Aftermarkets Parts, Retrofits, and At-Berth Technologies Certification Fee Public Workshop

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Workshop to Discuss Proposed Adoption of a Schedule of Certification Fees for Aftermarket Parts, Retrofits, and At-Berth Technologies

Invitation to Participate

The California Air Resources Board (CARB) invites you to participate in a public workshop on November 19, 2020, to discuss proposed adoption of a schedule of certification fees for emissions-related aftermarket parts, retrofits, and at-berth technologies.  This workshop is directed towards the aftermarket parts and retrofit parts industry.  These manufacturers receive the following Executive Orders (EOs).

  • AB-series EOs, At-Berth Regulation Alternative Control Technology Verification/Approvals
  • B-series EOs, Alternative Fuel Retrofit Certifications
  • C-series EOs, Experimental Permits
  • D-series EOs, Aftermarket Parts Exemptions
  • DE-series EOs, Verification Of Diesel Emission Control Strategies, e.g., On/Off Road, SS, Harbor Craft, TRU, RTG
  • Locomotive Retrofits
  • K-series EOs, Aftermarket Critical Emission Control Parts For Highway Motorcycles

More Information

The workshop will be held through webinar and conference call only.


DATE:           Thursday, November 19, 2020
TIME:            1:00 PM – 4:00 PM, Pacific Standard Time
LOCATION:  Webinar Only

Please register for the Certification Fee for Aftermarket Parts, Retrofits, and Components workshop through the link below.  After registering, you will receive a confirmation email containing information about joining the webinar.



Historically, only about one third of the products certified by CARB have been assessed a certification fee.  Effective June 27, 2018, new legislation passed by the California legislature and signed by the Governor (SB 854) allows CARB to adopt a schedule of fees for off-road or nonvehicular engines and equipment, aftermarket parts, and emissions control components sold in the state.  This workshop is part of the regulatory development process to establish the fees and process.  Your participation is welcome.

Special Accommodation Request

Consistent with California Government Code Section 7296.2, special accommodation or language needs may be provided for any of the following:

  • An interpreter to be available at the meeting;
  • Documents made available in an alternate format or another language;
  • A disability-related reasonable accommodation.

To request these special accommodations or language needs, please contact Bonnie Garlow at (626) 575-6918 as soon as possible, but no later than 7 business days before the workshop. TTY/TDD/Speech to Speech users may dial 711 for the California Relay Service.


For questions regarding the workshop or the development of the Mobile Source Certification and Compliance fee process, please contact Kathleen Mead, Air Pollution Specialist, at (916) 324-9550.