Transportation Conformity Working Group - 2023 - 2021
The Transportation Conformity Working Group (TCWG) is a regional forum for interagency consultation and coordination to maintain transportation conformity and improve air quality in Southern California.
The TCWG meets monthly to facilitate inclusive transportation and air quality planning processes and to fulfill the interagency consultation requirements of Federal Transportation Conformity Regulations. The group helps resolve regional issues pertaining to transportation conformity and coordinates with the Statewide Transportation Conformity Working Group.
Membership of the TCWG includes federal (U.S. Environmental Protection Agency, Federal Highway Administration, Federal Transit Administration), state (California Air Resources Board, Caltrans), regional (air quality management districts, SCAG), and subregional (county transportation commissions) agencies and other stakeholders.
Staff Contact
Lijin Sun
(213) 236-1804
sunl@scag.ca.gov
The January 2021 Executive Director’s Report covers the agency’s major activities, key programs, and accomplishments over the past two months.
Joint Policy Committee Holds Panel Discussion on Regional Resilience
As Southern California grapples with the destruction caused by January wildfires, SCAG is committed to supporting local agencies in the collective work of recovery and resilience.
The February 2021 Executive Director’s Report covers the agency’s major activities, key programs, and accomplishments over the past month.
The March 2021 Executive Director’s Report covers the agency’s major activities, key programs, and accomplishments over the past month.
The April 2021 Executive Director’s Report covers the agency’s major activities, key programs, and accomplishments over the past month.
The May 2021 Executive Director’s Report covers the agency’s major activities, key programs, and accomplishments over the past month.
The June 2021 Executive Director’s Report covers the agency’s major activities, key programs, and accomplishments over the past month.
The July 2021 Executive Director’s Report covers the agency’s major activities, key programs, and accomplishments over the past month.
The September 2021 Executive Director’s Report covers the agency’s major activities, key programs, and accomplishments over the past month.
The October 2021 Executive Director’s Report covers the agency’s major activities, key programs, and accomplishments over the past month.
The November 2021 Executive Director’s Report covers the agency’s major activities, key programs, and accomplishments over the past month.
| Title | Date | Category | Available Files |
|---|---|---|---|
| January 27, 2015 TCWG Meeting Agenda | 01/27/2015 | Agenda | |
| January 27, 2015 TCWG Meeting Minutes | 01/27/2015 | Minutes | |
| January 27, 2015 TCWG Meeting SANBAG TCM Substitution Request | 01/27/2015 | Presentation | |
| December 2, 2014 TCWG Meeting Agenda | 12/02/2014 | Agenda | |
| December 2, 2014 TCWG Meeting Minutes | 12/02/2014 | Minutes | |
| December 2, 2014 TCWG Meeting Preliminary TCM Substitution Technical Analysis | 12/02/2014 | Presentation | |
| December 2, 2014 TCWG Meeting Preliminary TCM Substitution Technical Analysis Presentation | 12/02/2014 | Presentation | |
| October 28, 2014 TCWG Agenda | 10/28/2014 | Agenda | |
| October 28, 2014 TCWG Meeting Minutes | 10/28/2014 | Minutes | |
| September 23, 2014 TCWG Agenda | 09/23/2014 | Agenda | |
| September 23, 2014 TCWG Meeting Minutes | 09/23/2014 | Minutes | |
| August 26, 2014 TCWG Minutes | 08/26/2014 | Minutes | |
| TCWG August 26, 2014 Agenda | 08/26/2014 | Agenda | |
| TCWG July 22, 2014 Agenda | 07/22/2014 | Agenda | |
| TCWG July 22, 2014 Minutes | 07/22/2014 | Minutes | |
| TCWG June 24, 2014 Agenda | 06/24/2014 | Agenda | |
| TCWG June 24, 2014 Draft Conformity Analysis for 2015 FTIP | 06/24/2014 | Presentation | |
| TCWG June 24, 2014 Draft Conformity Analysis for Amendment No. 2 to 2012-2035 RTP/SCS | 06/24/2014 | Presentation | |
| TCWG June 24, 2014 Minutes | 06/24/2014 | Minutes | |
| TCWG May 27, 2014 Agenda | 05/27/2014 | Agenda | |
| TCWG May 27, 2014 Minutes | 05/27/2014 | Minutes | |
| TCWG April 22, 2014 Agenda | 04/22/2014 | Agenda | |
| TCWG April 22, 2014 Minutes | 04/22/2014 | Minutes | |
| TCWG March 25, 2014 Agenda | 03/25/2014 | Agenda | |
| TCWG March 25, 2014 Minutes | 03/25/2014 | Minutes | |
| TCWG March 25, 2014 Stand-Alone HOV Metered Ramps Clarification | 03/25/2014 | Presentation | |
| TCWG February 25, 2014 Agenda | 02/25/2014 | Agenda | |
| TCWG February 25, 2014 Minutes | 02/25/2014 | Minutes | |
| TCWG February 25, 2014 Notice of Availability of the Draft 2014 Public Participation Plan | 02/25/2014 | Presentation | |
| TCWG February 25, 2014 SCAG Draft 2014 Public Participation Plan | 02/25/2014 | Presentation |