . 5913 . 919.91.8Reser-..ea (~ 5759 

ALVW)9 . 899 . 5915.912.92.9Reservedl988 1 9951 . 691.0049.932 . 93 . 5Reeerved1984 

19871.691.894G.G32 . 94.5Reeervea1981 19833.492.9979.956.84.5Rcserved 

Section 240 TA8LE C Vehicle Exhaust Emission Fast-Pass Standards (Repealed) 

(Sour ce: Repealed at 35 Ill. Reg. , effective ----- Section 240. TJ'J3LE C Vehicle Snhaust Emission Fast Paso Standards (Repealed) 

a) Vehicles havin~ composite fi.yareearbon emission liffiitations of less than 1.25 

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

hydroearboa fast pass standards contained in this s'l:lbseetion. Vehieles having 

eomposite carson moneniae emissioa limitatioas of lese tha:e 29 . 9 ~rams per mile , 

in Section 240 . 'I'able A or Seetion 249.Table B, shall use the carson ffionoJEide 

fast pass standards contained in thio e~seetioa. 

Hydrocarbons Carbon P4oneJEide 

Second Composite Phase 2 Composite Pfiase 2 

-34 ~ NfA ~ N-1-A 

.)..± ~ N-1-A ~ NfA ~ ~ N-1-A ~ NfA 

.J-3. .Q--.--H-5. NfA ~ NfA 

-34 ~ N-1-A ~ N-1-A 

,3-5 ~ N-1-A ~ NfA ~ ~ N-1-A ~ N-1-A ~ -G--.-±-5-3- N-/-A ~ NI-A 

.a.-8- ~ NfA ±-:-W-4- N-1-A 

3-9 ~ NfA ~ N-1-A 

# ~ NfA ~ NfA 

4-1 ~ N-1-A ~ N-1-A 
~ ~ Nf-A ~ Nf-A 

43- ~ N-1-A hl-H;- NI-A 

+4 ~ Nf-A h-H:4 NI-A 

4-5- ~ N-/-A ~ NI-A 

% ~ Nf-A ~ NI-A 

4-!1- ~ Nf-A ~ N-/-A 

4-8- ~ N-/-A ~ NI-A ~ ~ NfA ~ NfA ~ ~ NfA ~ NI-A 

5-±- ~ NfA hS-1-1: N-/-A ~ ~ NfA ~ NI-A 

5-3- ~ NfA ~ NI-A 

-54 ~ NfA ~ N-/-A 

.;..;. ~ NfA ~ NI-A 

5-6 ~ NfA ±-:-6-9-3- NfA 

5-=f. ~ NfA ~ NfA 

~ ~ Nf-A ~ NfA 

5-9 ~ NI-A ~ NfA 

~ ~ NI-A ~ NI-A 

-6-± ~ NI-A ~ NfA 

~ ~ NI-A ~ NI-A 

B ~ N-/-A ~ NfA 

-6-4- ~ N-/-A ~ NfA 

~ ~ NI-A -±-.--944- NI-A 

" ~ N-/-A ~ N-/-A 

~ ~ Nf-A ~ N-/-A 

~ ~ N-/-A ~ N-/-A 

-6-9 ~ N-/-A ~ NfA 

:;...() ~ N-/-A ~ N-/-A 

-+-± ~ NI-A ~ NfA 

-+->; ~ NfA ~ Nf-A 

.!f-3- ~ N-/-A ~ NfA 

-=7-4- ~ N-/-A ~ N-/-A 

* ~ N/A ~ NfA 

* ~ Nf-A ~ NfA 

=R ~ NI-A ~ N-/-A 

+8- ~ N-/-A ~ NfA 

=1-f.J ~ Nf-A ~ N-/-A ~ ~ N-/-A ~ N-/-A 

8-l- ~ N-/-A ~ NfA 

~ ~ N-/-A ~ N-/-A ~ ~ N-/-A ~ NfA 

8-4- ~ N-/-A ~ N-/-A 

&5 ~ N-/-A ~ N-/-A 

-8-6- ~ N-/-A ~ N-/-A ~ ~ N-/-A ~ N-/-A 

-8-8- ~ N-/-A ~ N-/-A 

-8-9- ~ N-/-A ~ N-/-A 

* ~ N-/-A ~ NfA 

9-1- ~ N-1-A ~ N-/-A 

* ~ NI-A ~ NI-A 

9-3- ~ N-/-A ~ N-/-A 

* ~ NI-A ~ Nf-A 

95 ~ Nf-A ~ N-/-A 

% ~ N-/-A ~ N-/-A 

-9+ ~ N-/-A ~ N-/-A 

-9-8- ~ Nf-A ~ N-/-A 
-9-9- ~ NfA ~ NfA 

±00 ~ NfA ~ NfA ~ ~ NfA ~ N-/-A 

W2- ~ NfA ~ NfA ~ ~ NfA ~ NfA 

~ ~ NfA ~ N/-A 

±-Q-5. ~ N/-A ~ N-/-A 

~ ~ N-/-A ~ NfA ~ ~ NfA ~ NfA 

-1-% ~ N/-A 3--:--4±9- NfA 

.w-9 ~ ~ ~ ~ 

-±-±-Q. ~ ~ ~ ~ 

-1-H ~ ~ ~ ~ 

-1-1-2- ~ ~ ~ ~ 

-H:-3- ~ ~ ~ ~ 

-H-4- ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

~ ~ ~ 4-.Q.±-5- ~ 

-±-±-+ ~ ~ ~ G-:-a45 

-l-l-8- ~ ~ ~ -G--:--3-S-G 

~ ~ ~ ~ ~ 

~ ~ ~ 4-rl4-G ~ 

~ ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

-1-U ~ ~ 4-:-2-98- ~ 

-±-2-+ ~ ~ ~ ~ 

-±-2-8- ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

~ -G--:-64-1- 9.94.9 ~ ~ 

±-3-±- -G--:-6-4-3- ~ ~ ~ 

~ ~ ~ 4-:-4-3-5- ~ 

~ ~ ~ ~ ~ 

H4 ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

±H ~ ~ ~ ~ 

H-8- ~ ~ 4-.-5-4-2- ~ 

~ ~ ~ 4-75-5-3- ~ 

±4-9- ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

±-4-i!- ~ ~ ~ ~ 

±43- ~ ~ 4--:-554- ~ 

H-4 ~ ~ ~ ~ 

±-4-5 ~ ~ 4-;-554 ~ 

~ ~ ~ ~ ~ 

~ ~ ~ 4-;-554 ~ 

-±-48- ~ ~ 4-;-554 ~ 

H-9 ~ ~ ~ ~ 

~ ~ ~ 4-:-554 ~ 

-1-&1- ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

H-4- ~ ~ ~ G-.-+-9-9 

~ ~ ~ ~ ~ 
~ ~ ~ ~ ~ 

-±-5-+ ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

~ ~ ~ -9-:-6-4-8- ~ 

-3:-Q ~ ~ 19.918 ~ 

~ ~ ~ 12.157 ~ 

-1-6-5 ~ ~ 12. 731 ~ 

~ {l-;-8-7-4 ~ 12.831 ~ 

-±6-+ ~ ~ 12.892 ~ 

-1-6-& e-.-9-1-9- ~ 12.932 ~ 

-1-6-9- ~ .(}-;-.2.00 13.702 ~ 

-1-+9- ~ ~ 14. 13 9 ~ 

±R ~ ~ 14.964 ~ 

~ ~ ~ 15.704 ~ 

±--7-3- -9--..--94-S- ~ 16.253 6-:-7-% 

H4 ~ ~ 16.907 ~ 

~ ~ ~ 17.655 8-:-±-5-± 

±-7-6- ~ ~ 18.029 ~ 

¥R- ~ ~ 18.349 8--.-5-S4-

-1-+8- -1-.-{).5.1. ~ 18.6H ~ 

-1-+9 ~ ~ 18.972 8-.-84-7-

-±% ~ ~ :19.228 ~ 

±a-± -:1-.-0-9-9 ~ 2l0.123 ~ 

-1-8-:2- ~ ~ 20.405 9-..-S-3-2-

-1-8-3- ~ ~ 20.754 Hl.256 

-1-84 ~ ~ ;H.684 10.862 

-1-85 -1-.-1-6-± ~ ~H. 955 10.996 

-1-U ~ ~ 22.650 11.206 

~ ~ ~ 22.989 11.514 

~ ~ ~ 23.535 11.894 

~ ~ ~ 23.876 12.019 

,1,.9{} ~ ~ 24.018 10!.:1::;10 

~ ~ ~ 24.464 12.5±+ 

~ ~ ~ 24.685 :1:2.598 

-1-9-3- ~ ~ 24.931 12.625 

~ -1--.--2-5-5 -0--.-4-S-+ 25.188 10!.653 

-1-9-5- ~ ~ 25.468 12.7-::;.-:t 

-1-9-6- ~ -9-.-5-W 25.62:;1 ±2.906 

-3:-9-9- -1-.-2-8-G- ~ 25.+46 :1:2.989 

.:J::..9.8. ~ 0.514 25.850 ±3.969 

-1-9-9- ~ 0.5H 25.974 ±3.:1:65 

~ ~ ~ %!6 .1H 13.242 

~ ~ 0.527 26.225 13

. 412 

~ ~ ~ 26.338 ±3.662 

~ ~ 0.547 %!6.547 ±3.7+3 

~ ~ 9.5!;3 ::36.818 :1:3.94::3 

~ ~ 0.559 27.952 ±4. 090 

~ ~ 9.563 27.393 H.224 

~ ~ 0.567 2:;1.591 14.426 

~ ~ 9 . .571 27.632 14.498 

~ ~ 0 . .57.5 %!7.803 14.776 

~ ~ 0.579 27.953 H.907 

2-1-1- h-4-5-3- ~ 28.20.5 H.916 

i!-1-i!- ~ 0.605 28.5B 15.014 
->H-3- ~ ~ :;!8.997 Hi. <!21 

~ ~ ~ 29.000 15.472 

-2-1-5 -l-;-4-!7-4 ~ 29.005 15.555 

~ ~ ~ 29.081 15.652 

~ -1-.-4-8-1- ~ 29.281 15.969 

~ ~ ~ 29.483 16.028 

~ ~ ~ 29.734 16.375 

ti-G- ~ .fh-6.5-3:- 29.803 16.487 

-2--2--± -1-.-4-9-3- ~ 29.821 16.524 

~ ~ ~ 29.847 16.578 

-2-2-3- ~ ~ 29.862 16.684 

~ -1-:-54-7- ~ 29.873 l6. 755 

~ -1-.-54-9 ~ 30.008 16.770 

~ ~ ~ 30.126 16.805 

~ h-5-7-4- ~ 30.127 16.865 

~ ~ ~ 30.127 16.960 

~ -l-.-SS4 .Q-.-7..G..8. 30.208 16.960 

B.(} ~ .Q-.-7..G..8. 30.314 16.962 

~ ~ ~ 30.323 16.988 

-2-3-2- -1--.-5-%- ~ 30.325 17.872 

~ ~ ~ 38.368 17.094 

2-34 ~ <t-:-1-1-± 3 8. 411 17.184 

2-3-S ~ ~ 38.416 17.187 

~ ~ {t-;-7-1-2- 30.428 17.188 

2-3-7- -1-.-6H {t-;-7-1-2- 38.430 17.189 

-:2-3-S- ~ ~ 30.452 17.241 

2-3-9 -1--.-6-1-5- 4-:-7-1-6- 30.488 17.370 

S+ Vehicles havin~ composite hydrocarbon emission limitations of at least 

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

Section 240.Table B, shall use the hyd~oearbon fast pass standards contained in 

this subsection. Vehicles having and ce~esite carbon meneJEide emission 

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

in Section 240.Table ·"• or Section 240.Table B, shall use the careen monoJEide 

fast pass standards contained in this subsection, 

JCAR350240-1100129r01 

Hydrocarbons Carbon P4onmcidc 

Second Composite Phase 2 Composite Phase 2 

-3-0- ~ NfA ~ N-1-A 

* ~ NfA -1-.-546- N-1-A 

-3-2- ~ NfA ~ N-1-A 

H ~ NfA ~ NfA 

* ~ NfA -1-.-5-9-:3- N-1-A 

3-5- ~ NfA ~ N-1-A 

-3-6- ~ NfA ~ N-1-A 

-3-7 ~ NfA ~ NfA 

* -G-.-2-9-7- NfA ~ N-1-A 

3-9 ~ NfA -1-;-+-84- N-1-A 

+fl. ~ NfA ~ N-1-A 

4-± -G-.-3-2-{} NfA ~ NfA ~ ~ NfA -2-.-3-0-7- NfA 

4-3- ~ NfA ~ N-1-A 

4-4 ~ NfA ~ N-/-A ~ ~ NfA i!-o-4G6 N-/-A 
# ~ N/-A ~ N-/-A 

4+ ~ N-/-A ~ N-/-A 

4-8- ~ NI-A ~ N/-A ~ ~ N-/-A ~ NfA 

~ -G-:-4-44- N-/-A ~ N-/-A 

.§..± .Q..-,..4-5.4 NI-A ~ NfA 

5i!- ~ N-/-A ~ N-/-A 

53- ~ N-/-A ~ N-/-A 

54 ~ N-/-A ~ NfA 

55 ~ NfA ~ N-/-A 

~ G-:-4-9-3- N-/-A ~ N-/-A 

5-1- -9-:-500 N-/-A ~ N-/-A 

5-S ~ N-/-A ~ N-/-A 

-5-9 ~ N-/-A ~ N-/-A 

-6-9- ~ N-/-A ~ N-/-A 

Q ~ N-/-A ~ N/-A 

~ {}.-54--3- N-/-A ~ N-/-A 

Q ~ N-/-A ~ N/-A 

~ ~ N-/-A ~ N-/-A 

-6-5- ~ N-/-A ~ N/-A 

~ ~ N/-A ~ N-/-A 

-6-+ ~ N-/-A ~ N-/-A 

~ ~ N-/-A ~ N-/-A 

6-9 ~ N-/-A ~ N-/-A 

+e- ~ N-/-A ~ NfA 

!f-1- -G--:--6-Q-6. N-/-A ~ N-/-A ~ ~ N-/-A ~ NfA 

!7-3- ~ N-/-A ~ N-/-A 

* ~ N-/-A ~ N-/-A 

+;. ~ N-/-A ~ N/-A 

::::;...6- ~ N/-A ~ N-/-A 

=1-'1- ~ N-/-A ~ NfA 

.!1-8 ~ N-/-A ~ N/-A 

!:f-9 ~ N-/-A ~ N-/-A 

~ ~ N-/-A ~ N-/-A 

8-i- -G--:--6-8-S N-/-A ~ N-/-A 

-8-2- ~ N-/-A 4-:-3-9e- NfA 

~ G--.--6-9-4- NfA ~ N-/-A 

&4 ~ NfA ~ N-/-A 

-8-5 ~ N-/-A ~ N-/-A 

u ~ N-/-A ~ NfA 

~ ~ NI-A ~ NfA 

.g.s. ~ N-/-A ~ N-/-A 

-8-9 ~ N-/-A ~ NfA 

% ~ NI-A ~ N-/-A 

9-!- ~ N-/-A ~ N-/-A 

~ ~ NI-A ~ N-/-A 

-9-3- ~ N-/-A ~ N-/-A 

-94 ~ NfA ~ NfA 

-% ~ N-/-A ~ N-/-A 

% ~ N-/-A ~ N-/-A 

-'R- G--:--+-5-9 N-/-A ~ N-/-A 

% ~ N-/-A ~ N-/-A 

9-9 ~ N-/-A 4--:-8-%- N-/-A ~ ~ N-/-A ~ N-/-A 

~ ~ N-/-A ~ N-/-A 

±G-2- ~ N-/-A ~ N-/-A 
~ ~ NfA ~ NfA 

±-G-4- ~ NfA -5-:-4-96 NfA 

~ ~ NfA ~ NfA 

-1-% ~ N/A 5--.--&±5 NfA ~ ~ NfA ~ NfA 

±-G-3 .Q.-.,.-33-± N-1-A ~ N-1-A 

H-9- ~ ~ ~ ~ 

-±-1-G- -G--.-9-5-+ ~ ~ ~ 

±-!-±- .Q-.-9.6-5- ~ ~ ~ 

-l-1-:2- ~ ~ ~ ~ 

-l-l-3- ~ ~ ~ ~ 

H:-4- ~ ~ ~ ~ 

-H-5- ~ ~ ~ ~ 

-H:-6- ~ ~ ~ B--o-4-94-

-±-±-+ -l:--:--G-4-3. ~ -8--.-±-H ~ 

H-8- ~ ~ ~ ~ 

-±-±-9 ~ ~ ~ ~ 

±U -±-:-e-5-5- -G--:-{}94 ~ ~ 

-±rt ±--.--Q-6-1. ~ ~ ~ 

~ ~ {h-±00 -8--o--54-S- G--.-5-3-e-

-3:-;B ~ ~ ~ ~ 

-±U ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

-±-2-6 ~ ~ e--.--5&4- G-,--54-& 

~ ~ ~ ~ ~ 

~ -±--:--±U ~ ~ ~ 

~ ~ ~ a--.--5-9+ ~ 

H-e. ~ .fl--.--H.S. ~ ~ 

±-3-± ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

-±-3-3- -±--:-±-3-4- ~ ~ G-.--65-G 

±-3-4 ~ 0.1:24 -8--.-6-S{t ~ 

H-5- .J:--.--1:4-3- ~ ~ ~ 

~ .J:--.--±4-.+ 0.1:30 ~ {}-.-7.54 

-H-+ ~ -G--:--±3-4 ~ ~ 

.J:-3-8. -±--:--l-6-3- ~ ~ ~ 

-H-9 ~ ~ -9--.--3-S-9- ~ 

H-G- -±--.---2-5-3- ~ ~ ~ 

~ ~ ~ ~ ~ 

~ ~ -G--:--±&3- -9--:--6-U B--.B-1-8 

±4-3- ~ th-1:-5-5 ~ ~ 

±44- ~ O.l57 ~ ~ 

±4& ~ ~ ~ ~ 

±4-6- ~ 0.1:64 9--.--8-G-9 ~ 

~ -1--.--2-% 0.166 ~ ~ 

H-8- ~ ~ ~ {}-.--8-6-5 

±-4-9- ~ o.le9 ~ ~ 

±-5-G- ~ ~ ~ ~ 

±-5-l- ~ 0.171 10.039 ~ 

~ ~ ~ Hl.9+2 {},--9o2-9 

~ -l--;--3-4-8- 0.1:73 10.090 ~ 

~ ~ ~ 10.±05 ~ 

~ ~ 0.1:78 :1::0.1:46 ~ 

±-s-6- -l-.-3-6-5- ~ 10. ;as ~ 

±-5-'t- ~ .Q--.--±.8-9- 19.39=7 ~ 

-±-5-8- ~ ~ 10.923 ~ 

~ ~ ~ H.970 ~ 
~ ~ ~ B.4a1 ~ 

~ ~ ~ 15.289 ~ 

~ ±-:-4-5-i!- ~ 15.912 ~ 

-1-6-3- ±-:-4-6-5 ~ 16.530 ~ 

-1-64 ±-.-5-G-9 ~ 17.622 ~ 

-1-6-5 ±-:-5-3-3- ~ 18.366 ~ 

±-e-e. ~ ~ 19.869 5-,--6-3-3-

~ ~ ~ 20.711 ~ 

-±6-8- ±-.--5-S8- ~ 22.319 6-.-8-5-3-

-1-6-9 ~ ~ 23.751 ~ 

-±-=7-0- ~ ~ 24.842 ~ 

~ ~ ~ 25.419 !f-:--6.8-5 

-l-.!7-i!- ~ -G--.-3-8-5- 25.798 ~ 

-±-=7-3- ~ ~ 26.122 8--.-344-

-1-7-4- ~ -e-..-4-3-3- 26.353 ~ 

-±-=1-5- ~ ~ 26.638 8-.-&9-8-

~ -1-;-7-6-9 -G-.-4-6-3- 27.219 -9--.--2-5-±-

-±-+!7- -1-.--7-8-4 ~ 27.279 3:0

. 253 

±-7-8- -1-.-&0-2- ~ 27.329 ±0. 828 

±-7-9- ~ ~ 27.352 Hl.933 

~ ~ ~ 27.822 ll.060 

±-8-± ~ ~ 28.763 l3:.3:88 

H-2- ±--:-S-8-4- ~ 29.402 ll.345 

~ ~ ~ 29.971 11. ;t33 

±&4- -±--.-9±5- ~ 30.276 :1:2.598 

-1-S5- ~ ~ 30.988 l2.953 

-3:-8-& ±-.-9-5-8- ~ 31.095 3:3.213 

-l-8-+ ~ ~ 31.314 l4.131 

-3:-8-8- ±--;--985 ~ 31.833 14.83 9 

±-8-9 -l-.-9-9-1- ~ 32.239 3::5.1:37 

±-% ~ ~ 32.547 l5.138 

~ -±-.--9-9-5- -0-:-64-& 32.855 :1:5.3:4± 

±-9-2- ~ tH-6-5-9 33.153 l5.595 

~ ~ G--.--6-6-3- 33.444 15.658 

±-94- ~ ~ 33.482 ±5.104 

-1-9-S ~ ~ 33.5l6 15.729 

±--9-6- ~ ~ 33.549 ±6. 058 

-1-9-7- ~ ~ 33.653 16.987 

-3:-9-& h4-94- -G--..-7-2-& 3 3. 973 3:7.064 

-1-9-9- i!-.-3:-0-9 ~ 34.:1:59 11.073 

~ ~ .Q-.--1-5.4- 34.191 17.:1:53 

iHH:- il-.-3:-3-G- ~ 3 4. 259 17.332 

~ ~ ~ 34.469 17.406 

~ ~ ~ 34.716 11.641 

-2-M ~ ~ 34.969 17.922 

~ ~ .Q--.-8-0-3- 35.14 4 :1:8.484 

~ ~ ~ 35.418 18.553 

-2-G-=1- i!--;-2-4-5- ~ 35.766 18.658 

~ ~ ~ 35.949 18.953 

~ ~ ~ 36.010 ±9.266 

.;H{} ~ ~ 36.548 ±9.309 

iH-1- ~ ~ 37.179 ±9.73:1: 

-2-i-il- ~ ~ 37.65± 19.902 

-2-3:-3- ~ ~ 38.041 20.012 

-2-±4 2-.--345 ~ 38.591 29.il60 

-il-±-5- ~ ~ 38.852 20.739 

~ ~ ~ 38.861 2±.346 
.;H.+ ~ ~ 38.926 :;!±.8±9 

~ ~ ~ 39.194 ~~.99± 

~ ~ ~ 39.474 ~:;:!.:;:!99 

~ ~ ~ 39.668 2:;:!.324 

~ ~ h-W:-6- 39.781 22.343 

~ ~ ~ 39.890 ~2.522! 

~ ~ ~ 39.954 22.66± 

~ ~ ~ 39.984 22.666 

-2-2-5- ~ -±--.-W-1- 39.989 22.667 

~ -i!--.-4-1-5- ±--.--9-4-5- 39.990 22.668 

~ ~ ~ 39.990 22.669 

~ ~ ~ 39.990 22.6i!9 

~ ~ ~ 39.991 22.671 

~ ~ ~ 49.012 22.671 

~ ~ ~ 40.961 22.672 

~ ~ ~ 40.116 22.6+3 

~ ~ -±--.-4-6--3- 49.249 2:;:!.6+3 

~ ~ ~ 49.253 22.673 

i8-5- ~ ~ 49.290 22.6::jl4 

~ ~ ~ 40.385 22.6:;zs 

~ -2--.-4-3-2- ~ 40.488 22.675 

~ 2. 433 ~ 4o.no 22.6:;zs 

~ ~ ~ 49.763 22.677 

e+- Vehicles havin~ com~esite l=tydroearhoa emission limitations of 2.00 ~rams 

~er mile or §reater, in Section 240.Tahle A or Seetion 240.Table B, shall use 

the J:rydroearbon fast pass standards contained in this subsection. Vehicles 

havin!J composite carbon meneJdde emission limitations of 3 9. 9 !Jrams per mile or 

!Jreater, in Section 240.Table A or Section 249.Table B, shall use the carbon 

monoxide fast paso standards contained in this subsection. 

HydrocarboBo Ca;rben P4oBoJEide 

Second Composite Phase 2 Celfli'loeite Phase 2 

~ ~ NfA -3--:-8-Q.4- NfA 

-3-± ~ NfA ~ NfA ~ ~ NfA 4--..--2-±5- NfA ~ ~ NfA 4--,-4-4-g. NfA 

-3-4 ~ NfA 4--;--5-=7-9- N-/-A 

-:3-5 -G--.4-64 NfA ~ N-/-A 

-3-6 -G-:-4-6-& NfA 4-;-7-4-9- N-/-A ~ ~ NfA 4-.-+8-:3- N-/-A 

-3-S ~ NfA ~ N-/-A ~ ~ NfA ~ NfA 

49- {J--,-5-3-{} NfA ~ NfA 

4-± ~ NfA ~ N-/-A ~ ~ NfA ~ N-/-A 

4-3- ~ NfA 5-.--5* NfA 

44 .e--.6-G-9- NfA -5--.-8-8-8- NfA 

4-5- ~ NfA ~ N-/-A 

4-6- ~ NfA ~ N-/-A 

4-+ ~ NfA ~ NfA 

4-8- ~ NfA ~ NfA 

4-9 ~ NfA -6--.--S4-8- N-/-A 

w ~ NfA ~ N-/-A 

5-± ~ NfA ~ N-/-A 
~ ~ N-/-A ~ NfA 

9 ~ N-/-A ~ NfA 

-6-4 ~ N-/-A ~ NfA 

55 ~ N-/-A ~ NfA ~ ~ NfA ~ NfA 

~ ~ NfA ~ NfA 

58- ~ NfA ~ NfA ~ ~ NfA ~ NfA 

6-G- ~ NfA ~ NfA 

Q. ~ NfA ~ NfA 

~ ~ NfA ~ NfA 

g. ~ NfA ~ N-1-A ~ ~ N-/-A ~ NfA 

-6-5- ~ N-/-A ~ N-/-A ~ ~ NfA ~ NfA 

-6-+ {}--;--9-3-3- N-/-A ~ N-/-A 

-6-3 ~ N-/-A ~ N-/-A 

~ ~ N-/-A ~ NfA 

!M ~ N-/-A ~ NfA 

!f-l. ~ N-/-A 10.140 NfA ~ ~ NfA 10 . 222 NfA 

=8- ~ N-/-A 10.261 NfA 

* 1. 022 NfA 10.278 NfA 

-7-6- ~ N-/-A 10.290 NfA 

* 1.051 N-/-A 10

. 715 NfA 

++ ~ N-/-A 10.790 NfA 

-+a- ~ NfA 10.844 NfA 

=t-£f 1. 087 NfA 10.921 NfA 

~ ~ N-/-A 11.010 N-/-A 

.Q.l- -1-:-±{).5. N-/-A 11.090 NfA 

-8-2- h-H:4 N-/-A 11.136 NfA 

-8-3- ~ N-/-A 11

. 136 NfA 

-84 ~ N-/-A 11.165 N-/-A 

" ~ N-/-A 11.191 NfA 

-8-6- ~ N-/-A ll.Zl05 NfA 

-8-7- ~ NfA 11.Zl11 N-/-A 

u ±--.--2-3--3- NfA 11.211 N-/-A 

g..g. ±-:-2-4-8 N-/-A 11.211 N-/-A 

-9-9 ~ N-/-A 11.211 N-/-A ~ ~ N-/-A 11.220 N-/-A 

~ ~ NfA 11.294 N-/-A 

-9-3- ~ N-/-A 11.332 N-/-A 

94 ~ N-/-A 11.355 N-/-A 

9-5 ±-..-3-0-2- N-/-A 11.383 N-/-A 

-% ~ N-/-A 11.410 NfA 

s;.::f ±--:-3-1-6- NfA 11.433 N-/-A 

-9-S ~ NfA 11

. 516 NfA 

9-9 ~ N-/-A 11.820 NfA 

-1-00 ~ N-/-A 12.194 N-/-A 

-1-H- ~ N-/-A 12.34 4 NfA ~ ~ NfA 12.781 NfA 

~ ~ N-/-A 13.472 NfA 

-1-e-4- -1-.4-2-0- NfA 14. 495 N-/-A ~ h-4-4-5- NfA 14.808 NfA ~ -1-:-4-+G- NfA 14 . 965 N-/-A 

-1-Q-7. ~ NfA 15.121 N-/-A 

~ ~ NfA 15.372 NfA 
~ ~ ~ 15.530 ~ 

~ ~ ~ 15.687 ~ 

-±H -l--;--5-4-2- ~ 16.018 -1--.-344 

-l-±-2- h-5-5-9 ~ 16.527 ~ 

-±-±:-3- ~ ~ 16.819 ~ 

±-14 ~ ~ 16.961 ~ 

-1-1-5 ~ ~ 17.120 ~ 

-1-l-6 ~ ~ 17.135 -1--.-6-9-3-

-1-1-7- ~ ~ 17.249 -±-...--+8-6-

-1-1-8- ~ ~ 17.451 ~ 

-1-1-9> ~ ~ 17.509 ~ 

~ ~ ~ 17.605 ~ 

~ -1--.-7-% ~ 17.734 ~ 

~ ~ ~ 18.049 ~ 

~ ~ ~ 18.447 ~ 

~ -1-.-74-7- ~ 18.592 ~ 

±-2-5- ~ ~ 18.657 ~ 

~ ~ -G-.-H-6- 18.796 ~ 

-1-2-+ ±--:--+-9-5- ~ 18.952 ~ 

~ ~ ~ 19.B7 ~ 

±2-9- -1--.-8-2-3- ~ 19.329 ~ 

~ ~ ~ 19.519 ~ 

±-;.± -3:-.-S45- ~ 19.707 ~ 

~ ~ ~ 19.882 ~ 

~ ~ ~ 19.905 ~ 

±-3-4- -l--..-8-+(). ~ 20.049 ~ 

~ ~ ~ 29.460 -3--.--2-3-4 

±-3-6- ~ .Q--.-..3-G4 20.746 ~ 

-1-3-7- ~ ~ 21.068 ~ 

~ -l--;-9-±-1- ~ 21.380 ~ 

-H-9 -1--:-9-2-8- ~ 21.748 ~ 

H-9 -1-:-9-4-9- ~ 22.046 -3--.-4-3-G 

-±4-1- -±--.--96-9- ~ 22.348 .J--.-4-4.3. 

-1-4-2- ~ ~ 22.397 ~ 

H-3- -l--;--9-9-9- -G-:-4-2-8- 22.407 -3--:-4-9{} 

-1-4-4 ~ ~ 22.417 ~ 

-145 ~ ~ 22.922 ~ 

~ ~ .Q--.-4-3-9. 22.951 ~ 

-1-4-7- ~ ~ 22.976 ~ 

-1-4-8- ~ -0--:-4-6-G- 23.017 ~ 

-14-9 ~ ~ 23.073 -3--.-6-3-6-

~ -2---.--Q-8.-5 ~ 23.161 ~ 

±&±- ~ ~ 23.218 ~ 

-1-9 ~ ~ 23

. 253 4--.-4-±-1-

-1-5-3- ~ .(}-;--5-G-3- 23. 337 4--.-G4-7-

-1-5-4 i!--.--1-3-8- ~ 23.425 4--.-{l-6-7-

~ ~ ~ 23.534 ~ 

-1-5-6- ~ ~ 23.652 4--;-H:-6 

-1-5-9- ~ ~ 23. 739 ~ 

-1-5-8- ~ ~ 2 4. 606 ~ 

-1-5-9- ~ ~ 25.615 ~ 

-1-6-Q. ~ ~ 26.973 ~ 

~ ~ ~ 28

. 496 ~ 

~ ~ ~ 29

. 772 ~ 

~ ~ ~ 31.056 ~ 

~ ~ ~ 33. 351 10

. 825 

-1-6-5- ~ ~ 34.890 :12.291 
~ ~ ~ 35.937 13.366 

-1-6-7- ~ ~ 37.012 14.428 

~ ~ ~ 37.892 15.318 

-1-6-9- ~ ~ 39.028 H.699 

H-9- ~ ~ 40.406 1e. 073 

~ ~ ~ 41.379 16.475 

~ ~ ~ 42.033 17.158 

-1-7-3- ~ ~ 42. 432 17.532 

-1-7-4- ~ ~ 42.742 17.965 

~ ~ ~ 43.399 18.242 

~ 2.732 ~ 43.895 18.283 

-l-7-f ~ ~ 44.227 18.480 

-H-8- 2.781 -±--:-G4-+ 44.926 19.576 

-1-+9 2.811 ~ 45.256 20.015 

-1-W 2.853 ~ 45.553 20.203 

-1-8-±- 2.898 -1-:--1-G-9 45.753 20.433 

~ ~ -1-:-1-3-3- 46.219 21.025 

-1-S-3- 2.988 ~ 47.017 21.882 

~ ~ -±-.-1-8-4 48.185 22.:0!94 

±s-5- 3.057 ~ 48.741 22.859 

-1-% ~ ~ 49.462 23.533 

±&-+ 3.101 ±-:-2-3-1 so. 313 2 4. 281 

~ ~ ~ 51.285 25.0;t8 

-1-8-9- ~ ~ 52.076 25.:0!76 

-1-9-0- .J-.....l.£.l. ~ 52.857 25.518 

~ ~ ~ 52.876 25.859 

±-9--2- .J-..-.2..G.9. ±-.-3-1-3- 53.067 25.985 

~ ~ ±-.--3-2-4 53.777 26.153 

~ ~ ±-..-34-G- 54.242 26.582 

±-9-S ~ ~ 54.489 27.06;t 

1-96 ~ ±-.-3-8-;t. 54.601 27.456 

±-9-7- ~ -l-:-4-W- 54.912 27.805 

~ ~ -1-:-4-±-7- SS.S88 28.070 

1-9-9 -3-:-J..9..G. ±-:--43-2- 56.266 28.590 

~ ~ ~ 56.617 28.914 

~ ~ ~ 56.863 29.063 

~ -3-.-4-9-3- ~ 57.204 29.502 

iHt-3- ~ ~ 57.371 29.69=7 

~ .J-:-.5..2..2. ~ 5=7.487 29.7:1:3 

il-% ~ h-5H 57.728 29.=;183 

~ -3-.-5-5--{)- ~ 58.097 29.942 

~ -3-.-5-+S ~ 58.512 39.284 

~ ~ -1-:-5-8-& S9.024 3Q.:;t55 

:2-e-9 ~ h-5-9-+- 59.321 31.28=;1 

~ ~ ~ 59.715 n.549 

i!-1-1 ~ ~ 60.045 31.820 

~ ~ ~ 60.453 32.259 

~ -3-.-7-7-8- ~ 60.935 32.546 

-2-14 -3-.-8-1-4- ~ 61.307 32.808 

.iJ.1.S. ~ ~ 61.666 33.969 

~ ~ ~ 62.148 33.204 

-2-H -3--.-844- ~ 62.532 33.341 

~ ~ -1-.-7-G{t 62. S46 33.414 

2-1-9 ~ ~ 6iiL 559 33.514 

~ ~ ~ 62.570 3:3.640 

~ ~ ~ 62.846 33.692 

2-2-2- ~ ~ 63.097 33.7±1 
~ ~ -±--.--+±4- 63.159 33.=733 

-2-2-4- ~ ~ 63.159 33.ne 

~ ~ ~ 63.159 33.=796 

2-il-6- ~ ~ 63.159 33.819 

~ ~ ~ 63.159 33.8iiH 

~ ~ ~ 63.159 33.839 

~ ~ -±--.--=t-3-± 63.159 33.865 

~ 4.-%-5- -±--.--+3-3- 63.159 33.894 

-2!-H- ~ ~ 63.159 33.918 

-i8-i!- 4-:-G-+-3- ±--:-=7-4-3- 63.159 33. 94 4 

~ ~ -±--.--=t-4-9 63.159 33.985 

-i!-3-4- 4--:-{)+'7-- -±--.-+5-3- 63.153 34.914 

~ 4.9=79 ~ 63.159 34.93il 

~ ~ ~ 63.173 34.951 

28-+ 4.983 ~ 63.193 34.967 

~ 4-rG-8-4- ~ 63.214 34.979 

~ 4--.-4-8-5- -1--.--+-+6- 63.233 34.985 

(Seuree. Repealed at 35 Ill. Reg. __ , effective 

ILLHJOIS RSGIS'I'ER 

POLLUTION CONTROL BOlL~ 

NOTICE OF PROPOS:SD M4:SNDHE~lTS 
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Document 2 lfile://J:/Input/35-240-JCARr01(issue1).doc 

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Section 

240.101 

240.102 

240.103 

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240.106 

240.107 

Section 

240.121 

240.122 

240.123 

240.124 

240.125 

Section 

240.140 

240.141 

1~ 11V i 1\i& V iWI 

JCPUR350240-1100129r01 

TITLE 35: ENVIRONMENTAL PROTECTION 

SUBTITLE B: AIR POLLUTION 

CHAPTER I: POLLUTION CONTROL BOARD 

SUBCHAPTER k: EMISSION STANDARDS AND LIMITATIONS 

FOR MOBILE SOURCES 

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: SMOKE OPACITY STANDARDS AND TEST PROCEDURES 

FOR DIESEL-POWERED HEAVY DUTY VEHICLES 

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 

240.152 

240.153 

Applicability 

Steady-State Idle Mode Vehicle Exhaust Emission Standards 

Compliance Determination 
44 

45 

46 

47 

48 

49 

50 

51 

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JCAR350240-11 00129r01 

SUBPART E: TRANSIENT LOADED MODE TEST EMISSION STANDARDS 

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 

Section 

240.181 

240.182 

240.183 

Section 

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 

240.TABLEA 

240.TABLEB 

240.TABLE C 

Rule into Section Table 

Section into Rule Table 

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 authorized by Sections 27 and 28 ofthe 

Environmental Protection Act [415 ILCS 5/9, 10, 27, and 28] and Section 13C-20 ofthe Vehicle 

Emissions Inspection Law of2005 [625 ILCS 5/ 13C-20]. 

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

April14, 1972; codified at 7 Til. Reg. 13628; amended in R85-25, at 10 Ill. Reg. 11277, effective 
JC~350240-1100129r01 

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

88 20 at 18 Ill. Reg. 18013, effective December 12, 1994; amended in R94-19 at 18 Ill. Reg. 18228, 

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

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

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

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

93 amended in R11-19 at 35 Ill. Reg. , effective ____ _ 

94 

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

96 

97 SUBP ~T A: DEFINITIONS AND GENERAL PROVISIONS 

98 

99 Section 240.102 Definitions 

100 

1 01 All terms thatwffiffi appear in this Part have the definitions specified in this Section, the Vehicle 

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

103 WhenWhere conflicting definitions occur between this Section and 35 Ill. Adm. Code 201 or 

104 211, the definitions ofthis Section apply in this Part. 

105 

106 "Adjusted loaded vehie1e weight ("ALVW") means the value of the vehiele &l:H'9 

107 \'Ieight plUS gross Vehiele 'tV eight ratiHg divided ey t'.VO. 

108 

109 "Agency" means the lllinois Environmental Protection Agency. 

110 

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

112 co~pressed to a temperature sufficiently high to ignite fuel injected directly into 

113 the cylinder area. 

114 

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

116 railway. 

117 

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

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

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

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

122 

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

124 

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

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

127 whether the vehicle complies with the evaporative system emission standards of 

128 this Part. 

129 
130 

131 

132 

133 

134 

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136 

137 

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172 

JCPJR350240-1100129r01 

"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 perfonned in accordance with this 

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

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 detennine whether the vehicle 

complies with the evaporative system emission standards of this Part. 

"Fall flOWer pesitiea" means the throttle pesitiea at whioh the eagine fuel deli .. lery 

is at max imli:ffi 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 of2500 

±300RPM. 

"IM240" means the transieat mass emissioas iaspectioa f.lFOOeElHTe that the 

USEPA developed aae has ~eea im.plemeated for use ia the Illiaois Bttfl:enoed 

Vehiole lRsfleetioa cmEI Ma:iateaaaee Program. 240 refeFS te the 240 seeone 

maximum dl:lratioa of the driviftg oyele tllat the vehiele uadergoes as it is 

pesitieaed oa the dyaamemeter anel esseatiaUy drivea for the f.lmpose of 

measariag the mass ameaHt of emissioas coming out ef the tail pifle. 

"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. 
173 

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JCPUR350240-1100129r01 

"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 vemele emissioa test pFeeedlue eoaducted 

with tA:e 7reaiele posi-tieHed a:H:d operating ander load on a cA:assis dynamometer. 

"Loaded vehiele weight (LV'.¥)" means the vemele eH£9 weigfl-t pltis 3QQ 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 ofthe 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 
216 

217 

218 

219 

220 

221 

222 

223 

224 

225 

226 

227 

228 

229 

230 

231 

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233 

234 

235 

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240 

241 

242 

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244 

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246 

247 

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250 

251 

252 

253 

254 

255 

256 

257 

258 

JC~50240-ll00129r0l 

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 Jl667 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. 

"Trafl:sient loaded mode test" or "IM240 testiag" or "transieftt IM240 loaded mode 

exhaust emission test preeedure" or "transient IM 240 test proeeEiliFe" ffietms a 

vehiele emissions test nm en an inertial and pmver eeserbing dynamometer using 

USEPA's IM"240 driYing cyele consisting ofaceelerations and deeelerations 

simtllatiRg on road drhiag eeBEiitions. 

"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 13GB-15 of the 

Vehicle Emissions Inspection Law of2005+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 of this Part. 

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

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

smoke opacity standards set forth in Section 240.14l(a) of this Part. 

(Source: Amended at 35 Ill. Reg. ___ , effective _____ ..../ 

Section 240.1 OS Penalties 

a) Any violations ofSections 240.103,240.121,240.122, orand-240.123 ofthis Part 
259 

260 

261 

262 

263 

264 

265 

266 

267 

268 

269 

270 

271 

272 

273 

274 

275 

276 

277 

278 

279 

280 

281 

282 

283 

284 

285 

286 

287 

288 

289 

290 

291 

292 

293 

294 

295 

296 

297 

298 

299 

300 

301 

JC~350240-1100129r01 

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

5/42]. 

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

240.182, or~240 192 of this Part shall be subject to the penalties as set forth in 

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

ILCS 5/13CB-55 and 13C&-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 ofSectionsSection240.103, 240.121, 240.122, orafid.-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 SectionsSectieH 240.152, 240.l62, 240.1 e3, 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. Adrn. 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 240.14l(b) of this Part. 

(Source: Amended at 35 Ill. Reg. ___ , effective ____ __../ 

Section 240.107 Incorporations by Reference 

The following material ismateria~s are incorporated by reference and includesinclude no later 

editions or amendments: 

ajSociety of Automotive Engineers (SAE), 400 Commonwealth Drive, Warrendale, P A 

15096-0001, www.sae.org: Report Jl667 Snap-Acceleration Smoke Test Procedure for 

Heavy-Duty Diesel Powered Vehicles (February 1996). 

:ej Uaited States EB'IiFOmBeBtal Protection: P.,geney (USEPA), "Righ Tech 1/M Test 

Procedures, "Emissioa StaBdanis, QWllity Control RetyUiremeats, ami E(iuipment 

Specifiea-tioas: IM240 afld FWlctional E¥aporati'le System Tests, Revised 

Technical Guitla:flee," Report EPA AJ', RSPD IM 96 1 (Jane 1996), 2565 

PlymoHta Roatl, An:fl Arbor, MI 48105. 
302 

303 

304 

305 

306 

307 

308 

309 

310 

311 

312 

313 

314 

315 

316 

317 

318 

319 

320 

321 

322 

323 

324 

325 

326 

327 

JCAR350240-1100129r01 

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

SUBPART D: STEADY-STATE IDLE MODE TEST EMISSION STANDARDS 

Section 240.151 Applicability 

The standards of this Subpart-f) apply to thoseal,l vehicles identified in subsection 13C-

~iBSfH!eteell:lpeB implemeH:tatioR of the Vehicle Emissions Inspection Law of20051995 anel 

iel6Btifieel in 8\ibsectieas 1 JB 25(e) ana (el) of that la-v1 utiliziHg steaa)' state eJEaa-ust emissiea 

test procedures adoptee l:ly tfte Ageacy. 

(Source: Amended at 35 lll. 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: 

b) 

c) 

Model Year 

t9e& 1971 

1972 1974 

1975 1977 

1978 1979 

.w&Q 

1996+98+ and 

newerlatef 

Carbon Monoxide 

(%) 

9-;() 

&-,9 

+!J 

6-;{) 

~ 

1.2 

Hydrocarbons as Hexane 

(ppm) 

900 

~ 

-700 

900 

;oo 

220 

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

exceed the following limitations: 

Model Year 

1968 1971 

1972 1974 

1975 197& 

1979 1980 

1996+98+ and 

newer !ate~: 

Carbon Monoxide 

(%) 

9-;() 

&-,9 

+!J 

~ 

1.2 

Hydrocarbons as Hexane 

(ppm) 

900 

&00 

-700 

eoo 

220 

Exhaust emissions from heavy duty vehicles shall not exceed the following 

limitations: 
328 

329 

330 

331 

332 

333 

334 

335 

336 

337 

338 

339 

340 

341 

342 

343 

344 

345 

346 

347 

348 

349 

350 

351 

352 

353 

354 

355 

356 

357 

358 

359 

360 

361 

362 

363 

Model Year 

1988 1971 

1972 1978 

1979 1984 

199~and 

newerlatef 

Carbon Monoxide 

(%) 

~ 

9:-G 

+:(:) 

3.0 

JCPJR350240-1100129r01 

Hydrocarbons as Hexane 

(ppm) 

~ 

~ 

-+00 

300 

(Source: Amended at 35 Ill. Reg. ___ , effective _____ _, 

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 

Section 240.161 Applicability (Repealed) 

The standards of this 8ubJJart apJJly te FReeel year 1981 and newer light duty vehieles, light duty 

tfl:teks 1, and light eHty trueks 2 which are inspected utilizing transient IM24Q leadee mode 

~thal:fst eFRission test proeedures adopted by the Ag8fle)' iH 35 Ill. A6FR. Coee 276. 

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

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

_Vehiele eKhal:fst eFRissioH start t:i-p standares eoHtaiaed in 8eetioa 240.Table A ofthis Part shall 

apply for all Yeltieles subjeot to iFlSpeetion UHtil January 31, 2001. From February 1, 2001, 

omvarEl, these staneards shall eentim~e to apply to all FRo del year 1981 threagl:l FRo eel year 1987 

LDV, LDTl, ana LDT2 Yehicles. All standards are ex:presseEl iB grams per mile (gpm). 

(Source: Repealed at 35 Ill. Reg. ___ , effective------' 

Section 240.163 Vehicle Exhaust Emission Final Standards (Repealed) 
364 

365 

366 

367 

368 

369 

370 

371 

372 

373 

374 

375 

376 

377 

378 

379 

380 

381 

382 

383 

384 

385 

386 

387 

388 

389 

390 

391 

392 

393 

394 

395 

396 

397 

398 

399 

400 

401 

402 

403 

404 

405 

406 

JCAR350240-1100129r01 

Beginning Peernary l, 2001, vehicle ffiEhaust emissioa final standards eontaifl:ed in Seetien 

240.Ta9le B of this Part shall apply fer aU Yeeicles s1:19ject to exee13t ier ffiodel year 1981 

threl:lgh ffioelel year 1987 LDV, LDT 1, aHel LDT2 Yehieles, Vo'liieh shall eoBtiase to ase the 

standards contained ifl 8eetiea 240.Table A of this Partes deseribed ia Seetion 240.Hi2. All 

standanls are expresses in grams per mile (gj3m). 

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

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

Vehiele exhat1st emissions fast J3BSS standards contained in 8ectioB 240.Ta9le C eftl<lis Part will 

apply for all vehicles salJject to inspection under Section 240.161 of this Part atiliz.ing the IM240 

transient loadeEI made ~d'l:aHst emission test flFOeeelHFeS that have eeen adopted by the Ageae~· ia 

35 Ill. Aem. Code 27a. All standards are expFessea as the cumulative grams for each secane of 

the 60HlflOSite ana Phase 2 tests. 

(Source: Repealed at 35 Ill. Reg. ___ , effective-----/ 

Section 240.165 Compliance Determination (Repealed) 

aj Vehicle E~£hatist Emissioa Start U13 wul Piaal StandarEis CoffiJ3lianee shall ee 

determined based Hpon the measurement of exhaHst emissions while eperatiag the 

vehiele Oft a dynameffteter and following the dri;rin:g eyele as specified fur the 

transieat IM240 test procedt:~res adopted by the i\geney. If tee eorreeted, 

eol'Bposite emission rates exceed standards for eRy pollatant, additional BHalysis 

of test resalts shall re•1iew the seeoftd J:~hase ("Phase 2") of the Elriviag eyele 

separately. Phase 2 shall inelade seeoHd 94 through seeoad 239 offue driving 

cycle. Seeoad ey seeoHd emission rates in grams and eoffipesite emission rates in 

grams per mile fur Phase 2 and for the entire eempesite test shall be reeoreled for 

eeeh pollHtant. For any gi·1ea pollatant, if the composite emission le•f'el is at or 

below the eomposite standarEI or if the Phase 2 grams per mile emission le•,zel is at 

or below the apfllieable Phase 2 standard, thea the vehiele sf\all pass the test fer 

that pella~t. Composite and Phase 2 emissioa rates sf\all be ealet:~lateEI iB 

aeeordanee with proeedHres Sfleeif:ied in "High Teeh JIM Proeedti:Fes, emissions 

Standards, QHality Control Reql:liremeftts, and Equipment 8):1ecifieatioBs: IM240 

and Functioaal EYaporath'e System Tests, Re>liseEI Teelmieal Gaidance", 

ineoFf1orated by reference at SeotioH 240.107(e) of this Part. 

Vehiele &hattst BmissioH Fast Pass StanEiards Complianee will ee Eletetm:ineEI 

eased Hpon the measaremeat ofexhatt5t emissions while operatiBg the •Jef\iele on 

a dynamometer and followiag the driving cycle as speeified for the t:r&Hsient 

IM240 test proeeEINFeS atloflted ey the AgeRey. Vehieles willee fast passed \:ISing 
407 

408 

409 

410 

411 

412 

413 

414 

415 

416 

417 

418 

419 

420 

421 

422 

423 

424 

425 

426 

427 

428 

429 

430 

431 

432 

433 

434 

435 

436 

437 

438 

439 

440 

441 

442 

443 

444 

445 

446 

447 

448 

449 

JC~350240-1100129r01 

the follewing algorithm: 

B BeginniBg at seeond 30 of the driving cycle, eumHlati·1e second by seeoaa 

emission le•,rels for eaeh second, calculated from the start of the eyele in 

grams, will be compared to the etmndatir;e fast pass emission stllfl:dards 

for the seeoad uneer eeasideration. Beginning at second 109, fast pass 

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

portion of the test begifffiiftg at seeoad 94, as well as 8fflission lelJ·els 

accumulated from the begi'R'Ring of the eomposite test. 

A veA:iele will pass the transient IM240 test for a gi,·en polltttant if eitlter 

of fue following eondaions ooel:H's: 

Aj oHmHlati7re effiissions oftA:e polmtant are below the full cycle fast 

pass standard for the second under consideratioa; or 

at second 109 and later, ottmHlath·e Plolase 2 emissions are below 

the Phase 2 fast pass standards fur tA:e second under consideratioa. 

Testing may be terminated 'Nhen fast pass sriteria are FHet fur all sl+Bjeet 

pollHtants in the same seeoad. 

If a fast pass determination caooot be FHade for all sl+Bjeet pollutants 

before the driving cycle ends, the pass/fail determiaatiea fur eaeh 

component '.villae eased on eomposite or Phase 2 emissions o•;er the full 

driving eycle according to the proeedl:H'es in subsection (a) of this Seetion. 

In eases where fast pass stane&R:is are not used, composite 8fflission rates 

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

reeoreed for eaeh pollHtant. 

Composite and Phase 2 emission rates will ee ea-leulated in aeeordance 

with proceaures speeified in "High TecA: 1/M Procedl:H'es, Emissions 

Standares, Quality Control Re€J:uireFHents, and EqHipment Specifications: 

IM240 ana Pirnetional Evaporath'e System Tests, Re\'ised Teclmical 

GHielaRce" incorporated ey reference at SeetieB 240.107(e) ofthis Part. 

(Source: Repealed at 35 Ill. Reg. __ _, effective -----J 

SUBP~T 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 
450 

451 

452 

453 

454 

455 

456 

457 

458 

459 

460 

461 

462 

463 

464 

465 

466 

467 

468 

469 

470 

471 

472 

473 

474 

475 

476 

477 

478 

479 

480 

JC~350240-1100129r01 

Vehicle Emissions Inspection Law of2005The stemlarels ofSeetioe 240.172 ofthis 8ubpart shell 

apply to ell moele) year 1968 anel ne\\'ef vemsles requireel at the time ofmanufeeRire to ee 

eqmJ3peel '>Vith e-vaporati·1e emission eoR!:rol systems. 

(Source: Amended at 35 Ill. Reg. ___ , effective ____ _..J 

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)(ll) of the Vehicle Emissions Inspection Law of2005whieh are inspecteel utilizing the on 

roael remote sensiag D*haust emissioo test proeeelures that '.vill be aelopteel by the Ageney in 35 

Ill. Aelm. Goele 276. 

(Source: Amended at 35 Ill. Reg. ___ , effective ____ _..J 

Section 240.182 On-Road Remote Sensing Emission Standards 

Exhaust emissions from all suejeet veffieles anel traeks shall not exceed the following 

limitations: 

Model Year 

1996 and 

newerl992+ 

1988 1991 

1981 1987 

1975 1980 

1968 1974 

Hydrocarbons 

(ppm) 

400 

Carbon Monoxide 

(%) 

2.0 

(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 of2005all 1996 eRd Rev,rer model year light duty v8Hieles, 
481 

482 

483 

484 

485 

486 

JC~50240-1100129r01 

light daty 91:leks 1 , and light duty tmeks 2 taat are rettaired to meet tae standards coH~aiHed iH 4 Q 

CFR 8t:).Q94 17 and which are iHS}3eeted l:ltiliziHg the on board diagaestie test proeedl:lfes 

oon:tained in 35 Ill. Adm. Code 276.2Q9. Vehicles tkat reeeive a res'l:l:lt of fail do n:ot thereby fail 

their emissiens test HRtil JaA:Hary 1, 2002. 

(Source: Amended at 35 Til. Reg. ___ , effective ____ ___, 
JC~350240-1100129r01 

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

488 

489 

Light Duty VeA:ieles: 

Model Years Hydrooarbons 

Composite Phase 2 

~ ~ 

1999• <f:.&g G.W 

1991 199~ -l-4Q ~ 

198~ 199Q ~ ~ 

!981 1982 ~ ~ 

Light DHty Trucks 1: 

Model Yeat=s Hydroearbons 

Composite Phase 2 

fgpftlj Wmj 

1999 * 

(< 31§{) I:, HUT~ rY• ().;.&Q G.W p;J+~Q J;,U}lT) r -n -1.00 G-:Q 

1991 199~ ~ ~ 

1988 199Q ~ ~ 

1984 198+ ~ ~ 

1981 1983 -7-oW ~ 

Light Dl:lty Trasi(S 2 : 

Model Years Hy<kocaTbons 

Composite Phase 2 

Wm1 ~ 

~ 

(< S+SQ 11: ~1,"\TllT~ r Vi -l-:00 G-:Q 

(;:::.~+~Q 6 b'lll.T) "'" ~ ft' ~ -1-:-W 

1991 199~ ~ -1-:-W 

1988 199Q ~ ~ 

1984 198+ ~ ~ 

1981 1983 -1-:W ~ 

Carbon ~4enexide 

Composite Phase 2 

~ fgpmj 

~ ~ 

~ -I4:Q 

~ ~ 

~ 4&-G 

Carbon Monoxide 

Composite Phase 2 

~ tgpm1 

~ ~ 

~ -I4:Q 

~ 4&-;-() 

&G:-G #:(} 

&G:-G #:(} 

~ &G:G 

Carbon Monoxide 

Coffiposite Phase 2 

fgpm1 fgpm1 

~ -14{) 

~ 4&{) 

~ 4&{) 

W;{) 94-:Q 

&t}..Q 94-:Q 

~ &M 

Oxides ef~IitFegeH 

Composite 

tgpmj 

PA:ese 2 

~ 

Reserved 

Reserved 

Reserves 

ReselVed 

Oxides of~litFOgen 

Composite PA:ase 2 

tgpm1 tgpm1 

~ Resef"t•ed 

M Resef"t'ed 

~ Resep.•ed 

H Reserved 

+:f) Reserved 

+:f) ReseP~•ed 

Oxiees of~litrogeH 

Composite PA:ese 2 

fgpm1 fgpm1 

g Reserved 

4:4 Reserved 

~ Rese~·ed 

~ Rese~·ee 

+:f) Rese~·ee 

+:f) Rese~•ed 
JC~350240-1100129r01 

490 (Source: Repealed at 35 Ill. Reg. __ , effective ~---' 
JC~350240-1100129r01 

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

492 

Light DHt)' Vehicles: 

Model Yeftfs HydFeeara eE:s Carl:leH Mo:eoJ£ide O)(ides ofNitrogeft 

Composite Phase 2 Composite Phase 2 CotHposite Pllase 2 

Wm1 ~ fgpm1 ~ ~ ~ 

l99(3• ~ G.4() -144 &;{} H :R:esep,teEl: 

] 983 1995 ~ g,.w ~ ~ ~ Resef¥ee 

1981 1982 ~ g,.w ~ ~ ~ Reserved 

Light Daty Trueks 1 : 

Model Years tiyeroearbeBs CaroeB MoBoxide Oxides of Nitrogen 

Composite Phase 2 Composite Pllase 2 Gomposite Phase 2 

~ fgpm) ~ ~ Wmj ~ 

199~+ 

E..:; 3+5Q bV~¥~ ~ G-:4(} -14G &;{} H :R:eserved 

p~:;z~Q J:,VJ:U~ rn ~ ~ ~ -144 -hS ResePvted 

1988 1995 ~ -hOO ~ ~ g :R:esep,ted 

1984 198+ ~ -1-:00 ~ ~ ~ R:esep,ted 

1981 l983 J.A.Q ~ ~ ~ ~ ResePvted 

Light DHty TFI:lelcs 2: 

Moael Years MyarooaroeBs CarboB MoRoJdde Oxides of}'litrogee 

CotHposite Pfl:ase 2 Composite Phase 2 GoRlf3esite Phase 2 

Wm1 Wmj ~ ~ fgpmt fgpmj 

1999~ 

(< H5QbVW ~ ~ ~ -14G -hS :R:esep,ted 

(;::.5+5Q J:,HUT~ f yy ~ ~ ~ -l-2-;{) ~ Reserved 

1988 1995 ~ -1-:00 ~ ~ ~ Resep,•ee 

1984 1987 -1-:{iQ -1-:00 4fM) ~ ~ R:esers.•ed 

1981 1983 J.A.Q U)(} ~ ~ ~ Reserved 

493 

494 (Source: Repealed at 3 5 lll. Reg. effective 
495 

496 

497 

498 

499 

500 

501 

502 

503 

JCAR350240-1100129r01 

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

a) Vehicles having eomposite hy8roe8:f'9oa effiission liB'litatieas of less fftafl 1.25 

grams fler mile, in 8eetion 240.Table A or Section 240.Table 8, sH.alll:lse tHe 

hyareearboa fast pass standaros coatained in this subsection. Vehicles haYing 

composite carbon monoxide emission limitations ofless tha:A: 20.0 gFaffi:S per mile, 

in Section 240.Table A or 8eetion240.Table B, shall use the earbon monoxide 

fast pass standards eofttained in this subsection: 

Hydrocarbons Carbon Monoxide 

Seeoad Composite Phase 2 Composite Phase 2 

JQ ~ WfA ~ WfA 

* ~ WfA ~ NIA 

~ ~ NIA ~ NfA 

~ ~ NfA ~ NfA 

J4 G:-l4G NfA ~ N+A 

~ ~ NfA ~ WfA 

~ ~ NiA MOO NfA 

:J::l- ~ NfA ~ WfA 

J& ~ NfA -l-:@4 NfA 

J9 ~ NfA ~ NfA 

4Q ~ WfA ~ NiA 

4t- G-:-l-e9 NIA -hQ&J NfA 

e ~ WA ~ NfA 

4J ~ WfA -h-l-1-l- NfA 

44 G.-l-+7 WA h-l-l-4 NiA 

# ~ WA ~ WA 

46 ~ WA .hJ44 WA 

4+ ~ WA ~ WA 

4& ~ NIA ~ WA 

49 ~ WA ~ NI-A 

w ~ NIA ~ NI-A 

.g ~ WA M+l- WA 

~ ~ WA H% NIA 

£ ~ WA ~ NI-A 

M ~ WA ~ NI-A 

* ~ WA ~ NI-A 

,se ~ WA ~ WA 

$.+ ~ NIA h-100 NIA 

$& ~ WA ~ WA 

~ ~ NIA ~ WA 

6() ~ NIA +4+2 WA 

{H- ~ NIA ~ WA 
JC~350240-1100129r01 

~ ~ NI-A ~ NI-A 

Q ~ NIA -1-:900 NIA 

94 ~ NI-A +:-9-1-+ WA 

M ~ NI-A +:-944 NI-A 

ee ~ NI-A ~ NI-A 

fH. ~ NI-A ~ Wf.A 

e& ~ NI-A ~ NI-A 

@ ~ NI-A ~ NI-A 

.1(} ~ NI-A b-W4 NI-A 

+t- ~ NI-A bl-1-7 NI-A 

+J ~ NI-A ~ NI-A 

+J ~ NI-A ~ NI-A 

-+4 ~ NI-A ~ NI-A 

~ ~ NI-A ~ W,lA 

~ ~ NI-A ~ NI-A 

=R- ~ NI-A ~ NI-A 

+& ~ NI-A HOO NI-A 

+fJ. ~ NI-A ~ NI-A 

&() ~ NI-A ~ NI-A 

8+ ~ NI-A ~ NI-A 

~ ~ NI-A ~ NI-A 

8J. ~ NI-A ~ NI-A 

84 ~ NI-A ~ NI-A 

~ ~ NI-A ~ NI-A 

.ge ~ NI-A ~ WA 

&+ ~ NI-A ~ NI-A 

g& ~ NI-A ~ NI-A 

~ ~ WA ~ NI-A 

00 ~ NI-A ~ NI-A 

9-l- ~ NI-A ~ NI-A 

~ ~ NI-A ~ NIA 

~ ~ NI-A ~ NIA 

94 ~ NI-A bJ44 NI-A 

~ ~ NI-A ~ NI-A 

% ~ NI-A ~ NI-A 

91- ~ NI-A ~ NI-A 

9& ~ NI-A M$-1- NI-A 

99 ~ WA ~ NI-A 

+QQ ~ WA MW NIA 

-14+ GA+() NIA ~ NI-A 

-+W: ().A..l..l. NI-A ~ NI-A 

-l@ G-A-1-2- NI-A ~ NI-A 

-l-G4 ().A.g WA ~ NIA 
JC~350240-1100129r01 

~ (}AU NfA ~ NfA 

-We ~ NfA ~ NfA 

+G+ {).AJQ WA ~ NIA 

-l-{}8 ~ NfA ~ WA 

-!49 ~ ~ ~ ~ 

+i:-4 G-:4Q Ml-7 H% ~ 

+++ Me4 MU ~ ~ 

~ M6e G,W4 ~ ~ 

ill ~ G,W4 ~ ~ 

+l-4 M+l- ~ ~ ~ 

-1-M ~ ~ ~ ~ 

~ ~ G:00-9 4:G-l-§. ~ 

+++ ~ ~ 4.%+ ~ 

-l-+9 ~ ~ 4:G+9 ~ 

~ ~ ~ ~ ~ 

~ MU ~ ~ ~ 

.rn. M94 ~ 4.+99 ~ 

~ MW (hOO ~ ~ 

-1M ~ ~ ~ G-:4&Q 

~ ~ ~ ~ ~ 

~ ~ ~ ~ Ml--8 

H+ ~ ~ 4:J44 ~ 

~ ~ ~ ~ ~ 

w ~ ~ ~ ~ 

HQ M4+ M49 ~ ~ 

-lM- ~ MW ~ ~ 

~ (M;44 ~ ~ ~ 

.m ~ ~ ~ MW 

-H-4 ~ ~ 4£4 M44 

~ ~ ~ ~ ~ 

.w; ~ ~ ~ ~ 

~ ~ ~ 4,.g4 ~ 

H-8 ~ ~ ~ ~ 

H-9 <Me& ~ ~ ~ 

-l-4() ~ ~ 4.M4 ~ 

.J-4.1. ~ ~ 4,.g4 ~ 

~ ~ ~ 4,.g4 ~ 

-l4J M-1& ~ ~ {).;..7U 

-144 ~ ~ ~ ~ 

-1-# (h6&4 ~ 4.M4 ~ 

-l-46 ~ ~ 4,M4 ~ 

+4+ ~ ~ ~ ~ 

+4& M9{) ~ 4-:*4 {}.-f48. 
, 

JCAR350240-1100129r01 

~ ~ ~ 4.*4 <f:..+M-

~ ~ ~ 4-£)4. ~ 

+§+ M% ~ ~ ~ 

-l£ ~ ~ ~ ~ 

.)..£ 9:-+00 ~ ~ ~ 

-1M ~ ~ ~ ~ 

-1-# ~ ~ 4.&J4 ~ 

~ ~ ~ ~ ~ 

~ G:+G& ~ ~ {h9W 

H8 G:-7-14 ~ ~ +:@& 

-M9 ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

+6-1- ~ ~ ~ ~ 

-1@ G-:-+&4 ~ 9M.& ~ 

MJ ~ ~ 10

.918 ~ 

-1-M ~ ~ 1~ 1~1 ~ 

w ~ ~ 1~ 1Jl ~ 

Me G.&+-4 ~ l:J.8J I ~ 

-147 ~ ~ I:J.89~ ~ 

M& GJ».Q GA-89 1~.9~;;l ~ 

.!@ (}..9.!4 ~ 1~.102 ~ 

-1-+G G-:-9-i-6 ~ l4.1J9 ~ 

+++ Q.,.9.l..9 ~ l4.9M ~ 

-i-n G:W+ ~ 1~.104 eAW 

m. G:94& ~ H~.~~~ &+% 

-l-+4 ~ ~ 16.901 ~ 

~ +:-Q.l-& ~ 11.8~~ ~ 

~ +m+ ~ 18.0~0 ~ 

-1-+7 ~ ~ 18

.349 ~ 

++& ~ ~ 18

.811 ~ 

-l-+9 ~ ~ 18.91~ &-%4+ 

-l-8{) M84 ~ 19.~~8 ~ 

-!&+ too9 ~ ~O.l:JJ ~ 

~ HU ~ :J0.40~ ~ 

~ ~ ~ ~0 1~4 10 ~56 

-l-&4 ~ ~ ~l.684 10.86~ 

~ -1--:-lM ~ ~1.9§5 10

.996 

-l-86 -1-:M& ~ ~~ MG 11 ~08 

+&+ ~ ~ ~~ 989 11.514 

+&& -hl-%+ ~ ~3 §3§ 11.894 

+&9 -H&& G.4±& 2J.816 12JH9 

.J-9() ~ ~ 24.018 1~.170 

-1-9-1- +41-9 (}.4.G 24.464 12

.511 
JCAJR350240-1100129r01 

.m ~ ~ ;!4.88~ 1;!.598 

+W ~ ~ :2.4.9J 1 12.825 

+94 ~ M&+ 25.188 1;!.653 

-1-% ~ ~ 25.488 12.777 

-1-% ~ M-1-G 25.827 12.906 

.J-9.7 ~ ~ 25.746 12.989 

+9& ~ M-l-4 25.850 13.060 

-l-99 ~ MM 213.974 13.1135 

m ~ ~ 26.141 13.242 

:2-(}.1. ~ ~ 26.225 13.412 

2@ ~ M40 26.338 13.662 

~ H4l- G:-547 26.547 13.773 

~ ~ M.£ 26.818 13.942 

~ ~ ~ 27.052 14.090 

~ ~ ~ 27.393 14.224 

~ -l-:4()8 ~ 27.501 14.426 

W8 ~ ~ 27.63;! 14.498 

~ ~ ~ 27.803 14.776 

2-1-0 ~ (M.79 27.953 14.907 

~ -l--:4£ ~ i:8.205 14.916 

~ +AQ ~ 28.54J 15.014 

~ -h468 Ml-4 28.997 15 .i:21 

~ +:410 ~ ;!.9.000 15.472 

~ -1.474 0:&7 i:9.005 15.555 

;H-6 -h4+& ~ 29.081 15.652 

~ -h48-l- GMJ 29.:2.81 15.969 

~ -h4S4 GMJ 29.483 16.0;!.8 

~ +.4&+ ~ 29.734 16.375 

~ +.490 ~ 29.803 Hi.487 

P--1- ~ ~ 29.821 16.5;!4 

~ ~ MQ 29.847 16.578 

~ -l-.£.2 ~ 29.862 16.684 

~ M47 ~ 29.873 16.755 

~ M49 ~ 3Q.008 16.770 

~ ~ M94 30.126 16.805 

m- ~ ~ 30.127 16.865 

~ M-19- ~ 3Q.12+ 16.960 

~ ~ G:-7G8 30208 1(:).9€)0 

~ ~ G:-7G8 ;;o_;n4 16.962 

~ ~ ~ J0.323 16.988 

~ ~ G:-+l-G 30.J25 17.072 

~ M9& ~ 30.J68 17.094 

~ -h6Q4 G-:-7+-+ 30.411 17.184 
504 

505 

506 

507 

508 

509 

510 

511 

512 

30.4Hi 

30.428 

30.430 

30.452 

30.488 

JC~350240-1100129r0 1 

17.187 

17.188 

17.189 

17.241 

17.370 

Vehicles httvffig composite hydrocarbon emission liR'litations of at least 1.25 

grEH'l.1S J'eF R'lile b'l:lt less than 2.00 g£8:FRS per mile, m Section 240.Table A or 

Seetion 240.Table B, shall 'lise tHe aydreeareoa fast pass standards contaiaea ia 

tais subsection. Vehicles having eoffii3osite carbon mononiae emission 

limitations of at least 20.0 grams per mile hlit less thaa 30.0 gt'RIBS per mile, ia 

Section 240.Taele A or Section 240.Table 'B, shallHse the carbon monoxide fast 

pass stcmaards eontainea in tais Sl:laseetion: 

Hyeroearbons Carbon Monoxide 

Second Goffii3osite Phase 2 Composite Phase 2 

w ~ Nf.A ~ ~ 

J.l. G4£ ~ .J..:M9 NIA 

~ ~ NIA ~ NIA 

~ ~ NIA ~ NIA 

34 ~ NIA ~ NIA 

~ ~ NIA ~ WA 

~ ~ ~ M2+ WA 

:J1 ~ NIA -l-:@1. NIA 

J& ~ NIA ~ NfA 

J9 ~ NIA +:-+84 NIA 

4G ~ NIA -1-:&79 NIA 

4l ~ NfA ~ NIA 

e ~ NIA ~ NIA 

4J ~ NIA ~ NIA 

44 ~ NIA 2-::3-+e NIA 

# ~ NIA ~ NI-A 

46 ~ NIA ~ NIA 

4+ ~ NfA ~ NI-A 

4& ~ NIA ~ NIA 

49 ~ NfA ~ NIA 

w {}..444 NIA ~ NI-A 

M- ~ NfA 2-:900 NI-A 

£ ~ NfA ~ NIA 

.g ~ NIA ~ NIA 

~ ~ NIA ~ NIA 

~ ~ NIA ~ NIA 

~ ~ NIA ~ NIA 
JC~350240-1100129r01 

~ MOO NfA ~ WA 

~ ~ NfA ~ WA 

~ M-l-4 WA ~ WA 

eG ~ WA ~ WA 

6-l- M4() WA ~ WA 

62- QM.; NfA ~ WA 

Q ~ WA ~ WA 

64 ~ WA ~ NfA 

~ ~ NM HOO WA 

e& M6+ NIA ~ NIA 

f:rl- ~ NM ~ WA 

98 M&8 NM ~ WA 

@ ~ NI-A .;.943- WA 

=m ~ WA ~ WA 

++ ~ WA 4.009 WA 

+J MW WA ~ NM 

+J. %++ WA ~ WA 

+4 MM NIA ~ WA 

~ ~ NfA ~ WA 

+9 ~ WA 4:-G+-1 WA 

+1 ~ WA ~ WA 

-+& (),#7 WA ~ NI-A 

+9 ~ NIA ~ NfA 

&9 M8-l- NfA ~ NfA 

%!- ~ NfA ~ NfA 

~ ~ NfA ~ NIA 

&J ~ NfA ~ WA 

&4 ~ WA ~ WA 

~ ~ WA 4-1-S WA 

ge ~ NfA ~ WA 

8+ ~ WA ~ NIA 

88 G:-1!+ NfA ~ NfA 

&9 ~ NIA ~ WA 

99 G:-n4 NIA ~ NIA 

9+ IJ.:+J+ NIA ~ NfA 

~ ~ NfA 4:£.7 NfA 

w ~ WA ~ NfA 

94 ~ WA ~ NfA 

% G,..74G WA ~ NfA 

% (}..-+4& NfA 4:-£9 NfA 

9+ ~ NfA ~ NfA 

9& ~ NIA ~ NfA 

99 ~ NfA ~ WA 
JCPUR350240-ll00129r01 

-1-00 ~ WA 4:-&% NfA 

-14+ ~ WA 4.%-1 NfA 

-1-@ ~ WA H()4 NfA 

-!@ ~ WA ~ wtA 

W4 ~ NfA ~ NfA 

~ (h8+l- NfA ~ NfA 

.we ~ NfA ~ NfA 

-W-7 ~ NfA ~ NfA 

+G8 ~ NfA ':1-:W+ NfA 

+00 ()..94+ ~ +:4+9 Q446 

+W ~ ~ ~ ~ 

-l+l- ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

++4 ~ ~ +:%{} {f..#7 

.J..g ~ ~ ~ G:4+7 

+l-6 ~ M8+ &me M94 

+++ -l.M.l- ~ &d-t-1- (}.;W4 

~ ~ ~ ~ ~ 

-l-l-9 ~ ~ &-:-l-4& ~ 

-1-W ~ M94 &:-2+! ~ 

+U -hG&l- M9+ &.:47% ~ 

~ -hG++ G.-1-00 &Ms. ~ 

~ ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

~ ~ G:-14& ~ ~ 

-1-U ~ ~ ~ ~ 

R-1 ~ ~ ~ {M.i4 

R& ~ @;-l-14 M-96 {MH4 

.w ~ ~ ~ ~ 

H9 ~ ~ ~ ~ 

-lJ-l- ~ ~ ~ M4G 

~ ~ ~ ~ GMe 

.m ~ ~ &:eU ~ 

H4 ~ ~ ~ ~ 

~ ~ ~ ~ ~ 

~ H4+ ~ ~ ~ 

~ ~ ~ 9-:(W ~ 

~ -h-1-@ ~ ~ ~ 

~ ~ ~ ~ ~ 

+4() ~ G:+49 9-AW ~ 

+4-l- ~ G:-lM- ~ ~ 

~ ~ ~ ~ ~ 
JC~350240-1100129r01 

~ -1-4++ ~ %@. ~ 

+44 ~ ~ ~ ~ 

-!# ~ ~ 9-:-+Q ~ 

+46 ~ ~ 9-:&Q9 ~ 

-l-4+ ~ ~ ~ ~ 

-l-4& ~ ~ ~ ~ 

.f.49. ~ ~ ~ ~ 

-1--W ~ 9:-l-+Q ~ ~ 

H.J. ~ ~ ±Q.Q~9 (}Bl-4 

~ ~ ~ 1Q.Q:;z~ ~ 

+£ H4& ~ 1Q.Q9Q ~ 

H4 -Y£ ~ lQ.lQ~ MG-

-I-* ~ (t;..l..:;z.& lQ.l48 (}..949 

~ ~ G:-l-8G IQ.~4~ ~ 

~ ~ G:-l-89 IQ.~9+ ~ 

~ ~ ~ lQ.9i!3 ~ 

-l-M +d9+ ~ ll.91Q ~ 

~ ~ ~ B.4~1 ~ 

-i4l- +M9 ~ 1~.~89 ~ 

-!-@ ~ ~ 1~.91~ ~ 

~ ~ ~ Ia.~3Q ~ 

M4 ~ ~ 1+.8~~ ~ 

~ ~ ~ 18.~88 ~ 

Me ~ ~ 19.889 ~ 

+e+ ~ ~ ~Q.111 ~ 

M8 ~ ~ ~~ ~l9 ~ 

-1-@ -h&l-& ~ ~3.1~1 ~ 

-l-+Q ~ ~ i!4 .84i! ~ 

+++ M66 ~ i!~.41Q ~ 

+n ~ ~ ~~-+98 ~ 

-l-+J ~ GA® ;!8.12:2. &:M4 

++4 ~ ~ ;!8.3~3 ~ 

~ ~ ~ ~8 838 ~ 

-1-+6 +,..+@ (h4.g ;!1 ~19 ~ 

+++ +.-+84 ~ ~1.~19 lQ ~53 

++& ~ ~ ~1.32Q lQ.8~8 

-1-19 ~ ~ 21.3~2 10.933 

-1-W ~ M4l- ~s.s n ll.08Q 

+&+ ~ M49 ~8.183 ll.l88 

~ H84 ~ ~9.402 11.34~ 

~ -h&% ~ ~9 9+l 11 .133 

~ ~ ~ 30.218 1~.598 

~ -h94G M9& 30.988 1~.953 
JCPUR350240-l100129r01 

-l-&6 ~ ~ J 1.G9~ 13.213 

+&+ ~ M24 J l.J 14 14.131 

~ ~ ~ 31.8~~ 14.8~9 

+89 +.99-l- ~ 32.2~9 1~ 7 

-1-00 -h9-9J ~ 32.~47 15.138 

+9+ -1-:9% ~ ~2.&55 15.141 

~ ~ ~ 33.153 15.59~ 

+9J Wl-5 ~ 33.444 15.958 

+94 ~ ~ 33.48~ 15.704 

-!95- ~ M8-l- 3J.51e 15.7~9 

-1-% ~ ~ 3J.549 1e.G5& 

+9-7 W+-9 ~ 33.953 18.987 

+98 ~ Q..m. 33.973 17.084 

+99 ~ ~ 34J59 17.073 

~ ~ ~ 34.191 17.153 

~ ~ ~ 34.25G 17.332 

~ ~ ~ 34.489 t7.4G6 

~ ~ ~ 34.718 17.641 

2{)4 ~ ~ 34.989 17.922 

~ ~ ~ 35.144 18.484 

~ ~ ~ 35.418 18.553 

:w7 ~ ~ 35.788 18.658 

2()8. ~ ~ 35.949 18.953 

~ ~ ~ 38.ow 19.288 

~ ~ ~ 36.548 19.3G9 

m- ~ MW 37.179 19.731 

~ ~ ~ 37.851 19.9Q2 

~ ~ 0-:9J% 38.Q41 20.G12 

*1-4 ~ G:94-l- 38.591 2G.28Q 

~ ~ ~ 38.852 20.739 

2-l.e ~ ~ 38.881 21.346 

~ 2-.368 ();.979 38.929 21.81Q 

~ ~ ~ 39.194 22.QQ1 

~ ~ (h9.8.l. 39.474 22.29Q 

~ ~ ~ ~9.698 22.324 

~ ~ ~ J9.+81 22.343 

~ ~ ~ 39.89G 22.522 

~ ~ ~ 39.954 22.681 

~ ~ ~ 39.984 22.666 

~ ~ -H)4+ 39.989 22.697 

~ ~ ~ 39.990 22.868 

~ ~ ~ 39.990 22.689 

~ Ml-9 ~ 39.990 22.67Q 
513 

514 

515 

516 

517 

518 

519 

520 

JC~50240-1100129r01 

~ ~ +.4W ~9.991 ~~.671 

~ ~ ~ 4Q.Ql2 22.671 

~ ~ -1-:-()g 4Q.Qal ~~.67~ 

~ ~ ~ 4Q.ll6 ~~.673 

~ :2.4P -l-.%J 49.249 22.673 

~ ~ ~ 4Q.2::§3 ~~.673 

~ ~ .hQG4 4Q.2:9Q 2:2.674 

~ ~ -1-:-%6 4Q.38§ 22.675 

m ~ -hQ@ 4Q.4gg 22.675 

m MJJ -hW2:- 4Q.72Q 22.675 

~ M34 ~ 4Q.763 22.677 

Vefiieles HB:'t'ing eomposite hydroearbon emission limitations of2.QQ gF81BS J3er 

mile or greater, in 8eetion 24Q.Table A or Seetien 24Q.Table B, shall use the 

hydreearbon fast flaGS standanis eontained in this subseetion. Vehieles ha:ving 

eoffiJ3osite eareon monoxide emission limitations of30.Q grams f!er mile or 

greater in Section 249.Table l'· .. or 8eetion 2:40.Table B, sfiall use the earbon 

monoxide fast f!ass stanaaffis eontained in this subseetion: 

Hydroem-bons Cm-bon Monoxiae 

8eeona GomJ3osite Phase 2 Composite Phase 2 

J() ~ WA ~ WA 

M ~ WA ~ WA 

~ ~ WA ~ WA 

~ ~ WA 4,44.() WA 

34 ~ WA ~ WA 

~ G-:464 WA ~ NfA 

~ M6& WA 4.-+49 NfA 

~ ~ WA 4.-7-83- WA 

~ G4&+ WA 4:S-l-J NfA 

J9. M{)6 WA 4:&-76 NI-A 

4-G ~ WA ~ NfA 

4+ ~ WA ~ WA 

~ M69 WA ~ NI-A 

~ M8& WA ~ NfA 

44 ~ NIA ~ NIA 

~ MU NIA &J.99. NIA 

46 ~ WA ~ NIA 

4+ Q.M.9. NIA ~ NIA 

4& ~ NIA Ml-8 NfA 

49 ~ NIA ~ NfA 

w ~ NIA ~ NfA 

-H ~ NIA &:8+5- NIA 
JCAR350240-1100129r01 

£ ~ NfA +.009 NfA 

~ ~ WA ~ WA 

M ~ WA ~ NfA 

~ ~ NfA ~ WA 

~ G-:+9+ NfA &-m-+ NfA 

~ ().%-l-4 NfA ~ NfA 

~ ~ NfA &AU WA 

~ G:-W WA ~ WA 

~ (h849 WA ~ WA 

&1- ~ WA 8.8M WA 

~ ~ :wA %.9-M WA 

g G,.&&+ NIA ~ WA 

e4 ~ NIA ~ WA 

~ ~ NfA ~ WA 

66 ~ NfA ~ NfA 

&!- ~ NfA 9-A$7 NfA 

e& ~ NfA ~ NfA 

@ (h%.9 NfA ~ NI-A 

+IJ ~ NIA ~ WA 

A ~ NIA HU4Q NIA 

::;:}; M&& NfA l 9.:222 NIA 

:fJ. ~ WA IG.2al NIA 

+4 ~ WA lG.2+8 NIA 

~ -l-:00-7 WA lQ.29Q NfA 

+(} ~ WA IG.+l~ NIA 

++ -h%4 NIA IQ.+9G WA 

+& ~ NIA lQ.844 NfA 

+9 -l-:48-7 NIA H~.9:2l NIA 

8G +.-G9+ WA lt.QlQ WA 

%1- ~ NIA ll.Q9Q NIA 

&2: -hH-4 NIA H.l~e NiA 

~ -l-:-He WA ILL3e NIA 

S4 .J..:..I..e9 WA ll.lM NIA 

~ ~ NIA ll.l9l WA 

&e ~ NIA ll.2Q~ NIA 

&+ -l4l-7 NIA ll.2ll NIA 

&& ~ WA ll.2ll NIA 

@ ~ WA ll.:2H NIA 

w ~ NIA H.:2ll NfA 

9+ ~ NI-A ll.:22Q NIA 

~ -l-4+9 NIA ll.~94 NI-A 

w -Y8+ NIA ll.~~:;! WA 

94 ~ NIA ll.~~~ NIA 
t)tff tnr·!c ~ 96ft tff 

V6ff ~vt·6c ~ ~ ~ 

Vff"'T 61Ji:''6c ~ f%w-t fft 

-ti-ft 617(:)'(:)f ~ 6tft trft 

~ s66'6t tSr6 ~ fft 

tift f8~f6f ~ 1rS"ft fft 

~ t(:)t'6l V5"f6 ~ tft 

IJtff'C 615'61 9Vf1:} ffft 6ft 

:ctft 6ct'6t %ff6 ~ 6fT 

~ t~T6l o:rr6 frtft" 8ft 

ttft cs6'8t -crrt1 %ft tft 

f6ff ~6t'81 ~ 6-tt'-t nt 

itft t59'8l ~ f9rt ~ 

tf1f-f cos·st ~ tVH Vft 

~ tt;-~'81 tff-'6 ffH fft 

~ 6p(:)'81 -ttzf) ttrt ret 

~ ~ Et'tl ~ Sfrt'T tft 

(jt-t!f s61J'tt ~ t6ft eft 

t8(fi; 6(:)§"tl ~ frtft 6-tt 

ffl(f-C tsr·tt ~ ~ &t 

~ 617c'tt fffi1 s-wt ttt 

f6ft 5EI'tf ~ Sift '1ft 

t&ft (:)fl'tf ~ 56ft ftt 

6tft ~~6'111 tre'e '176ft vtt 

6lft 618'171 "66ft) %tft ftt 

66ft tcs·~t ~ 6Wt ett 

tvt-T 81(:)'~1 ~ 'lWt ttt 

ftvt t89'st 65ft} &ff-t 6ft 

ftT'-t 6ts'5I ff't.:e ttft- 66t 

¥iN ctf'st ¥iN 96ft ~ 

¥iN lcf'st ¥iN t-6tfT t6T 

ViM 5~6-~1 vtN frtV"t '1M 

¥iN 8(:)8'tl ¥iN ~ ~ 

vtN 5(:)17'171 ¥iN frCVi" t1}t 

vtN 'ltli'"ff vtN t6rT f6t 

¥iN 18t''lf vtN %tft 'ret 

vtN: l:'vf'ct VtN ~ "ffit 

vtN ~tH'fl vtN ~ OOt 

vtN 6c8·n vtN 6-fft 6U 

VfN 915'1 t vtN ~ %6 

vtN fH'tt vtN ~ t6 

vtN (:)fP'I f vtN 66f"T % 

vtN E8E'll vtN WH 56 

1Ql6ZIOOI1-0tZO~£W::)f 
JCAJ<350240-1100129r01 

.g& -h9H ~ 21.380 ~ 

+.w -l-:-92& ~ 21.748 ~ 

-l4G +.949 MOO 22.046 3-.436 

-l-4-l- -l-:%9 ~ 22.348 ~ 

-}..42; ~ ~ 22.397 ~ 

~ -1-:-999 ().A2-& 322.407 ~ 

+44 ~ ~ 22.417 ~ 

~ ~ M;4 22.922 H8& 

-146 ~ ~ 22.951 ~ 

-1-47 ~ MW 22.976 ~ 

-l-4& ~ ~ 23.017 ~ 

+49 ~ ~ 23.073 ~ 

-1-W ~ ~ 23.161 ~ 

-M+ ~ M8G 23.218 ~ 

-1-£ ~ M9+ 23.2~3 ~ 

-1-£ ~ M@ 23.;rr;z 4-M-7 

-1M ~ ~ 23.425 ~ 

~ ~ ~ 23 ~34 ~ 

~ ~ ~ 23.M2 4-.-1-M 

~ 2-A&e M2+ 23.739 ~ 

~ ~ ~ 24.606 ~ 

-M9 ~ M49 25.615 ~ 

-!-@ ~ ~ 26.o;q ~ 

M-1- ~ ~ 28.496 ~ 

~ ~ Ml-0 29.772 ~ 

~ ~ ~ 31.056 ~ 

M4 M()9 ~ 33.351 10.825 

~ ~ (}..999 34.980 12.291 

+66 ~ ~ 35.937 13.366 

M7 ~ ~ ;n.o12 14.428 

M8 ~ ~ 37.892 15.318 

.}@ ~ ~ 39.028 15.699 

~ M-1+ ~ 40.406 16.073 

-1-+l- ~ ~ 41.379 16.475 

.m ~ ()...8&) 42.033 17.158 

.rn ~ (}..900 42.432 17.532 

+74 ~ OB4+ 42.742 17.965 

.J..7.5. 2-.7++ 0#79 43.399 18.242 

-1-7& ~ ~ 43 .895 18.283 

+++ ~ -h()25. 44.227 18.480 

-!+& ~ -hQ4.1. 44.926 19.576 

+79 2-.&-J..i:. ~ 45.256 20.015 

.J:.&Q ~ -hQ8.9 45.553 20.203 
JCAJt350240-1100129r01 

-l-8+ ~ t-l-00 4~.+~~ 20.433 

~ ~ ~ 49.210 21.025 

+&J ~ ~ 4+.017 21.882 

-t-84 ~ -l-:-l-&4 48.18~ 22.204 

~ ~ HG9 48.741 22.859 

+86 ~ ~ 49.462 23.533 

+&+ ~ -h2J.l. so.;n3 24.281 

-!&& ~ ~ 5±.28~ 25.078 

+&9 ~ -l-.2$4 52.079 25.279 

+9G ~ +.-2-18 52.857 25.578 

-1-9+ ~ -l-:-300 52.879 25.859 

+92 ~ ~ 53.097 25.985 

m. ~ ~ 53.'TJ1 26.153 

+94 ~ -1-&W 54.242 29.582 

t% ~ -hJ&7- 54.489 27.067 

-1-% ~ -hJ&-7 54.901 27.456 

+9-7 ~ -1-:400- 54.912 27.805 

-1-9-8 ~ +M+ 55.588 28.070 

-l-99 ~ ~ 59.269 28.590 

200 ~ -l-M-6 56.617 28.914 

~ ~ -1-AW 56.89~ 29.093 

2m ~ .J..:47..7 57.204 29.502 

~ ~ -l-:4W 57.;nt 29.697 

204 M22- ~ 57.487 29.71~ 

~ ~ -M-1-0 57.728 29.783 

~ ~ ~ 58.097 29.942 

~ ~ --b#l- 58.572 30.284 

298 ~ ~ 59.024 30.755 

2G9 ~ ~ 59.321 31.287 

~ ~ +.6(}7 59.715 31.549 

2-l-l- ~ -h&+ 60.045 31.820 

2-l-2 ~ ~ 60.453 32.250 

~ ~ ~ 60.935 32.546 

2+4 J.&.l4 -1-:6@ ~3!.307 32.808 

:2-1-5 ~ ~ 61.666 33.060 

2-M ~ -he74 62.148 33.204 

2-1-+ J.M4 ~ 62.532 33.341 

2+& ~ -l-:-7GO 62.546 33.414 

~ ~ ~ 62.559 33.514 

~ J414 ~ 62.570 33.e40 

2.2--l- ~ -h7G9 62.846 33.692 

~ ~ +:+++ 63.097 33.711 

~ ~ Hl-4 63.150 33.+33 
,. 

 

521 

522 

~ 

~ 

~ 

~ 

~ 

~ 

~ 

;B.+ 

~ 

m. 

2M 

~ 

~ 

~ 

~ 

~ 

4.00& 

~ 

~ 

~ 

4.m-9 

~ 

~ 

4.G+t4-*m 

~ 

~ 

4:G+9 

4:Q8..l. 

~ 

~ 

~ 

+:+!& 

+.+U 

-l-.-n3 

+.-m 

~ 

~ 

~ 

~ 

+.-74-J 

-l-:-749 

~ 

~ 

-h+Q 

-l-.16+ 

-h-1-n 

+.+7e 

63.150 

63.150 

63.150 

63.150 

63.150 

63 .150 

63.150 

63.150 

63.150 

63.150 

63.153 

63.159 

63.173 

63.193 

63.214 

63.233 

JCPUR350240-1100129r01 

33.770 

33.796 

33.810 

33.821 

33.839 

33.865 

33.894 

33.91 g 

33.944 

33.985 

34.014 

34.032 

34.051 

34.067 

34.079 

34.085 

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