Date of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 

# Appendix B

CALIFORNIA EXHAUST EMISSION STANDARDS AND TEST PROC EDURES FOR 2001 AND SUBSEQUENT MODEL PASSENGER CARS, LIGHT-DUTY TRUCKS, AND MEDIUM-DUTY VEHICLESDate of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 California Environmental Protection Agency

AIR RESOURCES BOARD

CALIFORNIA EXHAUST EMISSION STANDARDS AND TEST PROC EDURES FOR 2001 AND SUBSEQUENT MODEL PASSENGER CARS, LIGHT-DUTY TRUCKS, AND MEDIUM-DUTY VEHICLES

Adopted: August 5, 1999 Amended: December 27, 2000 Amended: July 30, 2002 Amended: September 5, 2003 (corrected February 20, 2004) Amended: May 28, 2004 Amended: August 4, 2005 Amended: June 22, 2006 Amended: October 17, 2007 Amended: May 2, 2008 Amended: [Insert date of amendment] Amended: [Insert date of amendment]

Note: The proposed amendments to this document are shown in underline to indicate additions

and strikeout to indicate deletions compared to the test procedu res as last amended May 2, 2008. The document in which the amendments are being show n is a version that was initially approved by the Board on May 28, 2009 for adoption as part o f the “Rulemaking to Consider Plug-in Hybrid Electric Vehicle Test Procedure Amendments a nd Aftermarket Parts Certification Requirements Adoption.” That rulemaking is not yet final. Changes to this document as approved on May 28, 2009 are indicated by dotted un derline to indicate additions and italics

d ouble strikeout

to indicate deletions compared to the May 2, 2008 version. The dotted
underline and italics double strikeout text is presented for context and completeness only and is not subject to comment in this proposal

. Existing intervening text that is not amended is in dicated by “* * * *”.Date of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 1 * * * *

CALIFORNIA EXHAUST EMISSION STANDARDS AND TEST PROC EDURES

FOR 2001 AND SUBSEQUENT MODEL PASSENGER CARS, LIGHT-DUTY TRUCKS AND MEDIUM-DUTY V EHICLES

The provisions of Subparts B, C, and S, Part 86, T itle 40, Code of Federal Regulations, as adopted or amended on May 4, 1999 or as last amende d on such other date set forth next to the 40 CFR Part 86 section title listed below, and to t he extent they pertain to exhaust emission standards and test procedures, are hereby adopted a s the “California Exhaust Emission Standards and Test Procedures for 2001 and Subsequent Model P assenger Cars, Light-Duty Trucks, and Medium-Duty Vehicles,” with the following exception s and additions.

PART I: GENERAL PROVISIONS FOR CERTIFICATION AND IN -USE

VERIFICATION OF EMISSIONS

A. General Applicability

* * * *

B. Definitions, Acronyms and Abbreviations

1. §86.1803 Definitions.

1.1 §86.1803-01. January 18, 2001 February 26, 2007 . [No change, except as otherwise noted below.]

* * * *

2. California Definitions.

* * * *

“Optional GHG Test Vehicle Configuration” means any GHG vehicle configuration that is selected for testing by the manufacturer as allowed by section G.2.3 4 , other than the “worst-case” configuration.

* * * *

3. §86.1804 Acronyms and Abbreviations. 3.1 §86.1804.01 October 6, 2000 January 17, 2006 . [No change.]

* * * *Date of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 2 C. General Requirements for Certification

1. §86.1805 Useful Life.

* * * *

1.2 §86.1805-04. October 6, 2000 February 26, 2007 . Amend as follows: 1.2.1 Subparagraph (a). [No change.]

1.2.2 Amend subparagraph (b) as follows: The full useful life of LEV, ULEV and SULEV passenger cars, light-duty trucks and med ium-duty vehicles certified to the optional LEV II 150,000 mile standards in section E .1.1.2 shall be 15 years or 150,000 miles, whichever occurs first. 1.2.3 Subparagraph (c) [No change.] 1.2.4 Subparagraph (d) [No change.] 1.2.5 Subparagraph (e) [n/a] 1.2.6 Subparagraph (f) [n/a] 1.2.7 Subparagraph (g) [No change.]

* * * *

3. §86.1807 Vehicle Labeling

.

* * * *

3.2 §86.1807-07. January 18, 2001 July 13, 2005 . [No change, except that the amendments to §86.1807-01, 70 FR 72917 (December 8, 2005), still apply.]

* * * *

4. §86.1808 Maintenance Instructions.

4.1 §86.1808-01. October 6, 2000 July 13, 2005 . [No change.] 4.2 §86.1808-07. January 18, 2001 July 13, 2005 . [No change.]

* * * *

D. §86.1810 General standards; increase in emissio ns; unsafe conditions; waivers

* * * *

3. §86.1810-09. February 26, 2007. [No change, except that the am endments to §86.1810-01 set forth in D.1 and D.2 shall apply.]Date of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 3 E. California Exhaust Emission Standards.

* * * *

2. Emission Standards Phase-In Requirements for Man ufacturers

* * * *

2.5 Fleet Average Greenhouse Gas Requirements for P assenger Cars, Light-Duty Trucks, and Medium-Duty Passenger Vehicles.

2.5.1 The fleet average greenhouse gas exhaust mass emiss ion values from passenger cars, light-duty trucks, and medium-duty passenger vehicles that are produced and delivered for sale in California each model yea r by a large volume manufacturer shall

not exceed:

FLEET AVERAGE GREENHOUSE GAS

EXHAUST MASS EMISSION REQUIREMENTS FOR PASSENGER CAR, LIGHT-DUTY TRUCK, AND MEDIUM-DUTY

PASSENGER VEHICLE WEIGHT CLASSES 1
(4,000 mile Durability Vehicle Basis) Fleet Average Greenhouse Gas Emissions (grams per mile CO 2 -equivalent) Model Year

All PCs;

LDTs 0-3750 lbs. LVW LDTs

3751 lbs. LVW - 8500 lbs.
GVW; MDPVs

2009 323 439

2010 301 420

2011 267 390

2012 233 361

2013 227 355

2014 222 350

2015 213 341

2016+ 205 332

1 Each manufacturer shall demonstrate compliance wit h these values in accordance with Section E.2.5.2.

2.5.1.1 For each model year, a manufacturer must de monstrate compliance with the fleet average requirements in this section E.2.5.1 based on one of two options applicable throughout the model year , eith er: Option 1: the total number of passenger cars, light -duty trucks, and medium-duty passenger vehicles that are certified t o the California exhaustDate of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 4

emission standards in section 1961.1, title 13, CCR , and are produced and delivered for sale in California; or Option 2: the total number of passenger cars, light -duty trucks, and medium-duty passenger vehicles that are certified t o the California exhaust emission standards in section 1961.1, title 13, CCR , and are produced and delivered for sale in California, the District of C olumbia, and all states that have adopted California’s greenhouse gas emission standa rds for that model year pursuant to Section 177 of the federal Clean Air Ac t (42 U.S.C. § 7507). 2.5.1.1.1 For the 2009 and 2010 model years, a manu facturer that selects compliance Option 2 must notify the Executi ve Officer of that selection in writing within 30 days of the effective date of the amendments to this section 2.5.1.1. or must comply with Option 1. 2.5.1.1.2 For the 2011 and later model years, a man ufacturer that selects compliance Option 2 must notify the Executi ve Officer of that selection in writing prior to the start of the applicable model year or must comply with Option 1. 2.5.1.1.3 When a manufacturer is demonstrating comp liance using Option 2 for a given model year, the term “in Calif ornia” as used in subsections E.2.5.2.3 and E.3.2 means California, the District of Columbia, and all states that have adopted California’s greenhouse gas emission s tandards for that model year pursuant to Section 177 of the federal Clean Air Ac t (42 U.S.C. § 7507). 2.5.1.1.4 A manufacturer that selects compliance Op tion 2 must provide to the Executive Officer production, delive ry, and sales values separately

for the District of Columbia and for each individua l state within the average.

2.5.2 Calculation of Fleet Average Greenhouse Gas V alue.

2.5.2.1 Basic Calculation.

2.5.2.1.1 Each manufacturer shall calculate both a “city” grams per mile average CO 2 -equivalent value for each GHG vehicle test group a nd a “highway” grams per mile average CO 2 -equivalent value for each GHG vehicle test group, including AB

965 vehicles and vehicles certified in accordance w ith Section E.1.12 of these test procedures, using the following formula. Greenhouse Gas emissions used for the “city”

CO 2 -equivalent value calculation shall be measured usi ng the “FTP” test cycle (40 CFR, Part 86, Subpart B), as modified in Part II of thes e test procedures. Greenhouse Gas emissions used for the “highway” CO 2 -equivalent value calculation shall be based on emissions measured using the Highway Test Procedure s.

CO 2 -Equivalent Value = CO 2 + 296 x N 2 O + 23 x CH 4 - A/C Direct Emissions Allowance - A/C

Indirect Emissions Allowance

A manufacturer may use N 2 O = 0.006 grams per mile in lieu of measuring N 2 O exhaust

emissions. A manufacturer that elects to use CAFE Program emissions data toDate of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 5 demonstrate compliance with the greenhouse requirem ents may substitute the term 1.9

CO 2 -equivalent grams per mile for the terms “ 296 x N 2 O + 23 x CH 4 ” in this equation.

* * * *

2.5.2.1.2 A/C Direct Emissions Allowance. A manufacturer may use the following A/C Direct Emission Allowances, upon appr oval of the Executive Officer, if that manufacturer demonstrates that the following r equirements are met. Such demonstration shall include specifications of the c omponents used and an engineering

evaluation that verifies the estimated lifetime emi ssions from the components and the system. A manufacturer shall also provide confirma tion that the number of fittings and joints has been minimized and components have been optimized to minimize leakage. No A/C Direct Emissions Allowance is permitted if t he following requirements are not

met.

* * * *

(d) A manufacturer that elects to use CAFE Program emissions data to demonstrate compliance with the greenhouse requirem ents shall calculate the A/C Direct Emissions Allowance for each Vehicle Configu ration by calculating the

A/C Direct Emissions Allowance for each air conditi oning system used in that Vehicle Configuration and calculating a sales-weigh ted average for that Vehicle Configuration.

2.5.2.1.3 A/C Indirect Emissions Allowance. A manufacturer may use the following A/C Indirect Emissions Allowances, upon a pproval of the Executive Officer, if the manufacturer demonstrates using data or an engi neering evaluation that the air conditioning system meets the following requirement s. A manufacturer may use the following A/C Indirect Emissions Allowances for oth er technologies, upon approval of the Executive Officer, if that manufacturer demonst rates that the air conditioning system achieves equal CO 2 -equivalent grams per mile emissions reductions.

* * * *

(d) A manufacturer that elects to use CAFE Program emissions data to demonstrate compliance with the greenhouse requirem ents shall calculate the A/C

Indirect Emissions Allowance for each Vehicle Confi guration by calculating the

A/C Indirect Emissions Allowance for each air condi tioning system used in that Vehicle Configuration and calculating a sales-weigh ted average for that Vehicle Configuration.

* * * *Date of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 6 3. Calculation of Credits/Debits

* * * *

3.2 Calculation of Greenhouse Gas Credits/Debits.

* * * *

3.2.3 Procedure for Offsetting Greenhouse Gas Debits.

3.2.3.1. A manufacturer shall equalize Greenhouse Gas emission debits by earning g/mi Greenhouse Gas emission credits in an amount equal to the g/mi Greenhouse Gas debits, or by submitting a commensur ate amount of g/mi Greenhouse

Gas credits to the Executive Officer that were earn ed previously or acquired from another manufacturer. A manufacturer shall equalize Greenh ouse Gas debits for PCs, LDTs, and MDPVs within five model years after they are earned . If emission debits are not equalized within the specified time period, the man ufacturer shall be subject to the Health and Safety Code section 43211 civil penalty applica ble to a manufacturer which sells a new motor vehicle that does not meet the applicable emission standards adopted by the

state board. The cause of action shall be deemed t o accrue when the emission debits are not equalized by the end of the specified time peri od. A manufacturer demonstrating compliance under Option 2 in section E.2.5.1.1, mus t calculate the emission debits that are subject to a civil penalty under Health and Saf ety Code section 43211 separately for California, the District of Columbia, and for each individual state that is included in the fleet average greenhouse gas requirements in subsec tion E.2.5.1.1. The manufacturer must calculate these emission debits separately for California, the District of Columbia, and each individual state using the formula in subs ections E. 3.2.1.2 and E.3.2.2, except

that the “Total No. of Vehicles Produced and Delive red for Sale in California, Including ZEVs and HEVs” shall be calculated separately for t he District of Columbia and each

individual state.

For the purposes of Health and Safety Code section 43211, the number of passenger cars and LDT1s not meeting the state board’s emission st andards shall be determined by dividing the total amount of g/mi Greenhouse Gas em ission debits for the model year

calculated for California

by the g/mi Greenhouse Gas fleet average requireme nt for PCs and LDTs 0-3750 lbs. LVW applicable for the model y ear in which the debits were first incurred, and the number of LDT2s and MDPVs not meeting the state board’s emission standards shall be determined by dividing the total amount of g/mi Greenhouse Gas emission debits for the model year by the g/mi Gree nhouse Gas fleet average requirement for LDTs 3751 lbs. LVW – 8500 lbs. GVW and MDPVs ap plicable for the model year in

which the debits were first occurred.

* * * *Date of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 7 F. Requirements and Procedures for Durability Demon stration

* * * *

4. §86.1823 Durability demonstration procedures for exhaust emissions.

4.1 §86.1823-01 October 6, 2000 February 26, 2007 . Amend as follows: Add the following sentences to the first paragraph: Beginn ing with 2010 model-year vehicles or engines,

at the time of certification manufacturers shall st ate, based on good engineering judgment and available information, that the emission control de vices on their vehicles or engines are durable and are designed and will be manufactured to operat e properly and in compliance with all applicable requirements for the full useful life (o r allowable maintenance interval) of the vehicles or engines. Also, vehicles and engines tested for certification shall be, in all material respects, substantially the same as production vehicles and e ngines. If it is determined pursuant to title 13 CCR, Division 3, Chapter 2, Article 5, sections 216 6 through 2174 that any emission control component or device experiences a systemic failure because valid failures for that component or device meet or exceed four percent or 50 vehicles ( whichever is greater) in a California-certified engine family or test group, it constitutes a viola tion of the foregoing test procedures and the Executive Officer of the Air Resources Board may re quire that the vehicles or engines be recalled or subjected to corrective action as set forth in t itle 13 CCR, Division 3, Chapter 2, Article 5, sections 2166 through 2174. Certification applicat ions may not be denied based on the foregoing information provided that the manufacturer commits to correct the violation. 4.2 §86.1823-08 January 17, 2006. [No change, exc ept that the amendments to §86.1823-01 set forth in F.4.1 shall apply.]

4.2 3 SFTP . These procedures are not applicable to vehicles certified to the SFTP

standards set forth in Section E.1.2.2.

4.3 4 HEVs . A manufacturer shall consider expected customer usage as well as emissions deterioration when developing its durabil ity demonstration for HEVs.

* * * *

7. §86.1826 Assigned Deterioration Factors for Smal l Volume Manufacturers and Small Volume Test Groups.

7.1 §86.1826-01. October 6, 2000 January 17, 2006 . [No change.]

G. Procedures for Demonstration of Compliance with Emission Standards

1. §86.1827 Test Group Determination.

1.1 §86.1827-01. October 6, 2000 February 26, 2007 . [No change.]

2. §86.1828 Emission data vehicle selectionDate of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 8 2.1 §86.1828-01. [No change.]

2.2 §86.1828-10. February 26, 2007. [No change.]

2.2 3 50 o F Requirements.

2.2 3 .1 Vehicle Selection. A manufacturer shall select at least three emission data and/or engineering development vehicles each year f rom PC or LDT test groups and at least three emission data and/or engineering develo pment vehicles from MDV test

groups. 2.2 3 .2 The same test group shall not be selected in t he succeeding two years unless the manufacturer produces fewer than t hree test groups. If the manufacturer produces more than three TLEV, LEV, ULEV or SULEV t est groups per model year, the Executive Officer may request 50 o F testing of specific test groups. If the manufact urer provides a list of the TLEV, LEV, ULEV and SULEV te st groups that it will certify for a model year and provides a description of the techno logies used on each test group (including the information in Section G.2.3. 1.2(1) ), the Executive Officer shall select the test groups subject to 50 o F testing within a 30 day period after receiving su ch a list and description. The Executive Officer may revise the test groups selected after the 30 day period if the information provided by the manufactu rer does not accurately reflect the test groups actually certified by the manufacturer.

2.3 4 Greenhouse Gas Vehicle Test Group.

2.3 4 .1 Within each test group, a manufacturer shall gro up vehicles into Greenhouse Gas Vehicle Test Groups based on the fol lowing criteria being identical.

(a) Vehicle make and model; (b) Transmission class and driveline (e.g., 2-wheel-dri ve, 4-wheeldrive); (c) Aspiration method (e.g., naturally aspirated, turbo charged); (d) Camshaft configuration; (e) Valvetrain configuration; and (f) Inertia weight class.

2.3 4 .2 Greenhouse Gas Emission Test Vehicle Selection. Within each test group, the vehicle configuration shall be selected from th e greenhouse gas vehicle test group that is expected to be “worst-case” for greenhouse gas e missions, as calculated in Section E.2.5.2.1, subject to approval by the Executive Off icer. A manufacturer may select additional vehicle configurations from greenhouse g as vehicle test groups with lower greenhouse emissions values than the “worst-case” c onfiguration.

3. §86.1829 Durability data and emission data testi ng requirements; waivers.

3.1 §86.1829-01. December 8 , 200 5 February 26, 2007 . Amend as follows:

* * * *Date of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 9 3.2 50 o F Requirements. A manufacturer shall demonstrate compliance with th e 50 o F requirement each year by testing at least three PC or LDT and three MDV emis sion data and/or engineering development vehicles (with at least 4000 miles) as determined u nder the provisions of Section G.2.2 3 of these test procedures. Only TLEVs, LEVs, ULEVs and SULEV s are to be considered for testing at

50 o F. It is not necessary to apply deterioration fact ors (DFs) to the 50 o F test results to comply with this requirement.

* * * *

3.4 Greenhouse Gas Testing Requirements. A manufacturer shall demonstrate compliance with th e greenhouse requirements each year by testing one vehicle per each test group tha t represents the vehicle configuration that is expected to be “worst-case” for greenhouse gas emis sions, as calculated in Section E.2.5.2.1, subject to approval by the Executive Officer. A ma nufacturer may test additional vehicles within the test group that represent vehicle configuration with lower greenhouse gas emissions values than the “worst-case” configuration. All vehicles shall be tested using both the FTP and Highway Test Procedures as modified in Part II of t hese test procedures. A manufacturer may use emissions data from tests it conducts as part o f the Corporate Average Fuel Economy Program (CAFE), in accordance with 40 CFR Part 600 – Fuel Economy of Motor Vehicles, to demonstrate compliance with the greenhouse requirem ents, once those data have been judged acceptable by the U.S. Environmental Protection Age ncy. A manufacturer that elects to use CAFE Program emissions data to demonstrate complian ce with the greenhouse requirements must use all of the data that is used by the U.S. E nvironmental Protection Agency to determine a manufacturer’s corporate average fuel economy for t he applicable model year, and may forego testing of the “worst-case” configuration.

4. §86.1830-01 Acceptance of Vehicles for Testing. January 17, 2006. [No change.]

5. §86.1831-01 Mileage accumulation requirements fo r test vehicles. January 17,

2006. [No change.]

* * * *

8. §86.1834 Allowable maintenance.

8.1 §86.1834-01. October 6, 2000 July 13, 2005 . [No change except that the first allowable maintenance interval under subparagraphs (b)(3)(v) and (b)(4)(ii) shall be at the full useful life of the vehicle.]

* * * *

9. §86.1835-01 Confirmatory certification testing. July 12, 2001 April 13, 2001

. [No change.]Date of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 10 * * * *

12. §86.1838 Small volume manufacturers certificati on procedures. January 17,

2006. 12.1 §86.1838-01. December 6, 2002. [No change, e xcept that the reference to 15,000 units shall mean 4,500 units in California and the reference to 14,999 units shall mean 4,499 units in California.]

13. §86.1839-01 Carryover of certification data. January 17, 2006. [No change.]

13.1 Greenhouse Gas Requirements. The provisions of Section E.13 shall apply to green house gas certification data only if the following conditions are met.

(a) To carry over greenhouse gas certification data for a greenhouse gas vehicle group, a manufacturer must demonstrate to t he Executive Officer, using good engineering judge ment, that design changes to the vehicle from the p revious model year do not increase greenhouse gas emissions or (b) To carry over greenhouse gas certification data for a “worst-case” vehicle configuration, a manufacturer must demonstrate to t he Executive Officer, using good engineering judge ment, that the previous model-year “worst-case” veh icle configuration still represents the “worst-case” vehicle configura tion for the current model-year.

14. §86.1840 Special test procedures. 14.1 §86.1840-01 October 6, 2000 August 30, 2006 . [No change.]

H. Certification, Information and Reporting Require ments.

1. §86.1841 Compliance with emission standards for the purpose of certification 1.1 §86.1841-01. July 12, 2001 January 17, 2006

.

* * * *

3. §86.1843 General information requirements

* * * *

3.3 Credit Reporting. In order to verify the status of a manufacturer's c ompliance with the fleet average,

and phase-in requirements in Sections E.2.1 through E. 2.4 , or the greenhouse gas requirements in

Section E.2.5 for a given model year, and in order to confirm th e accrual of credits or debits, each manufacturer shall submit an annual report to the E xecutive Officer which sets forth the production data used to establish compliance, by no later than March 1 or May 1, respectively, of the calendar year following the close of the model year.Date of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 11 * * * *

4. §86.1844 Information Requirements: Application f or Certification and Submittal of Information Upon Request.

4.1 §86.1844-01. October 6, 2000 February 26, 2007 . Amend as follows:

4.1.1 All references to “test group” shall mean “test gro up and greenhouse gas

vehicle test group.” 4.1.2 Modify §86.1844-01(d) as follows: (a) Delete §86.1844-01(d)(9). (b) Add the following requirement: A description of ea ch greenhouse gas test vehicle including the criteria listed in Secti on G.2.3

. 4 and any additional information used by a manufacturer to de monstrate a “worst-case” vehicle configuration used to comply w ith the requirements of Section G.2.3 4

. 4.1.3 Add the following requirements to §86.1844-01 (e): (a) The information required in sections 2037, 2038 and 2039, title 13,

CCR. (b) The NMOG/NMHC and/or formaldehyde to NMHC ratio s established according to Section I.1.4 of these test procedures

* * * *

4.5 Greenhouse Gas Reporting Requirements. (a) For the purpose of demonstrating compliance with g reenhouse gas requirements, the manufacturer shall provide by May 1 of the calendar year following the close of the model year:

(i) a comprehensive list of all emission test resul ts, including the test vehicle description and identification number, CO 2 , CH 4 , and N 2 O emission data, the data and/or justifications used to determine th e “worst case” greenhouse gas test vehicle configuration, as required by G.2.3.2, for each greenhouse gas vehicle test group. A manufacturer shall not submit any em ission test results from vehicles tested, or calculated results, as part of the Corporate Average Fuel Economy Program, unless those results have been jud ged acceptable by the U.S. Environmental Protection Agency, in accordance with §600.007-08. A manufacturer that submits data from the Corporate A verage Fuel Economy Program must clearly indicate whether the data is d erived from vehicle testing or

whether it is calculated. A manufacturer that elec ts to use CAFE Program emissions data to demonstrate compliance with the g reenhouse requirements must use all of the data that is used by the U.S. Enviro nmental Protection Agency to determine a manufacturer’s corporate average fuel e conomy for the applicable model year, and may forego testing of the “worst-ca se” configuration; (ii) a description of each air conditioning system and all data used to

calculate the A/C Direct Emissions Allowance in sub section E.2.5.2.1.2 and the

A/C Indirect Emissions Allowance in subsection E.2. 5.2.1.3;Date of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 12

(iii) for vehicles certifying using the optional al ternative compliance mechanisms in subsection E.2.5.2.2.1, all data requ ired therein; (iv) for manufacturers demonstrating compliance un der section E.2.5.1.1, Option 1, final California vehicle sales volumes for each greenhouse gas vehicle test group; and (v) for manufacturers demonstrating compliance unde r section E.2.5.1.1, Option 2, final combined and individual state sales volumes for each greenhouse gas vehicle test group for California, t he District of Columbia, and all states that have adopted California’s greenhouse ga s emission standards for that model year pursuant to section 177 of the federal C lean Air Act (42 U.S.C. § 7507).

(b) All data submitted in accordance with this sect ion H.4.5, must be submitted electronically and organized in a format specified by the Executive Officer to clearly demonstrate compliance with the fleet avera ge greenhouse gas exhaust emission requirements in section E.2.5.

I. In-Use Compliance Requirements and Procedures

1. §86.1845 Manufacturer in-use verification testin g requirements.

* * * *

1.2 §86.1845-04. December 8 , 200 5 December 28, 2006 . Amend as follows:

* * * *

2. §86.1846 Manufacturer in-use confirmatory testin g requirements. 2.1 §86.1846-01 July 12, 2001 December 28, 2006 . [No Change.]

* * * *

J. Procedural Requirements

1. §86.1848-01 Certification. October 6, 2000. [N o change.] 2. §86.1848-10 Certification. February 26, 2007. [No change.]

2 3 . §86.1849-01 Right of entry. [No change.]

3 4 . §86.1850-01 Denial, Suspension or Revocation of C ertificate of Conformity. [No change.]

4 5 . §86.1851 Application of good engineering judgment to manufacturers' decisions. [No change.]

5 6 . §86.1852 Waivers for good in-use emission perform ance. [No change.]

6 7 . §86.1853 Certification hearings. [No change.]

7 8 . §§86.1854 - 86.1859. [Reserved]Date of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 13 8 9 . §86.1860-04 How to comply with the Tier 2 and int erim Tier 2 fleet average NOx standards. [n/a]

9 10 . §86.1861-04 How do the Tier 2 and interim Tier 2 NOx averaging, banking and trading programs work? [n/a]

10 1. §86.1862-04 Maintenance of records and submittal of information relevant to compliance with fleet average NOx standards. [n/a ]

11 2. §86.1863-07 Optional Chassis Certification for D iesel Vehicles. January 18,

2001 June 17, 2003 . [No change]

PART II: CALIFORNIA EXHAUST AND PARTICULATE EMISSIO N TEST

PROCEDURES FOR PASSENGER CARS, LIGHT-DUTY TRUCKS AN D

MEDIUM-DUTY VEHICLES

This part describes the equipment required and the procedures necessary to perform gaseous and particulate exhaust emission tests (40 CFR Part 86, Subpart B); cold temperature test procedures (40 CFR Part 86, Subpart C); the Ca lifornia 50 o F test procedure; the development of reactivity adjustment factors; and the supplemen tal federal test procedure (40 CFR Part 86, Subpart B) on passenger cars, light-duty trucks and medium-duty vehicles.

A. 40 CFR Part 86, Subpart B - Emission Regulations for 1977 and Later Model Year New Light-Duty Vehicles and New Light-Duty Trucks; Test Procedures.

* * * *

100.4 Calibration methods and frequency.

* * * *

86.121-90 Hydrocarbon analyzer calibration. June 3 0, 1995 July 13, 2005

.

* * * *

100.5 Test Procedures and Data Requirements.

* * * *

100.5.3 California Vehicle Preconditioning Require ments.

* * * *

86.144-94 Calculations; exhaust emissions. Septemb er 5, 1997 July 13, 2005

.

100.5.4 Calculations; exhaust emissions.Date of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 14 * * * *

86.158-00 Supplemental Federal Test Procedures; ove rview. October 22, 1996 July 13, 2005

. 86.158-08 Supplemental Federal Test Procedures; ove rview. December 27, 2006. 86.159-00 Exhaust emission test procedures for US06 emissions. December 8, 2005. 86.159-08 Exhaust emission test procedures for US06 emissions. December 27, 2006. 86.160-00 Exhaust emission test procedure for SC03 emissions. December 8, 2005. 86.161-00 Air conditioning environmental test facil ity ambient requirements. October 22,

1996 July 13, 2005

. 86.162-00 Approval of alternative air conditioning test simulations and descriptions of AC1

and AC2. October 22, 1996. 86.162-03 Approval of alternative air conditioning test simulations. October 22, 1996. 86.163-00 Spot check correlation procedures for veh icles tested using a simulation of the

environmental test cell for air conditioning emissi on testing. October 22, 1996. 86.164-00 Supplemental federal test procedure calcu lations. October 22, 1996 July 13, 2005

. 86.164-08 Supplemental federal test procedure calcu lations. December 27, 2006.

B. Subpart C - Emission Regulations for 1994 and La ter Model Year Gasoline-Fueled New Light-Duty Vehicles and New Light-Duty Trucks; Cold Temperature Test

Procedures

86.201-94 General applicability. July 17, 1992. 86.201-11 General applicability. December 27, 2006

.

200.1 California applicability. Amend subparagraph 86.201-94(a) as follows: This su bpart describes procedures for determining the cold temperature carbon monoxide (C O) emissions from 2000 and later model year new passenger cars, light-duty trucks, and med ium-duty vehicles (excluding natural gas, diesel-fueled, and zero-emission vehicles).

86.202-94 Definitions. July 17, 1992. 86.203-94 Abbreviations. July 17, 1992. 86.204-94 Section number construction. July 17, 19 92. 86.205-94 Introduction; structure of subpart. July 17, 1992. 86.205-11 Introduction; structure of subpart. Dece mber 27, 2006. 86.206-94 Equipment required; overview. July 17, 1 992. 86.206-11 Equipment required; overview. December 2 7, 2006.

200.2 California Equipment Required; Overview. Amend §§ 86.206-94 and 86.206-11 , as follows: This subpart contains procedures for exhaust emissi on tests on passenger cars, light-duty trucks, and medium-duty vehicles (excluding natural gas, diesel-fueled, and zero-emission vehicles.) Equipment required and specifications a re as follows:Date of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 15 (a)(1) Exhaust emission tests . Exhaust from vehicles (excluding natural gas, diesel-fueled, and zero-emission vehicles) is teste d for gaseous emissions using the Constant Volume Sampler (CVS) concept (§86.209). Equipment necessary and specifications appear in 40 CFR Part 86, §§86.208 through 86.214. (a)(2) Fuel, analytical gas, and driving schedule specific ations . Fuel specifications for exhaust emission testing for gasoline-fueled vehicl es are specified in 40 CFR Part 86, §86.213. As an option, a manufacturer may utilize the fuel s pecified in §86.213 with the sulfur content limited to 30-40 ppm by weight. Fuel specification s for exhaust emission testing for alcohol-fueled vehicles and liquefied petroleum gas vehicles are specified in Part II, Section A.100.3 of these test procedures. Analytical gases are specified in 40 CFR Part 86, §86.214. The EPA Urban Dynamometer Driving Schedule (UDDS) f or use in emission tests is specified in 40 CFR Part 86, §86.215 and appendix I to this part

.

86.208-94 Dynamometer. July 17, 1992. 86.209-94 Exhaust gas sampling system; gasoline-fue led vehicles. July 17, 1992. 86.211-94 Exhaust gas analytical system. July 17, 1992 December 27, 2006

. 86.213-04 Fuel specifications. February 10, 2000. 86.213-11 Fuel specifications. December 27, 2006. 86.214-94 Analytical gases. July 17, 1992. 86.215-94 EPA urban dynamometer driving schedule. July 17, 1992. 86.216-94 Calibrations, frequency and overview. Ju ly 17, 1992. 86.218-94 Dynamometer calibration. July 17, 1992. 86.219-94 CVS calibration. July 17, 1992. 86.221-94 Hydrocarbon analyzer calibration. July 1 7, 1992. 86.222-94 Carbon monoxide analyzer calibration. Ju ly 17, 1992. 86.223-94 Oxides of nitrogen analyzer calibration. July 17, 1992. 86.224-94 Carbon dioxide analyzer calibration. Jul y 17, 1992. 86.226-94 Calibration of other equipment. July 17, 1992. 86.227-94 Test procedures; overview. July 17, 1992

. 86.228-94 Transmissions. July 17, 1992. 86.229-94 Road load force, test weight, and inertia weight class determination. July 17,

1992. 86.230-94 Test Sequence; general requirements. Jul y 17, 1992. 86.230-11 Test Sequence; general requirements. Dec ember 27, 2006. 86.231-94 Vehicle Preparation. July 17, 1992. 86.232-94 Vehicle Preconditioning. July 17, 1992. 86.235-94 Dynamometer procedure. July 17, 1992. 86.236-94 Engine starting and restarting. July 17, 1992. 86.237-94 Dynamometer test run, gaseous emissions. July 17, 1992. 86.237-08 Dynamometer test run, gaseous emissions. December 27, 2006. 86.240-94 Exhaust sample analysis. July 17, 1992. 86.242-94 Records required. July 17, 1992. 86.244-94 Calculations; exhaust emissions. July 17 , 1992 February 21, 2007

. 86.246-94 Intermediate temperature testing. July 1 7, 1992.Date of Release: August 7, 2009; 45-Day Notice vers ion

Hearing Date: September 24-25, 2009 16 * * * *