TruckStop logo.



Truck & Bus Final Regulation
Truck & Bus Program Page
Diesel Rule QuickGuide Walkthrough

Regulation Applies To:
- Diesel vehicles with a gross vehicles weight rating greater than 14,000lbs.
- Privately and federally owned trucks and buses that operate in California
- Includes any person, business, school district, tribal reservation, or federal government agency that owns, operates, leases or rents affected vehicles.
► Exempt Vehicles: ▼ Exempt Vehicles:
  • - Gasoline or dedicated natural gas vehicles
    - Solid Waste Colletion Vehicles
    - Public Agency and Utility Vehicles (Not Federal)
    - Drayage (Port or Rail) Trucks
    - Transit/Urban Buses
    - Personal use motor homes or recreational vehicles

 
Requirements:
- Diesel trucks and buses with a GVWR that is 14,001+lbs must reduce exhaust emissions by meeting particulate matter (PM) filter requirements and upgrading to 2010 model year (MY) or newer engines:

► School Bus

Print This Information


Forms & Factsheets
- Compliance Requirements Factsheet
- Low Use Vehicle Exemption
- Low-Mileage Work Truck Option
- NOx Exempt Area Extension
- Small Fleet Provision
- Three Day Pass Online User Guide
- Lighter Vehicle Compliance Options


Financial Assistance and Free Training
- Funding Resources Index

 

 

Please note:

- The opt-in period for some optional provisions and extensions has closed and will not reopen, regardless of circumstances. Other provisions have a yearly opt-in period from January 1 - 31 every year. Please read all provided information included in the factsheets found within the list on the left.

 

Important:

- The small fleet option is closed. You must have met the requirements and should have already been reported to use this option. Your first truck should have a PM filter installed. The second truck has until January 1, 2017 to install a PM filter. The third truck has until January 1, 2018 to install a PM filter.

DPF/soot filters (diesel particulate filter, VDECS, PM filter, exhaust retrofit)


 



Upcoming Deadlines:



 

► August 17, 2018 ▼ August 17, 2018
    Truck & Bus
  • - To avoid penalties for a manufacturer delay, order PM/DPF filters by this date to meet January 1, 2019 requirements.

► January 1, 2019 ▼ January 1, 2019
    All light vehicles with Engine Model Year 1999 need a 2010 or newer model year engine.

  • Owners using any of the following extensions are required to meet a percentage of total fleet compliance:
  • - Log Truck provision must meet 60%
  • - NOx exempt must meet 85%
  • - Heavy Crane  must meet 20%

► January 31, 2019 ▼ January 31, 2019

Reporting deadline for:

ARB Home | TruckStop Home | Off-Road Zone
Diesel Hotline: 1-866-6DIESEL (1-866-634-3735)
 
     2015 TruckStop | Terms Of Use | Privacy Policy