Mobile Source Advisories

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CARB publishes advisories on a regular basis to assist the public and industry in keeping informed of regulatory changes and remaining in compliance with state regulations.

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Date

Advisory
Number

Title

12/2019295Enforcement of California Phase 2 GHG Trailer Requirements
10/2019297California State of Emergency: Sale, Offer for Sale, and Importation of U.S. EPA Certified Residential-Type Generators into California
10/2019293California State of Emergency: Operation of Portable Back-up Generators to Alleviate the Threat to Public Health and Safety in Anticipation of an Imminent Public Safety Power Shutoff
05/2019298Smoke Testing Compliance
02/2019294Smoke Tester Training Course Approval Process  
7/2016310Implementation of the Commercial Harbor Craft Regulation
04/2016391New Written Idling Policy Requirements for Owners of In-Use Off-Road Diesel Vehicles (Revised)
04/2016378Updated Disclosure/Record Retention Requirements for Dealers and Sellers of In-Use Off-Road Diesel Vehicles (Revised)
04/2016377New Idling Limits for Owners, Operators, Renters or Lessees of In-Use Off Road Diesel Vehicles (Revised)
07/2015311Enforcement of the 2011 Amendments to the Mobile Cargo Handling Equipment Regulation at Ports and Intermodal Railyards
09/2013414Enforcement of the In-Use Off-Road Diesel Vehicle Regulation (Revised)
11/2011339Sales and Installation of Aftermarket Parts on New and Used Gas or Diesel Powered Vehicles and Engines in California
06/2011429Tractor-Trailer Greenhouse Gas Regulation Reporting Deadline Extended to August 1, 2011
05/2011394Reporting Requirements for Owners of In-Use Off- Road Diesel Vehicles (Revised)
04/2011428Enforcement of the On-Road Voucher Incentive Program (VIP) Requirements Effective 4/7/2011
01/2011354Heavy Duty Diesel Vehicle and Engine Label Requirements (Revised)
09/2010420DECS Component Swapping and Re-Designation Reqirements
07/2010416Truck and Bus Regulation – Disclosure and Record Keeping Requirements
01/2010397Racing Fuel - Sales, Supply, and Use Requirements (Revised)
11/2009410Golf Cart Limitations and Restrictions
09/2009404Advisory to Owners or Operators of Ocean-Going Vessels Visiting California Ports:
Safety Exemption Information and Claim Form
09/2009403Utility Vehicle Idling
03/2009389Warranty Coverage Information for Diesel Emission Control Strategies (DECS) Owners
02/2009390(*This advisory is being revised) Ban on Addition of Tier 0 Vehicles for Owners of In-Use Off-Road Diesel Vehicles
08/2008381Enforcement of Requirements to Use On-road Certified Engines in On-road Registered Vehicles
08/2008379Use of Alternate Diesel Fuels and Fuel Additives in Engines Equipped with Diesel Emission Control Strategies
06/2008376Alternate Location Placement For Certified Clean Idle or Verified Clean APS Labels
03/2008349Armored Vehicle Idling
02/2008333Limit Diesel-Fueled Commercial Motor Vehicle Idling (Revised)
08/2007368Solid Waste Collection Vehicle Rule Vehicle Applicability
02/2007362ARB Public Fleet Rule (Effective 01/07)
02/2007361Mobile Cargo Handling Equipment Regulation at Ports and Intermodal Rail Yards
01/2007371Enforcement of the Mobile Cargo Handling Equipment Regulation at Ports and Intermodal Rail Yards
07/2006353Small Off Road Engines Enforcement Compliance and Enforcement
07/2004318Limit School Bus Idling and Idling At Schools (Revised)
10/2003319Changes in the Department of Motor Vehicles' Registration Policy for Off-Highway Rec Vehicles (Revised)
10/2003313Off-Highway Motorcycles and All-Terrain Vehicles (OHVs) (Revised)
05/2003314New Gasoline-Powered Watercraft
05/2002305Gasoline Powered Golf Carts