1 

### Final Regulation Order

NOTE: This document is printed in a style to indicate changes from the existing

provisions. All existing language is indicated by plain type. All additions to language are indicated by underlined text. All deletions to language are indicated by strikeout

. Amend or Adopt Article 3, Chapter 9, Division 3, Title 13, California Code of Regulations, and the incorporated California Exhaust Emission Standards and Test Procedures for 1997 and Later Off-Highway Recreational Vehicles, to read as follows:

Article 3. Off-Highway Recreational Vehicles and Engines
' 2410. Applicability.
( a)(1) This article shall be applicable applies to all new off-highway recreational vehicles and engines manufactured for use in such vehicles produced on or after January 1, 1997, for sale, lease, use, and introduction into commerce in California. (See Note below.)
(2) New off-highway recreational vehicles and engines used in such vehicles, subject to any of the standards set forth in Article 3, shall be certified for use and sale by the Air Resources Board and covered by an Executive Order, pursuant to Section 2412 of this Article.
(b) Each part of this article shall be deemed is severable, and in the event that any part of this chapter or article is held to be invalid, the remainder of this article shall continue s in full force and effect.
(c) This article includes provisions for certification, labeling requirements, emission standard enforcement, and recall , and use restrictions

. NOTE: Under section 209(e)(2) of the Federal Clean Air Act (42 U.S.C. ' 7543(e)(2)), California is required to receive authorization from the Administrator of the U.S. Environmental Protection Agency (U.S. EPA) prior to enforcing its regulations regarding new off-road vehicles and engines. Accordingly, the Air Resources Board will not seek to enforce the off-highway recreational vehicle regulations until such time as it receives authorization from the U.S. EPA. NOTE: Authority cited: Sections 39600, 39601, 43013, 43018, 43101, 43104, 43105, 43107, and 43205.5, Health and Safety Code. Reference: Sections 43013, 43018, 43101, 43104, 43105, 43107, and 43205.5 Health and Safety Code.2

' 2411. Definitions.
(a) The definitions in Section 1900(b), Chapter 3 1 , Division 3, Title 13 of the California Code of Regulations, shall apply with the following additions:

(1) All-Terrain Vehicle (ATV) means any motorized off-highway vehicle 50 inches (1270 mm) or less in overall width, with an unladen dry weight of 600 pounds (275 kg) or less, designed to travel on four low pressure tires, having a seat designed to be straddled by the operator and handlebars for steering control, and intended for use by a single operator and no passengers. The vehicle is designed to carry not more than 350 pounds (160 kg) payload, excluding the operator, and is powered by an internal combustion engine. Width and unladen weight shall be exclusive of accessories and optional equipment. A go-kart, golf cart or specialty vehicle is not, for purposes of this regulation, to be classified as an all-terrain vehicle. An all-terrain vehicle that is not used exclusively in competition/racing events in a closed course is not a competition/racing vehicle for purposes of these regulations.

(2) ARB Enforcement Officer means any employee of the Air Resources Board so designated in writing by the Executive Officer of the Air Resources Board or by the Executive Officer s designee.
(3) Assembly-Line Tests are those tests or inspections which are performed on or at the end of the assembly-line.
(4) Competition/Racing Vehicle means those vehicles that are operated exclusively off of the highways on closed courses in organized racing/competition events conducted under the auspices of a recognized sanctioned body or by permit issued by the local governmental authority having jurisdiction.
(5) (4) Confirmatory testing means an ARB directed follow-up emissions test and inspection of the test engine or test vehicle that had been used by the manufacturer to obtain test data for submittal with the certification application. The emissions tests can be conducted at ARB or contracted

- out facilities or at the manufacturer s facility.
(6) (5) Crankcase Emissions means airborne substances emitted into the atmosphere from any portion of the engine crankcase ventilation or lubrication system.
(7) (6) Emission Control System includes any component, group of components, or engine modification which controls or causes the reduction of substances emitted from an engine.
(8) (7) End of Assembly-Line is defined as that place where the final inspection test or quality-audit test is performed by the manufacturer.3 (9) (8) Exhaust Emissions means substances emitted into the atmosphere from any opening downstream from the exhaust port of an engine.
(10) (9) Final Calendar Quarter Production is defined as the calendar quarter in which the production of an engine family ends.
(11) (10) Fuel System means the combination of any of the following components: fuel tank, fuel pump, fuel lines, oil injection metering system, carburetor or fuel injection components, evaporative controls and all fuel system vents.

(12) Go-Kart means any four wheeled, open framed vehicle equipped with an internal combustion engine. These vehicles are generally found at amusement parks and rented to patrons on a pay-by-play basis. These vehicles are generally designed for a single rider and run on a confined track. A go-kart that is not used exclusively in competition/racing events in a closed course is not a competition/racing vehicle for purposes of these regulations.

(13) (11) Golf Cart means a vehicle used to convey equipment and no more than two persons, including the driver, to play the game of golf in an area designated as a golf course. Golf carts are designed to have an unladen weight of less than 1,300 pounds and carry not more than 100 pounds, excluding passengers, accessories and optional equipment. A golf cart is not used for grounds keeping or maintenance purposes.

(14) (12) Manufacturer means the engine or vehicle manufacturer that applies to have the vehicle or engine certified.

(15) (13) Off-Highway Recreational Vehicle Engines or Engines are identified as: two-stroke or four-stroke, air-cooled, liquid-cooled, gasoline, diesel, or alternate fuel powered engines or electric motors that are designed for powering off-roadrecreational vehicles and engines included in, but not limited to use in, the following: offroad motorcycles, all-terrain vehicles, and golf carts , go-karts 25 hp and greater, and specialty vehicles . All engines and equipment that fall within the scope of the preemption of Section 209(e)(1)(A) of the Federal Clean Air Act, as amended, and as defined by regulation of the Environmental Protection Agency, are specifically not included within this category.
(14) Off-Highway Vehicle (OHV) Area is defined as a public land area in which the riding of off-highway recreational vehicles is allowed. These areas are managed by public land agencies, such as the California Department of Parks and Recreation, the Bureau of Land Management, the United States Forest Service, cities, counties, and other jurisdictions.
(16) (15) Off-Road Equipment and Vehicle means any non-stationary device, powered by an internal combustion engine or electric motor, used primarily off the highways, to propel, move, or draw persons or property including any device propelled, moved, or drawn exclusively by human power, and used in, but not limited to the4

following applications: Marine Vessels, Construction/Farm Equipment, Locomotives,Utility Engines and Lawn and Garden Equipment, Off-Road Motorcycles, and OffHighway Vehicles.
(17) (16) Off-Road Motorcycle means any two

- or three

- wheeled vehicle equipped with an internal combustion engine and weighing less than 1,499 pounds. An off-road motorcycle is primarily designed for use off highways. These vehicles are mainly used for recreational riding on dirt trails but are not limited to this purpose. An off-road motorcycle that is not used exclusively in competition/racing events in a closed course is not a competition/racing vehicle for purposes of these regulations.
(18) (17) Scheduled Maintenance means any adjustment, repair, removal, disassembly, cleaning, or replacement of components or systems required by the manufacturer which is performed on a periodic basis to prevent part failure or equipment or engine malfunction, or anticipated as necessary to correct an overt indication of malfunction or failure for which periodic maintenance is not appropriate.
(19) (18) Ultimate Purchaser means the first person who in good faith purchases or leases a new engine , vehicle, or piece of equipment for purposes other than resale.
(20) (19) Unscheduled Maintenance means any inspection, adjustment, repair, removal, disassembly, cleaning, or replacement of components or systems which is performed to correct or diagnose a part failure which was not anticipated.
(21) (20) Vehicle Identification Number (VIN) means an alphanumeric code which has been permanently assigned by the manufacturer to a vehicle. The VIN is unique to each vehicle and may contain information deemed necessary by governing agencies. If a manufacturer cannot obtain a federal VIN from the National Highway Traffic Safety Administration for their vehicles, an alternative VIN approved by the Executive Officer of the Air Resources Board may be used. Unless otherwise noted, the VIN and alternate VIN will follow formats specified in the Code of Federal Regulations 49, Chapter V, Parts 565, 566, and 571, section 571.115 - Vehicle Identification Number - Content Requirements, which are incorporated herein by reference.
(22) (21) Zero Emission Vehicle means any vehicle which procedures zero exhaust emissions of any criteria pollutant under any and all possible operational modes. NOTE: Authority cited: Sections 39600, 39601, 43013, 43018, 43101, and 43107, Health and Safety Code. Reference: Sections 43013, 43018, 43101, and 43107, Health and Safety Code.5

' 2412. Emission Standards and Test Procedures - New Off-Highway Recreational Vehicles and Engines.
(a) This section shall be applicable applies to all off-highway recreational vehicles and engines used in such vehicles produced on or after January 1, 1997.
(b) For purposes of certification in California, manufacturers shall must comply with the following exhaust emissions from new off-highway recreational vehicles and engines that are sold, leased, used, or introduced into commerce in California. Exhaust emissions shall must not exceed:

Emission Standards

Vehicle & Model Year Hydrocarbon Oxides of

Nitrogen Carbon

Monoxide Particulate

Matter 1Off-Road Motorcycles and AllTerrain Vehicles with Engines Greater Than 90 cc 3 1997 and Later (g/km) 4 1.2 2

- 15.0

-

Off-Road motorcycles and All Terrain Vehicles with Engines 90 cc or Less 1999 and Later (g/km) 1.2 2

- 15.0

-

All-Terrain Vehicle Option 1997 and Later Shall comply with exhaust emission standards equivalent to the off-road motorcycle and all-terrain vehicle standard using the utility test procedures set forth in CCR, Title 13, section 2403, and the incorporated document California Exhaust Emission Standards and Test Procedures for 1995 and Later Utility and Lawn and Garden Equipment Small Off-Road Engines which is hereby incorporated by reference herein. 5

Golf Carts in Federal Ozone Non-Attainment Areas 1997 and Later ZERO ZERO ZERO ZERO

Off-Road Motorcycle and All-Terrain Vehicle Option: 1997 and Later Vehicles with Engines Greater Than 90 cc, and 1999 and Later Vehicles with Engines 90 cc or Less Vehicles and engines that do not meet the emissions standards noted above may be certified subject to the use restrictions described in subsection (f) below.6 1. Applicable to diesel and two-stroke spark ignited engines only. 2. Compliance with the 1.2 grams per kilometer HC standard to be applied as
a corporate average shall be determined as provided in subsection (d). Each engine family shall have only one applicable standard. 3. Cubic centimeter. 4. Grams per kilometer. 5. Compliance with the equivalent all-terrain vehicle HC standard to be applied as a corporate average shall be determined as provided in subsection (d). Each engine family shall have only one applicable standard.
( c) (1) The test procedures for determining certification and compliance with the standards for exhaust emissions from new off-road motorcycles, all-terrain vehicles, and golf carts are set forth in California Exhaust Emission Standards and Test Procedures for 1995 1997 and Later Off-Highway Recreational Vehicles and Engines, adopted November 23, 1994, and last amended September 1, 1999 October 22, 1999 , which are hereby incorporated by reference herein and which in turn incorporate s by reference Subparts E and F, Title 40, Code of Federal Regulations. There are no emissions test procedures for golf carts. 6 Manufacturers of the following are not required to perform emissions testing, but must file an application of certification and comply with the administrative requirements outlined in the procedures to certify their vehicles for sale in California: A) Golf carts. B) Off-road motorcycles and all-terrain vehicles, and engines used in such vehicles, as described in subsection (f) below.

(2) The test procedures for determining certification and compliance with the standards for exhaust emissions from new specialty vehicles and go-karts, and engines used in such vehicles, and all-terrain vehicle engines (those engines utilizing the optional standards noted in (b) above) are set forth in California Exhaust Emission Standards and Test Procedures for 1995 and Later Lawn and Garden and Utility EquipmentSmall OffRoad Engines, adopted March 20, 1992, and last amended April 8, 1993 March 23, 1999

. (d) Compliance with a standard to be applied as a corporate average shall be determined as follows:

STD = ) D O R P ( ) (STD ) D O R P (

ca

jx n

1 = j jx

jx n

1 = j 

## ∑ ∑

n = Off-road motorcycle and all-terrain vehicle engine families.

PROD

jx = Number of units in engine family j produced for sale in California in model year x.7

STD jx = The manufacturer designated HC exhaust emission standard for engine family j in model year x, which shall be determined by the manufacturer subject to the following conditions: (1) no individual engine family exhaust emission standard shall exceed 2.5 g/km, and (2) no engine family designation or engine family exhaust emission standard shall be amended in a model year after the engine family is certified for the model year, and (3) prior to sale or offering for sale in California, each engine family shall be certified in accordance with California Exhaust Emissions Standards and Test Procedures for 1995 1997 and Later Off-highway Recreational Vehicles and Engines adopted November 23, 1994, and shall be required to meet the manufacturer s designated HC exhaust emission standard as a condition of the certification Executive Order. Prior to certification the manufacturer shall also submit estimated production volumes for each engine family to be offered for sale in California.

STD ca = A manufacture r s corporate average HC exhaust emissions from those California off-road motorcycles and all-terrain vehicles subject to the California corporate average HC exhaust emissions standard, as established by an Executive Order certifying the California production for the model year. This order must be obtained prior to the issuance of certification Executive Orders for individual engine families for the model year and shall include but not be limited to the following requirements:
(1) During the manufactur er s production year, for each vehicle produced for sale in California, the manufacturer shall must provide the following information to the Executive Officer within 30 days after the last day in each calendar quarter:

( i) vehicle identification numbers and an explanation of the identification code if applicable;

(ii) model number and engine size of vehicle;
(iii) the total number of vehicles marketed and produced as noncompetition vehicles for sale in California and their applicable designated emissions standards.
(2) The manufacturer s average HC exhaust emissions shall meet the corporate average standard at the end of the manufacturer s production for the model year. (3) Production and sale of vehicles which result in noncompliance with the California standard for the model year shall cause a manufacturer to be subject to civil penalties, according to applicable provisions of the Health and Safety Code. All excess emissions resulting from non-compliance with the California standard shall be made up in the following model year.8 (4) For a period of up to one year following the end of the model year, for each model the manufacturer shall submit California sales and registration data as it becomes available , for each model

. (e) As an option to the standards set forth in sub section (b) above, exhaust emissions from 1997 and later all-terrain vehicle engines shall must not exceed the equivalent to the off-road motorcycle and all-terrain vehicle standard using the utility test procedures set forth in California Exhaust Emission Standards and Test Procedures for 1995 and Later

Utility and Lawn and Garden Equipment Small Off-Road Engines, adopted March 20, 1992, and last amended April 8, 1993 March 23, 1999 , which is hereby incorporated by reference herein.
( f)(1) On or after Janua ry 1, 1995, no new engines shall be produced for sale to replace specialty vehicle engines, unless the engines comply with the emission standards in effect at the time of replacement.
(f) Off-road motorcycles and ATVs, and engines used in such vehicles, that do not meet the emissions standards in subsection (b) above may operate only during certain periods of time at certain off-highway vehicle (OHV) riding areas. Section 2415 of this Article lists these California OHV riding areas and their associated riding seasons for off-highway recreational vehicles that are subject to use restrictions.
( g) (2) (1) On or after January 1, 1997, no new engines greater than 90 cc shall may be produced for sale to replace off-road motorcycles, all-terrain vehicles , go-karts and engines used in such vehicles, unless those engines comply with the emission control standards in effect at the time of replacement.

(3) (2) On or after January 1, 1997, manufacturers shall may not produce for sale in federal ozone nonattainment areas of California new, non-zero emission engines for golf carts.

(4) (3) On or after January 1, 1999, no new engines 90 cc or less shall may be produced for sale to replace off-road motorcycle and all-terrain vehicle engines, unless those engines comply with the emission control standards in effect at the time of replacement.
( g) (h) The Executive Officer may find that any off-road motorcycles, all-terrain vehicles , specialty vehicles, go-karts or engines used in such vehicles certified to comply with California emission standards and test procedures for on-road or other off-road applications are in compliance with these regulations.
( h) ( i) No crankcase emissions shall be discharged into the ambient atmosphere from 1997 and later off-road motorcycles, all-terrain vehicles, golf carts, or engines used in such vehicles.9 1. Applicable to diesel and two-stroke spark ignited engines only. 2. Compliance with the 1.2 gram s per kilometer HC standard to be applied as
a corporate average shall be determined as provided in subsection (d). Each engine family shall have only one applicable standard. 3. Cubic centimeter. 4. Grams per kilometer. 5. Compliance with the equivalent all-terrain vehicle HC standard to be applied as a corporate average shall be determined as provided in subsection (d). Each engine family shall have only one applicable standard. 6. Although golf cart manufacturers must file an application of certification and comply with the administrative requirements outlined in the procedures to certify their vehicles for sale in California, they are not required to perform emissions testing. NOTE: Authority cited: Sections 39600, 39601, 43013, 43018, and 43107, Health and Safety Code. Reference: Sections 43013, 43018, and 43107, Health and Safety Code.10

' 2413. Emission Control Labels - New Off-Highway Recreational Vehicles. All off-road motorcycles, all-terrain vehicles, and engines used in such vehicles, except those certified according to section 2412(f), produced on or after January 1, 1997, for sale, lease, use or introduction into commerce in California, shall comply with the labeling requirements of the Title 13, California Code of Regulations, Chapter 1, Article 2, Section 1965, and the incorporated California Motor Vehicle Emission Control and Smog Index Label Specifications, adopted March 1, 1978, as last amended July 12, 1991 June 24, 1996 (as corrected September 20, 1996) , and which is are hereby incorporated by reference herein. Any reference to motorcycles in the incorporated documents shall be applicable applies to off-road motorcycles, all-terrain vehicles, and engines used in such vehicles. NOTE: Authority cited: Sections 39600, 39601, 43013, 43018, and 43107, Health and Safety Code. Reference: Sections 43013, 43018, and 43107, Health and Safety Code.11

' 2414. New Off-Highway Recreational Vehicle Engine Emission Standards, Enforcement and Recall Provisions, Warranty, Quality Audit, and New Engine Testing. This section applies to off-road motorcycles, all-terrain vehicles, and engines used in such vehicles, except those certified according to section 2412(f), produced on or afterJanuary 1, 1997, for sale, lease, use or introduction into commerce in California. Offroad motorcycles, all-terrain vehicles, and engines used in such vehicles are subject to Title 13, California Code of Regulations, Chapter 2, Articles 2.1 through 2.3, and the incorporated Appendix A, California In-Use Vehicle Emission-Related Recall Procedures, Enforcement Test Procedures, and Failure Reporting Procedures for 1982 and Subsequent Model-Year Passenger Cars, Light-Duty Trucks, Medium-Duty Vehicles, Heavy-Duty Vehicles and Engines, and Motorcycles, which are incorporated by reference herein. NOTE: Authority cited: Sections 39600, 39601, 43013, 43018, 43105, 43107, 43205.5, and 43210, Health and Safety Code. Reference: Sections 43013, 43018, 43105, 43107, 43205.5, and 43210, Health and Safety Code.12

' 2415. California Off-Highway Vehicle Areas and Riding Seasons for OffHighway Recreational Vehicles With Use Restrictions.
(a) The following table lists the public off-highway vehicle (OHV) areas ofCalifornia designated for off-highway recreational vehicle operation, including offhighway motorcycle and ATV operation. Off-highway motorcycles and ATVs that are certified pursuant to section 2412(f) are permitted to operate in the areas noted below only during the applicable riding seasons noted. Off-highway motorcycles and ATVs that meet the emissions standards noted in section 2412(b) are not subject to riding season use restrictions. This table contains the following information: OHV area managing entities, OHV area names, and the applicable riding seasons.

Table 1 OHV Areas and Their Riding Seasons for Vehicles With Use Restrictions

OHV Area Managing Entity 1 OHV Area Name Riding Season

Department of Parks and Recreation (DPR)
Carnegie Nov 1 - Apr 30

Clay Pit Nov 1 - Jun 30 Hollister Hills Oct 1 - May 31 Hungry Valley Oct 1 - Apr 30 Ocotillo Wells Oct 15 - May 15 Oceano Dunes Sep 15 - May 15 Prairie City Oct 15 - Apr 15 Mammoth Bar Oct 1 - May 31

1 The OHV area managing entities are indicated in italics , and the managing entity regions are indicated in regular text.13 OHV Area Managing Entity OHV Area Name Riding Season

Bureau of Land Management (BLM)

Bakersfield District Office Clear Creek

Management Area Oct 1 - May 31
Bishop Resource Area Year-round

BLM Norcal Fort Sage OHV Area Year-round

Samoa Dunes Year-round Black Sands Beach Year-round Chappie-Shasta ORV Area Oct 1 - May 31

South Cow Mountain Recreation Area Year-round

Knoxville Recreation Area Year-round

California Desert District Office Olancha Dunes Year-round

Spangler Hills Oct 1 - May 31 Jawbone Canyon/Dove Springs Oct 1 - May 31

Dumont Dunes Nov 1 - Apr 30 Stoddard Valley Oct 1 - Apr 30 Johnson Valley Oct 1 - Apr 30 Superstition Mountain Oct 1 - May 31
Imperial Sand Dunes (Glamis/Gecko) Oct 1 - Apr 3014 OHV Area Managing Entity OHV Area Name Riding Season

Bureau of Land Management (BLM) (continued)

Plaster City Oct 1 - May 31

Imperial Sand Dunes (Buttercup Valley) Oct 1 - Apr 30
Lark Canyon (McCain Valley) Dec 1 - Jan 31

Rasor Oct 1 - Apr 30 Imperial Sand Dunes (Mammoth Wash) Oct 1- Apr 30
El Mirage/Shadow Mountains Nov 1 - Mar 15
Rice Valley Dunes Year-round Parker Strip Year-round

United States Forest Service (USFS)
Angeles National Forest Mt. Baldy Ranger

District Dec 1 - Jan 31

Rowher Flat Nov 1 - Mar 31 Tujunga Ranger District Dec 1 - Jan 31

Littlerock Nov 1 - Mar 31 Cleveland National Forest Corral Canyon Dec 1 - Jan 31

Wildomar Dec 1 - Feb 28/29 a15 OHV Area Managing Entity OHV Area Name Riding Season

United States Forest Service (USFS) (continued)

Eldorado National Forest Mace Mill--Rock

Creek Oct 15 - May 31

Barrett Lake Year-round

Inyo National Forest Poleta Year-round

Lake Tahoe Basin Management Unit Kings Beach Year-round

Los Padres National Forest Alamo Mountain Oct 15 - Apr 30

Ballinger Canyon Nov 1 - Mar 15 Black Mountain (Pozo-LaPanza) Oct 1 - Apr 30

Santa Barbara Ranger District Nov 15 - Mar 15
Ortega Trail Nov 15 - Mar 15

Mendocino National Forest Davis Flat Year-round

Lake Pillsbury Year-round Elk Mountain Area Year-round16 OHV Area Managing Entity OHV Area Name Riding Season

United States Forest Service (USFS) (continued)

Plumas National Forest Gold Lake Year-round

Dixie Mountain Year-round Mosquito Creek/Antelope Lake/Lights Creek/ Canyon Dam Year-round

Deadman Springs/Snake Lake Year-round
Cleghorn Bar/Poker Flat/La Porte Year-round
Big Creek/Four Tees/French Creek/Bucks Summit Year-round

San Bernardino National Forest Lake Arrowead Area Nov 1 - Feb 28/29 a

Big Bear Lake Area Nov 1 - Feb 28/29 a San Jacinto Area Nov 1 - Feb 28/29 a Lytle Creek Area Nov 1 - Feb 28/29 a

Sequoia National Forest Tule River Ranger

District Nov 1 - Apr 30
Frog Meadow Area Nov 1 - Apr 30 Kennedy Meadows Year-round17 OHV Area Managing Entity OHV Area Name Riding Season

United States Forest Service (USFS) (continued)
Shasta-Trinity National Forest Hayfork Area Year-round

McCloud Ranger District Year-round

Sierra National Forest Kings River Nov 1 - May 31

Shaver Lake Area Nov 1 - May 31 Hites Cove Nov 1 - May 31 Miami Creek Nov 1 - May 31

Six Rivers National Forest Smith Rivers NRA Year-round

Stanislaus National Forest Niagara Ridge

Area/Herring Creek Year-round

Date Flat Area/Moore Creek Area Oct 1 - May 31

Deer Creek Area/Hull Creek Area Oct 1 - May 31

Corral Hollow/Spicer Oct 1 - May 3118 OHV Area Managing Entity OHV Area Name Riding Season

United States Forest Service (USFS) (continued) Tahoe National Forest Foresthill OHV Area Oct 1 - May 31

Fordyce Jeep Trail Oct 1 - May 31 Truckee Ranger District Year-round

Prosser Hills Area Year-round Downieville Ranger District Year-round

Cities, Counties, or other Jurisdictions

Frank Raines-Deer

Creek OHV Park Oct 1 - May 31
La Grange ORV Park Nov 1 - Mar 31 Park Moabi Year-round Riverfront Park ORV Area Year-round
County of Santa Clara Motorcycle Park Nov 1 - Apr 30

Black Butte Lake Year-round

a. In leap years, February 29 is the last day of February.

(b) The Executive Officer shall publish in the California Regulatory Notice Register and notify potentially affected OHV Area Managing Entities regarding revisions to Table 1 in subsection (a) at least 30 days before the revisions take effect, in the following situations:

(1) The Executive Officer may revise Table 1 in subsection (a) when there is a change in the designation (with respect to California Ambient Air Quality Standards), from ozone nonattainment to attainment, of an area in which an OHV area is located,19

provided that the attainment area is not identified as an upwind contributor to significant impacts to transport of ozone or ozone precursors as identified and defined in Section 70500, Title 17, California Code of Regulations.

(2) The Executive Officer may revise Table 1 in subsection (a) to reflect changes in the physical characteristics or identity of OHV Areas, including but not limited to changes in ownership or control of listed areas, addition or deletion of areas, or changes in the geographic domain of listed areas.
(c) Within five years from the effective date of adoption or date of implementation, whichever comes later, the Air Resources Board, in consultation with the Secretary for Environmental Protection, shall review the provisions of this section to determine whether it should be retained, revised or repealed. NOTE: Authority cited: Sections 39600, 39601, 43013, 43018, and 43107, Health and Safety Code, and sections 38020 and 38390, Vehicle Code. Reference: Sections 43013, 43018, and 43107, Health and Safety Code, and Governor s Executive Order W144-97.