About the Air District

Executive Committee

  • Chair
    Cindy Chavez photograph

    Supervisor Cindy Chavez

    Santa Clara County

    Cindy Chavez photograph
    Supervisor Cindy Chavez
    Board Position: Chair
    District: Santa Clara County - District 2
    Current Term: 01/12/21 - 01/12/22
    Biography: Cindy Chavez
  • Vice Chair
    Karen Mitchoff

    Supervisor Karen Mitchoff

    Contra Costa County

    Karen Mitchoff
    Supervisor Karen Mitchoff
    Board Position: Vice Chair
    District: Contra Costa County - District 4
    Current Term: 01/07/20 - 01/20/24
    Biography: Karen Mitchoff
  • John J. Bauters

    Council Member John J. Bauters

    City of Emeryville

    John J. Bauters
    Council Member John J. Bauters
    Board Position: Member
    District: City of Emeryville
    Current Term: 04/13/20 - 04/12/22
  • John Gioia

    Supervisor John Gioia

    Contra Costa County

    John Gioia
    Supervisor John Gioia
    Board Position: Member
    District: Contra Costa County - 1st District
    Current Term: 06/17/17 - 06/16/21
    Biography: John Gioia
  • Photograph of David Hudson

    Council Member David E. Hudson

    City of San Ramon

    Photograph of David Hudson
    Council Member David E. Hudson
    Board Position: Member
    District: City of San Ramon
    Current Term: 06/15/20 - 06/15/22
    Biography: David Hudson
  • Tyrone Jue

    Mayor's Appointee Tyrone Jue

    City and County of San Francisco

    Tyrone Jue
    Mayor's Appointee Tyrone Jue
    Board Position: Member
    District: City and County of San Francisco
    Current Term: 12/18/19 - 12/18/21
  • Rice Photograph

    Supervisor Katie Rice

    County of Marin

    Rice Photograph
    Supervisor Katie Rice
    Board Position: Member
    District: County of Marin - District 2
    Current Term: 10/01/18 - 10/01/22
    Biography: Katie Rice
  • Wagenknecht photograph
    Supervisor Brad Wagenknecht
    Board Position: Member
    District: Napa County - 1st District
    Current Term: 01/07/19 - 01/07/23
    Biography: Brad Wagenknecht

Contact Us

Marcy Hiratzka
Clerk of the Boards, Executive & Administrative Resources

415.749.5073

Vanessa Johnson
Manager, Executive & Administrative Resources

415.749.4941

Executive Office

415.749.4941

Hearing Board

415.749.5073

Contact Us

Spare the Air Status

Last Updated: 2/5/2021