• We are Happy to Serve South County Businesses.
  • Phillips 66 Company Santa Maria Refinery



    About Us

    The 1,644-acre Santa Maria Refinery, located adjacent to State Highway 1 on the Nipomo Mesa, has been in operation for more than 50 years.

    Only about 200 acres is used for company operations. The remainder is grazed by cattle, held as open space or used as a preservation area for wildlife in the Nipomo Dunes.

    As an important part of California's energy infrastructure, our refinery processes about 44,500 barrels of crude oil per day. The facility is also an important part of the local economy, employing 130 full-time workers in addition to our specialized contractors.

    We continually reinvest in and upgrade our facility to utilize changing technologies that generate safe and environmentally sound operations.


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  • South County Chambers of Commerce

    Phone: (805) 489-1488 (please call ahead to visit our offices)
    E-mail: office@southcountychambers.com

    Mailing address:
    PO Box 672
    Arroyo Grande, CA  93421

    Arroyo Grande office & South County Regional Center:
    800-A West Branch St.
    Arroyo Grande, CA 93420

    Nipomo office & cowork space:
    239 West Tefft
    Nipomo, CA 93444

    California Welcome Center at Pismo Beach Premium Outlets
    333 5 Cities Dr. #100
    Pismo Beach, CA 93449
    Welcome Center direct line: (805) 668-7354
    E-mail: info@cwcpismo.com