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Key Contacts:

General Questions & Inquiries

We’d like to hear from you. Email us at info@californiaCORE.org or call the toll-free hotline: 1-866-919-CORE or 1-866-919-2673. Available Mondays through Fridays, 9 a.m. – 5 p.m. Pacific Standard Time. Se habla español.

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    Voucher Processing
    Tetra Tech
    californiaCORE@tetratech.com

    Equipment Eligibility
    California Air Resources Board
    CORE@arb.ca.gov

    CORE Project Lead
    California Air Resources Board
    todd.sterling@arb.ca.gov

    CORE Project Administrator
    CALSTART
    info@californiacore.org