Senate Bill 671 (SB 671)

SB 671 requires that the CTC prepare a Clean Freight Corridor Efficiency Assessment to identify freight corridors, or segments of corridors, and the infrastructure needed to support the deployment of zero-emission medium and heavy-duty vehicles. The Clean Freight Corridor Efficiency Assessment is due December 1, 2023.

SB 671 may be accessed here in full.

SB 671 Workgroup meetings materials, including agendas, presentations, and recordings, are available here and in the links to the side of this page.

Commission staff compiled information, available here, on various funding programs for zero-emission infrastructure.

Contact Information 

Hannah Walter
Associate Deputy Director
California Transportation Commission 
Email: Hannah.Walter@catc.ca.gov
Phone: (916) 653-0224

Materials & Meetings 

Corridor Recommendation Form (due January 3, 2022)

Information Request (due by March 31, 2022)

Project Request Form (due by September 1, 2022)


November 4(F), 2022

Senate Bill 671 (SB 671) Workgroup Meeting

10:00 – 11:00 am


September 27(T), 2022

Senate Bill (SB 671) Workgroup Meeting (In-Person Only)

1:00pm - 4:00pm

Byron Sher Auditorium

1001 I Street

Sacramento, California


August 26(F), 2022

Senate Bill 671 (SB 671) Workgroup Meeting

10:00 am – 11:00 am


August 17(W) - 18(TH), 2022

California Transportation Commission Meeting


July 22(F), 2022

Senate Bill 671 (SB 671) Workgroup Meeting

10:00am - 11:00am


May 13(F), 2022

Senate Bill 671 (SB 671) Workgroup Meeting

10:00am - 11:00am

April 1(F), 2022

Senate Bill 671 Workgroup

10:00am - 11:00am

March 4(F), 2022

Senate Bill 671 Workgroup

10:00am - 11:00am

February 4(F), 2022

Senate Bill 671 (SB 671) Workgroup Meeting

10:00am - 11:00am