Transportation Conformity Working Group
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
| Title | Date | Category | Available Files |
|---|---|---|---|
| August 25, 2015 TCWG Meeting Minutes | 08/25/2015 | Minutes | |
| July 28, 2015 TCWG Meeting Agenda Revised | 07/28/2015 | Agenda | |
| July 28, 2015 TCWG Meeting Minutes | 07/28/2015 | Minutes | |
| June 23, 2015 TCWG Meeting Agenda | 06/23/2015 | Agenda | |
| June 23, 2015 TCWG Meeting Minutes | 06/23/2015 | Minutes | |
| May 26, 2015 TCWG Meeting Minutes | 05/26/2015 | Minutes | |
| Revised May 26, 2015 TCWG Meeting Agenda | 05/26/2015 | Agenda | |
| April 28, 2015 TCWG Meeting Minutes | 04/28/2015 | Minutes | |
| TCWG April 28, 2015 Agenda | 04/28/2015 | Agenda | |
| TCWG April 28, 2015 Metro Preliminary TCM Substitution Technical Analysis | 04/28/2015 | Presentation | |
| TCWG April 28, 2015 RCTC TCM Substitution Request | 04/28/2015 | Presentation | |
| March 24, 2015 TCWG Meeting Agenda | 03/24/2015 | Agenda | |
| March 24, 2015 TCWG Meeting Minutes | 03/24/2015 | Minutes | |
| February 24, 2015 TCWG Meeting Agenda | 02/24/2015 | Agenda | |
| February 24, 2015 TCWG Meeting Minutes | 02/24/2015 | Minutes | |
| 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 |