As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 State of California

AIR RESOURCES BOARD

CALIFORNIA EXHAUST EMISSION STANDARDS AND TEST PROCEDURES
FOR 2004 AND SUBSEQUENT MODEL

HEAVY

- DUTY DIESEL

- ENGINES AND VEHICLES

Adopted: December 12, 2002

Amended: July 24, 2003

Amended: September 1, 2006

Amended: July 26 , 200 7

Amended: October 17, 2007

Amended: October 1 4 , 200 8

Amended: Sep t em ber 27 , 20 1 0

Amended: October 12, 2011

Amended: March 22, 2012

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

additions and strikeout to indicate deletions compared to the test procedures as last amended September 27, 2010. [No change] indicates proposed federal provisions that

are also proposed for incorporation herein without change. Existing intervening text that is not amended in this rulemaking is indicated by “* * * *”.As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 2 [This page intentionally left blank for formatting purposes.]As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 1 CALIFORNIA EXHAUST EMISSION STANDARDS AND TEST PROCEDURES
FOR 2004 AND SUBSEQUENT MODEL

HEAVY

- DUTY DIESEL

- ENGINES AND VEHICLES

The following provisions of Subparts A, I, N, S, and T, Part 86, and of Subparts A through K, Part 1065, Title 40, Code of Federal Regulations, as adopted or amended by the U.S. Environmental Protection Agency on the date set forth n ext to the applicable section listed below, and only to the extent they pertain to the testing and compliance of exhaust emissions from heavy

- duty diesel engines and vehicles, are adopted and incorporated herein by this reference as the “California Exhaust Emission Standards and Test Procedures for 2004 and Subsequent Model Heavy

- Duty Diesel Engines and Vehicles,” except as altered or replaced by the provisions set forth below.

PART 86

– CONTROL OF EMISSIONS FROM NEW AND IN

- USE HIGHWAY

VEHICLES AND ENGINES

I. GENERAL PROVISIONS FOR CERTIFICATION AND IN

- USE VERIFICATION

OF EMISSIONS

.

* * * *

Subpart A

- General Provisions for Emission Regulations for 1977 and Later Model Year New Light

- Duty Vehicles, Light

- Duty Trucks, and Heavy

- Duty Engines,

and for 1985 and Later Model Year New Gasoline

- Fueled, Natural Gas

- Fueled, Liquefied Petroleum Gas

- Fueled and Methanol

- Fueled Heavy

- Duty Vehicles.

* * * *

2. Definitions. [§86.xxx

- 2]

A. Federal Provisions.

1. §86.004

- 2 January 18, 2001. [All federal definitions apply, except as otherwise noted below. Definitions specific to other requirements are contained in separate documents.]

2

. §86.0 1 0

- 2 Ap r il 30 , 2010. [All federal definitions apply, except as

otherwise noted below. Definitions specific to other requirements are contained in separate documents.]

* * * *As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 2 11. Emission standards for diesel heavy

- duty engines and vehicles. [§86.xxx

- 11]

* * * *

B. California provisions.

* * * *

5. Standards for Medium

- Duty Engines.

5.1 Requirements Specific to Heavy

- Duty Engines Used in

Medium

- Duty Vehicles 8,501 to 10,000 pounds GVW. For the 2004 through 2019 model years, a A manufacturer of heavy

- duty engines used in

medium

- duty vehicles 8,501 to 10,000 pounds GVW may choose to comply with the following standards as an alternative to the primary emission standards and test procedures specified in title 13, CCR, §1961 or §1961 .2, as applicable

. A manufacturer that chooses to comply with these optional heavy

- duty standards and test procedures shall specify, in the application for certification, an in

- use compliance test procedure, as provided in title 13, CCR, §2139(c). For th e 20 2 0 and subsequent model year s , a manufacturer of heavy

- duty engines used in medium

- duty vehicles 8

, 5 01 to 1 0 ,000 pounds

GVW must comply with the primary emission standards and test procedures specified in title 13, CCR, §1961.2.

5.2 Requirements Specif ic to Heavy

- Duty Engines Used in

Medium

- Duty Vehicles 10

, 0 01 to 1 4 ,000 pounds GVW. For the 2004 and subsequent model year s , a manufacturer of heavy

- duty engines used in

medium

- duty vehicles 10

, 0 01 to 1 4 ,000 pounds GVW may choose to comply

with the following standards as an alternative to the primary emission standards and test procedures specified in title 13, CCR, §1961 or §1961.2, as applicable. A manufacturer that chooses to comply with these optional heavy

- duty standards and test procedures sha ll specify, in the application for certification, an in

- use compliance test procedure, as provided in title 13, CCR, §2139(c).

5.3 Exhaust Emission Standards for Medium

- Duty Engines. The

exhaust emissions from new 2004 through 2019 model heavy

- duty dies el engines used in ultra

- low emission and super

- ultra

- low emission medium

- duty

diesel vehicles 8,501 to 10,000 pounds GVW and 2004 and subsequent model heavy

- duty diesel engines used in ultra

- low emission and super

- ultra

low emission medium

- duty diesel veh icles 10

, 0 01 to 1 4 ,000 pounds GVW

shall not exceed:As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 3 Exhaust Emission Standards for 2004

– through 2006 Model

Medium

- Duty ULEVs and SULEVs

Vehicle

Emission Category NOx + NMHC CO PM HCHO

ULEV 1
Option A 2.5 (with a 0.5 cap on NMHC) 14.4 0.10 0.05 0

ULEV 1 ; Option B 2.4 14

. 4 0.10 0.05 0

Exhaust Emission Standards for 2007 through 2019 Model

Medium

- Duty ULEVs and SULEVs 8,501

- 10,000 lbs. GVW

and 2007 and Subsequent Model

Medium

- Duty ULEVs and SULEVs 10,001

- 14,000 lbs. GVW

Vehicle

Emission Category NOx NMHC or NMHCE CO PM HCHO

ULEV 1 0.20 0.14 15.5 0.01 0.050

SULEV 1 0.1 0 0.07 7.7 0.005 0.025

1 Emissions averaging may be used to meet these standards using the requirements for participation averaging, banking and trading programs, as set forth in Section I.15 of these test procedures.

5

. 4 Optional Standards for Complete Heavy

- Duty Vehicles. Manufacturers may request to group complete heavy

- duty vehicle s into the same test group as vehicles certifying to the LEV III exhaust emission standards and test procedures specified in title 13, CCR, §1961.2

, so long as those complete heavy

- duty diesel v ehicles meet the most stringent LEV III standards to which any vehicle within that test group certifies

.

* * * *

21. Application for certification. [§86.xxx

- 21]

A. Federal provisions.

* * * *

2. §86.007

- 21 July 13, 2005 August 30, 2006

. Amend as follows:

* * * *

2.6 Subparagraph ( q ). [No change.]

* * * *As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 4 23. Required data. [§86.xxx

- 23]

A. Federal provisions.

1. §86.098

- 23

. October 21, 1997 April 30, 2010.

* * * *

2. §86.001

- 23

. October 21, 1997

. [No change, except that the amendments indicated for §86.098

- 23 above still apply.]

3. §86.007

- 23

. January 18, 2001 October 30, 2009. [No change, except that the amendments indicated for §86.098

- 23 above still apply. ]

* * * *

26. Mileage and service accumulation; emission measurements. [ §86.004

- 26 ]

October 6, 2000 July 13, 2005

.

* * * *

28. Compliance with emission standards. [ §86.xxx

- 28 ] January 18, 2001.

A. Federal provisions.

1. §86.004

- 28

. January 18, 2001 August 30, 2006 . Amend as follows:

* * * *

30. Certification. [ §86.xxx

- 30 ]

A. Federal provisions

1. §86.004

- 30

. October 21, 1997 October 6, 2000 . Amend as follows:

* * * *

2

. §86.00 7

- 30

. February 2 4

, 200 9. Amend as follows:

1.1 Subparagraphs (a) through (a)(2). [No change.]

1.2 Add the following sentence to subparagraph (a)(3)(i). For heavy

duty engines certified under the provisions of section I.11.B.4 of these test procedures two certificates will be issued, one for each fueling mode. [No change to remainder of paragraph.]

1.3 Subparagraphs (a)(3)(ii) through (b)(2). [No change.]

1.4 Subparagraph (b)(3). Add the following sentence: If, after a review of the request and supporting data, the Executive Officer finds that the request raises a substantial factual issue, he shall provide the manufacturer a hearing in accordance with title 17, CCR, §60040, et seq., with respect to

such issue.As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 5 1.5 Subparagrap h (b)(4). [No change.]

1.6 Subparagraph (b)(4)(i). Add the following phrase at the beginning of the paragraph: Request a hearing under title 17, CCR, §60040, et seq.;

or...
1.7 Subparagraph (b)(4)(ii) through (b)(5). [ No change. ]

1.8 Subparagraph (b)(5) (i). Add the following phrase at the beginning of the paragraph: Request a hearing under title 17, CCR, §60040, et seq.; or...

1.9. Subparagraph (b)(5)(ii) through (c)(5). [No change.]

1.10 Subparagraph (c)(5)(i). Add the following phrase at the beginning of the paragraph: Be made only after the manufacturer concerned has been offered an opportunity for a hearing conducted in accordance with title 17, CCR, §60040, et seq. hereof; and ...

1.11 Subparagraph (c)(5)(ii). [No change.]

1.12 Subparagraph (c)(6). Add the following sentence: The manufacturer may request in the form and manner specified in paragraph (b)(3) of this section that any determination made by the Executive Officer under paragraph (c)(1) of this section to withhold or deny certification be reviewed in a hearing conducted in accordance with title 17, CCR, §60040, et seq. If the Executive Officer finds, after a review of the request and supporting data, that the request raises a substantial factual issue, he will grant the request with respec t to such issue.

1.13 Subparagraphs (d) through (e). [No change.]

1.14 Delete subparagraph (f) and replace with the following: All medium

duty diesel cycle engines used in vehicles up to 14,000 pounds GVW must

have an on

- board diagnostic system as requi red in title 13, CCR §1968 et seq, as applicable.

* * * *

38. Maintenance instructions. [ §86.xxx

- 38 ]

A. Federal provisions

1. §86.004

- 38 October 21, 1997 June 27, 2003

. 1.1 Subparagraphs (a) through (f). [No change.]

1.2 Amend subparagraph (g)(1) as follows: (g) Emission control diagnostic service information: (1) Manufacturers shall furnish or cause to be furnished to any person engaged in the repairing or servicing of motor vehicles or motor vehicle engines, or the Administrator upon requ est, any and all information

needed to make use of the on

- board diagnostic system and such other information, including instructions for making emission

- related diagnosis and repairs, including, but not limited to, service manuals, technical

service bullet ins, recall service information, data stream information, bi

directional control information, and training information, unless such information is protected by section 208(c) of the Act or CaliforniaAs Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 6 Government Code Section 6250, as a trade secret. No suc h information may be withheld under section 208(c) of the Act or California Government Code Section 6250 if that information is provided (directly or indirectly) by the manufacturer to franchised dealers or other persons engaged in the repair, diagnosing, or servicing of motor vehicles or motor vehicle engines.

1.3 Subparagraphs (g)(2) through (h). [No change.]

2. §86.007

- 38 January 18, 2001 June 29, 2004

. 2.1 Subparagraphs (a) through (h)

. [No change, except as amended in §86.004

- 38, above.]

2.2 Amend subp aragraph (i) as follows: For each new diesel

- fueled engine subject to the standards prescribed in title 13, CCR §1956.8(a), §1956.8(h), and Sec. 86.007

- 11, as applicable, the manufacturer shall furnish or cause to be furnished to the ultimate purchaser a statement that “This engine must be operated only with low sulfur diesel fuel (that is, diesel fuel meeting ARB specifications for highway diesel fuel, including a 15 ppm sulfur cap).”

3

. §86.0 1 0

- 38 Ap r il 30 , 2010.

3 .1 Subparagraphs (a) through ( f )

. [No change.]

3 .2 Subparagraph (g). Delete; replace with: Manufacturers of heavy

duty diesel engines used in vehicles weighing 14,000 pounds GVW and less must comply with the motor vehicle service information requirements set forth in title 13, CCR §1969.

3 .3 Subparagraph (h). [No change.]

3

. 4 Amend subparagraph (i) as follows: For each new diesel

- fueled engine subject to the standards prescribed in title 13, CCR §1956.8(a), §1956.8(h), and Sec. 86.007

- 11, as applicable, the manufacturer shall

furnish or cause to be furnished to the ultimate purchaser a statement that “This engine must be operated only with low sulfur diesel fuel (that is, diesel fuel meeting ARB specifications for highway diesel fuel, including a 15 ppm sulfur cap).”

3

. 5 Subparagraph (j) . Delete; replace with: Manufacturers of heavy

duty diesel engines used in vehicles over 14,000 pounds GVW must comply with the motor vehicle service information requirements set forth in title 13, CCR §1969.

* * * *

40. Heavy

- duty engine rebuilding practices. [ §86.xxx

- 40 ]

A. Federal Provisions.

1. §86.004

- 40 October 21, 1997 January 18, 2001

.As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 7 1.1 Add the following sentence to the introductory paragraph: Any deviation from the provisions contained in this section is also a prohib ited act under California Vehicle Code section 27156, et seq.

1.2 Subparagraphs (a) through (e). [No change.]As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 8 II

. TEST PROCEDURES

Subpart I

- Emission Regulations for New Diesel

- Fueled Heavy

- Duty Engines;

Smoke Exhaust Test Procedure

* * * *

86.884

- 8 Dynamometer and engine equipment. September 5, 1997 July 13, 2005

.

* * * *

86.884

- 10 Information. September 5, 1997 July 13, 2005

. 86.884

- 11 Instrument checks. December 1 1 0 , 1984.

86.884

- 12 Test run. December 16, 1987 July 13, 2005

.

* * * *

86.884

- 14 Calculations. September 5, 1997 January 15, 2004

.

Subpart N

- Emission Regulations for New Otto

- Cycle and Diesel Heavy

- Duty Engines; Gaseous and Particulate Exhaust Test Proced ures

* * * *

86.1305

- 2010 Introduction; structure of subpart. July 13, 2005 September 15 , 201 1

.

* * * *

86.1321

- 90 Hydrocarbon analyzer calibration. July 13, 2005.

* * * *

86.1333

- 90 Transient test cycle generation. May 4, 1998 February 18, 2000

. 86.1333

- 2010 Transient test cycle generation. July 13, 2005 June 30, 2008

.

* * * *

86.1337

- 90 Engine dynamometer test run. April 11, 1989.

86.1337

- 96 Engine dynamometer test run. September 5 , 199 7

.

* * * *As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 9 86.1360

- 2007 Supplemental emission t est; test cycle and procedures. July 13, 2005 June 30, 2008

.

A. Federal provisions

.

* * * *

4. S u bparagraph (c )

. [ Reserve No change .]

5. Subparagraph (d)

. Determining the control area. [No change.]

6. Subparagraph (e)

. [ Reserve

. ]

* * * *

86.1362

- 2007 Steady

- state testing with a ramped

- modal cycle. July 13, 2005 June
30, 2008

. 86.1363

- 2007 Steady

- state testing with a discrete

- mode cycle. July 13, 2005 June
30, 2008

.

* * * *As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 10 Subpart S

– General Compliance Provisions for Control of Air Pollution From New

and In

- Use Light

- Duty Vehicles, Light

- Duty Trucks, and Complete Otto

- Cycle Heavy

- Duty Vehicles.

86.1863

- 07 Optional chassis certification for d iesel vehicles. June 17, 2003 September

15 , 20 11

. 1. Amend subparagraph (a) as follows: For the 2004 through 2014 model years,

aA manufacturer may optionally certify heavy

- duty diesel vehicles weighing 14,000 pounds GVWR or less to the emission standards specified in title 13, CCR, §1961. Such vehicles must meet all applicable requirements of the “California 2001 through

2014 Model Criteria Pollutant Exhaust Emission Standards and Test Procedures and for

200 9 through 2016 and Subsequent Model Greenhouse Gas Exhaust Emission

Standards and Test Procedures for Passenger Cars, Light

- Duty Trucks, and Medium

Duty Vehicles,” as incorporate d by reference in title 13, CCR, §1961(d). For the 20 15 through 2019 model years, a manufacturer may optionally certify heavy

- duty diesel vehicles weighing 8,500 to 10,000 pounds GVWR or less to the emission standards specified in title 13, CCR, §1961 or § 1961.2, as applicable

. Such vehicles must meet all applicable requirements of the “California 2015 and Subsequent Model Criteria Pollutant Exhaust Emission Standards and Test Procedures and 2017 and Subsequent Model

Greenhouse Gas Exhaust Emission Standards and Test Procedures for Passenger Cars, Light

- Duty Trucks and Medium

- Duty Vehicles,” incorporated by reference in section 1961.2, title 13, CCR

. For the 20 15 and subsequent model years, a manufacturer may optionally certify heavy

- duty diesel veh icles weighing 10,001 to 14,000 pounds GVWR or less to the emission standards specified in title 13, CCR, §1961 .2 . Such vehicles must meet all applicable requirements of the “California 2015 and Subsequent Model Criteria Pollutant Exhaust Emission Standar ds and Test Procedures and 2017 and Subsequent Model Greenhouse Gas Exhaust Emission Standards and Test Procedures for Passenger Cars, Light

- Duty Trucks and Medium

Duty Vehicles,” incorporated by reference in section 1961.2, title 13, CCR

. F or the 2020

an d subsequent model years, heavy

- duty diesel vehicles 8,501 to 10,000 pounds GVW must certify to the primary emission standards and test procedures for complete vehicles specified in section 1961.2, title 13, CCR

.

* * * *

4. Subparagraphs (h) and (i). [ n/ a]

* * * *As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 11 PART 1065

– ENGINE

- TESTING PROCEDURES.

Subpart A

– Applicability and General Provisions

1065.1 Applicability. July 13, 2005 September 15 , 201 1

. 1. Amend subparagraph (a) as follows: 1.1. Introductory paragraph. [No change.]

1. 2 . Subparagraphs (a)( 1 ). [n/a]

1. 2 3 . Amend subparagraph (a)( 1 2 ) as follows: Model year 2010 and later heavy

- duty highway engines we regulate under title 13, CCR, §1956.8. For earlier model years, manufacturers may use the test procedures in this part or those specified in 40 CFR part 86, subpart N, according to §1065.10, as modified by these test procedures.

1. 3 4 . Subparagraphs (a)( 2 3 ) through (a)( 4 8 ). [n/a] 2. Subparagraph (b). [n/a] 3. Subparagraph (c) through (g). [No change. ]

1065.2 Submitting information to EPA under this part. July 13, 2005 April 30,

2010

. 1. Subparagraphs (a) through (d). [No change.] 2. Amend subparagraph (e) as follows: See title 13, CCR, section 91011 for provisions related to confidential information. Note that according to this section,

emission data shall not be identified as confidential. 3. Subparagraph (f). [No change.]

1065.5 Overview of this part 1065 and its relationship to the standard

- setting
part. July 13, 2005 October 30, 2009

. 1065.10 Ot her procedures. July 13, 2005 April 30, 2010

. 1065.12 Approval of alternate procedures. July 13, 2005 June 30, 2008

. 1065.15 Overview of procedures for laboratory and field testing. July 13, 2005 September 15 , 201 1

. 1065.20 Units of measure and overview of calculations. July 13, 2005 September
15, 2011

. 1065.25 Recordkeeping. July 13, 2005.

Subpart B

– Equipment Specifications

1065.101 Overview. July 13, 2005 June 30, 2008

. 1065.110 Work inputs and outputs, accessory work, and operator demand. July
13, 2005 June 30, 2008

. 1065.120 Fuel properties and fuel temperature and pressure. July 13, 2005 June
30, 2008

. 1065.122 Engine cooling and lubrication. July 13, 2005 June 30, 2008

. 1065.125 Engine intake air. July 13, 2005 Sept ember 15, 2011

.As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 12 1065.127 Exhaust gas recirculation. July 13, 2005.

1065.130 Engine exhaust. July 13, 2005 June 30, 2008

. 1065.140 Dilution for gaseous and PM constituents. July 13, 2005 November 8

, 2010 September 15, 2011

. 1065.145 Gaseous and PM probes, transfer lines, and sampling system
components. July 13, 2005 April 30, 2010

. 1065.150 Continuous sampling. July 13, 2005.

1065.170 Batch sampling for gaseous and PM constituents. July 13, 2005 September 15, 2011

. 1065.190 PM

- stabilization and weighing env ironments for gravimetric analysis. July 13, 2005 September 15, 2011

. 1065.195 PM

- stabilization environment for in

- situ analyzers. July 13, 2005 June
30, 2008

.

Subpart C

– Measurement Instruments

1065.201 Overview and general provisions. July 13, 2005 April 30, 2010

. 1065.202 Data updating, recording, and control. July 13, 2005.

1065.205 Performance specifications for measurement instruments. July 13, 2005 September 15, 2011

.

Measurement of Engine Parameters and Ambient Conditions

1065.210 Work input and output sensors. July 13, 2005 June 30, 2008

. 1065.215 Pressure transducers, temperature sensors, and dewpoint sensors. July
13, 2005 June 30, 2008

.

Flow

- Related Measurements

1065.220 Fuel flow meter. July 13, 2005 June 30, 2008

. 1065.225 Intake

- air flow meter. July 13, 2005 September 15, 2011

. 1065.230 Raw exhaust flow meter. July 13, 2005.

1065.240 Dilution air and diluted exhaust flow meters. July 13, 2005 April 30, 2010

. 1065.245 Sample flow meter for batch sampling. July 13, 2005.

1065.248 Gas divider. July 13, 2005.

CO and CO 2 Measurements

1065.250 Nondispersive infra

- red analyzer. July 13, 2005 September 15, 2011

.As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 13 Hydrocarbon Measurements

1065.260 Flame ionization detector. July 13, 2005 November 8, 2010 September
15, 2011

. 1065.265 Nonmethane cutter. July 13, 2005 September 15, 2011

. 1065.267 Gas chromatograph. July 13, 2005 September 15, 2011

.

NOx Measurements

1065.270 Chemiluminescent detector. July 13, 2005 September 15, 2011

. 1065.272 Nondispersive ultraviolet analyzer. July 13 , 2005 September 15, 2011

. 1065.27 5 N 2 O measurement devices

. September 15, 2011

.

O 2 Measurements

1065.280 Paramagnetic and magnetopneumatic O 2 detection analyzers. July 13,

2005 September 15, 2011

.

Air

- to Fuel Ratio Measurements

1065.284 Zirconia (ZrO 2 ) analyzer. July 13, 2005 September 15, 2011

.

PM Measurements

1065.290 PM gravimetric balance. July 13, 2005 November 8, 2010

. 1065.295 PM inertial balance for field

- testing analysis. July 13, 2005 November 8,

2010 September 15, 2011

.

Subpart D

– Calib rations and Verifications

1065.301 Overview and general provisions. July 13, 2005.

1065.303 Summary of required calibration and verifications. July 13, 2005 September 15, 2011

. 1065.305 Verifications for accuracy, repeatability, and noise. July 13, 2005 April
30, 2010

. 1065.307 Linearity verification. July 13, 2005 November 8, 2010 September 15,

2011

. 1065.308 Continuous gas analyzer system

- response and updating

- recording

verification. July 13, 2005 October 8, 2008

. 1065.309 Continuous gas analyzer unifor m response verification. July 13, 2005 April 30, 2010

.As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 14 Measurement of Engine Parameters and Ambient Conditions

1065.310 Torque calibration. July 13, 2005 June 30, 2008

. 1065.315 Pressure, temperature, and dewpoint calibration. July 13, 2005 April 30,

201 0

.

Flow

- Related Measurements

1065.320 Fuel

- flow calibration. July 13, 2005.

1065.325 Intake

- flow calibration. July 13, 2005.

1065.330 Exhaust

- flow calibration. July 13, 2005.

1065.340 Diluted exhaust flow (CVS) calibration. July 13, 2005 November 8, 2010 September 15, 2011

. 1065.341 CVS and batch sampler verification (propane check). July 13, 2005 September 15, 2011

. 1065.34 2 Sample dryer verification

. April 30, 2010

. 1065.345 Vacuum

- side leak verification. July 13, 2005 April 30, 2010

.

CO and CO 2 Measurements

1065.350 H 2 O interference verification for CO 2 NDIR analyzers. July 13, 2005 September 15, 2011

. 1065.355 H 2 O and CO 2 interference verification for CO NDIR analyzers. July 13,

2005 April 30, 2010

.

Hydrocarbon Measurements

1065.360 FID optimization and verification. July 13, 2005 September 15, 2011

. 1065.362 Non

- stoichiometric raw exhaust FID O2 interference verification. July 13,

2005 June 30, 2008

. 1065.365 Nonmethane cutter penetration fractions. July 13, 2005 October 30,

2009

.

NOx Measurements

1065.370 CLD CO 2 and H 2 O quench verification. July 13, 2005 September 15,

2011

. 1065.372 NDUV analyzer HC and H 2 O interference verification. July 13, 2005 September 15, 2011

. 1065.376 Chiller NO 2 penetration. July 13, 2005 June 30, 2008

. 1065.378 NO 2 - to

- NO converter conversion verification. July 13, 2005 September
15, 2011

.As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 15 PM Measurements

1065.390 PM balance verifications and weighing process verification. July 13, 2005 November 8, 2010

. 1065.395 Inertial PM balance verifications. July 13, 2005.

Subpart E

– Engine Selection, Preparation, and Maintenance

1065.401 Test engine selection. July 13, 2005.

1065.405 Test engine preparation and maintenance. July 13, 2005 June 30, 2008

. 1065.410 Maintenance limits for stabilized test engines. Ju ly 13, 2005 June 30,

2008

. 1065.415 Durability demonstration. July 13, 2005 June 30, 2008

.

Subpart F

– Performing an Emission Test in the Laboratory

1065.501 Overview. July 13, 2005 April 30, 2010

. 1065.510 Engine mapping. July 13, 2005 September 15, 2011

. 1065.512 Duty cycle generation. July 13, 2005 October 8, 2008

. 1065.514 Cycle

- validation criteria. July 13, 2005 September 15, 2011

. 1065.520 Pre

- test verification procedures and pre

- test data collection. July 13,

2005 September 15, 2011

. 1065.525 Engine starting, restarting, and shutdown. July 13, 2005 November 8,

2010 September 15, 2011

. 1065.526 Repeating void modes or test intervals. November 8, 2010.

1065.530 Emission test sequence. July 13, 2005 September 15, 2011

. 1065.545 Validation of p roportional flow control for batch sampling. July 13, 2005 April 30, 2010

. 1065.54 6 Validation of minimum dilution r a tio for PM batch sampling and drift

correction

. September 15, 2011

. 1065.550 Gas analyzer range validation, drift validation, and drift c orrection. July
13, 2005 November 8, 2010 September 15, 2011

. 1065.590 PM sample preconditioning and tare weighing. July 13, 2005 June 30,

2008

. 1065.595 PM sample post

- conditioning and total weighing. July 13, 2005 June 30,

2008

.

Subpart G

– Calculations and Data Requirements

1065.601 Overview. July 13, 2005 April 30, 2010

. 1065.602 Statistics. July 13, 2005 September 15, 2011

. 1065.610 Duty cycle generation. July 13, 2005 September 15, 2011

. 1065.630 1980 international gravity formula. July 13, 2005.As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 16 10 65.640 Flow meter calibration calculations. July 13, 2005 November 8, 2010 September 15, 2011

. 1065.642 SSV, CFV, and PDP molar flow rate calculations. July 13, 2005 November 8, 2010 September 15, 2011

. 1065.645 Amount of water in an ideal gas. July 13, 2005 September 15, 2011

. 1065.650 Emission calculations. July 13, 2005 September 15, 2011

. 1065.655 Chemical balances of fuel, intake air, and exhaust. July 13, 2005 September 15, 2011

. 1065.659 Removed water correction. July 13, 2005 September 15, 2011

. 1065.660 THC and NMHC determination. July 13, 2005 November 8, 2010 September 15, 2011

. 1065.665 THCE and NMHCE determination. July 13, 2005 June 30, 2008

. 1065.667 Dilution air background emission correction. July 13, 2005 September
15, 2011

. 1065.670 NOx intake

- air humidity and temperature corrections. July 13, 2005 September 15, 2011

. 1065.672 Drift correction. July 13, 2005 April 30, 2010

. 1065.675 CLD quench verification calculations. July 13, 2005 September 15, 2011

. 1065.690 Buoyancy correction for PM sample media. July 13, 2005 April 30, 2010

. 1065.695 Data requirements. July 13, 2005 June 30, 2008

.

Subpart H

– Engine Fluids, Test Fuels, Analytical Gases and Other Calibration

Standards

1065.701 General requirements for test fuels. July 13, 2005 April 30, 2010

.

A. Federal provisions. 1. Subparagraph (a)

. [No change.] 2. Amend subparagraph (b) as follows: Fuels meeting alternative specifications. We may allow you to use a different test fuel if you show us and

we find that using it does not affect your ability to comply with all applicable emission standards using commercially available fuels. 3. Subparagraph (c)

. [No change.] 4. Amend subparagraph (d) as follows: Fuel specifications . The fuel parameters specified in this s ubpart depend on measurement procedures that are incorporated by reference. 5. Subparagraph (e)

. [No change.] 6. Subparagraph (f)

. [No change.]

B. California provisions.

* * * *

3. Identification of New Clean Fuels to be Used in Cer tification Testing.As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 17 Any person may petition the state board to establish by regulation certification testing specifications for a new clean fuel for which specifications for the new clean fuel are not specifically set forth in paragraph §86.1313

- 98 as ame nded herein. Prior to adopting such specifications, the state board shall consider the

relative cost

- effectiveness of use of the fuel in reducing emissions compared to

the use of other fuels. Whenever the state board adopts specifications for a new

clean fuel for certification testing, it shall also establish by regulation specifications for the fuel as it is sold commercially to the public. (a) If the proposed new clean fuel may be used to fuel existing motor vehicles, the state board shall not establish certification specifications for the fuel unless the petitioner has demonstrated that: (1) Use of the new clean fuel in such existing motor vehicles would not increase emissions of NMHC, NOx, and CO, and the potential risk

associated with toxic air contam inants, as determined pursuant to the procedures set forth in the “California Test Procedures for Evaluating Substitute Fuels and New Clean Fuels through 2014 ,”

as adopted September 17, 1993 amended [INSERT DATE OF

A M ENDMENT] or the “California Test Procedures for Evaluating Substitute Fuels and New Clean Fuels in 2015 and Subsequent Years,” as adopted [INSERT DATE OF ADOPTION], as applicable

. In the case of fuel

- flexible vehicles or dual

- fuel vehicles that were

not certified on the new clean fuel but are capable of being operated on it, exhaust and evaporative emissions from the use of the new clean fuel shall not increase compared to exhaust and evaporative emissions from the use of gasoline that complies with Title 13, Division 3, Chapter 5, Article 1, California Code of Regulations. (2) Use of the new clean fuel in such existing motor vehicles would not

result in increased deterioration of the vehicle and would not void the warranties of any such vehicles. (b) Whenever the state board designates a new clean fuel pursuant to this section, the state board shall also establish by regulation required specifications for the new clean fuel sold commercially in California.

1065.703 Distillate diesel fuel. July 13, 2005 April 30, 2010

.

* * * *

1065.705 Residual fuel

. June 30, 2008 . [ Reserved No change. ]

1065.710 Gasoline. July 13, 2005 June 30, 2008 . [n/a]

1065.715 Natural gas. July 13, 2005 June 30, 2008

.

* * * *As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 18 2. Subparargraph s (b) through (d). [No change.]

* * * *

1065.720 Liquefied petroleum gas. July 13, 2005.

* * * *

2. Subparagraph s (b) through (d). [No change.]

1065.740 Lubricants. July 13, 2005.

1065.745 Coolants. July 13, 2005.

1065.750 Analytical gases. July 13, 2005 November 8, 2010 September 15, 2011

. 1065.790 Mass standards. July 13, 2005 September 15, 2011

.

Subpart I

– Testing with Oxygenated Fuels

1065.801 Applicability. July 13, 2005.

1065.805 Sampling system. July 13, 2005 June 30, 2008

. 1065.845 Response factor determination. July 13, 2005 April 30, 2010

. 1065.850 Calculations. July 13, 2005.

Subpart J

– Field Testing and Portable Emission Measurement Systems

1065.901 Applicability. July 13, 2005 June 30, 2008

. 1065.905 General provisions. July 13, 2005 November 8, 2010

. 1065.910 PEMS auxiliary equipment for field testing. July 13, 2005 April 30, 2010

. 1065.915 PEMS instruments. July 13, 2005 November 8, 2010 September 15,

2011

. 1065.920 PEMS calibrations and verifications. July 13, 2005 November 8, 2010

. 1065.925 PEMS preparation for field testing. July 13, 2005 November 8, 2010 September 15, 2011

. 1065.930 Engine starting, restarting, and shutdown. July 13, 2005.

1065.935 Emission test s equence for field testing. July 13, 2005 June 30, 2008

. 1065.940 Emission calculations. July 13, 2005 November 8, 2010

.

Subpart K

– Definitions and Other Reference Information

1065.1001 Definitions. July 13, 2005 September 15, 2011

. 1. Amend the definition of “Designated Compliance Officer” as follows: Designated Compliance Officer means the Executive Officer of the Air Resources Board or a designee of the Executive Officer.As Amended: March 22, 2012 Date of Hearing: January 26

- 27 , 2012 19 1065.1005 Symbols, abbreviations, acronyms, and units of measure. July 13, 2005 September 15, 2011

. 1065.1010 Reference materials. July 13, 2005 September 15, 2011

.