Districts:

• CALTRANS District Office:

   

  • P.O. Box 496073, Redding, CA 96049-6073

     

  • 1657 Riverside Drive, Redding
    Tel: (916) 225-3270
    [Info:225-3426]

     

• Counties:

  • Lassen, Modoc, Plumas, Shasta, Siskiyou, Tehama, Trinity

   

• MPO:

   

• Transportation Planning Agencies:

   

  • Lassen County Transportation Commission
    County Administrative Building
    707 Nevada Street

    Susanville, CA 96310
    

  • Modoc County Transportation Commission
    202 W. 4th Street
    Alturas, CA 96101

     

  • Plumas County Transportation Commission
    1834 E. Main Street
    Quincy, CA 95971

     

  • Shasta County Regional Transportation Planning Agency
    1855 Placer Street
    Redding, CA 96001

     

  • Siskiyou County Transportation Commission
    County Public Works Building
    305 Butte Street
    Yreka, CA 96097

     

  • Tehama County Transportation Commission
    9380 San Benito Ave.
    Gerber, CA 96035-9702

     

  • Trinity County Transportation Commission
    303 Trinity Lakes Blvd.
    PO Box 2819
    Weaverville, CA 96093-2819

     

• Air District:

   

  • Lassen County APCD
    175 Russell Avenue
    Susanville, CA 96130

     

  • Modoc County APCD
    202 W. 4th Street
    Alturas, CA 96101

     

  • North Coast Unified AQMD
    2389 Myrtle Ave.
    Eureka, CA 95501

     

  • Northern Coast Unified AQMD
    525 S. Foothill Drive
    Yreka, CA 96097

     

  • Northern Sierra AQMD
    PO Box 2509 (1300 E. Main Street, Suite 320)
    Grass Valley, CA 95945

     

  • Shasta County AQMD
    1826 Butte Street
    Redding, CA 96001

     

  • Sisiyou County APCD
    525 S. Foothill Drive
    Yreka, CA 96097

     

  • Tehama County APCD
    PO Box 38 (1750 Walnut Street)
    Red Bluff, CA 96080

     

• Congestion Management Agencies:

   

  • Shasta Regional Transportation Planning Agency
    1855 Placer Street
    Redding, CA 96001

     

• Transit Properties:

   

  • County of Lassen
    707 Nevada Street
    Susanville, CA 96130

     

  • Redding Area Bus Authority
    760 Parkview Avenue
    Redding, CA 96001

     

  • Siskiyou Transit
    305 Butte Street
    Yreka, CA 96097

     

• Other Transportation Agencies:

   

  • none

     

Districts: