The Orphan Site Cleanup Fund (OSCF) is a grant program within the Division of Financial Assistance. OSCF provides financial assistance to eligible applicants for the cleanup of sites contaminated by leaking petroleum underground storage tanks where there is no financially responsible party, and the applicant is not an eligible claimant to the UST Cleanup Fund. Contact: 800-813-3863 or ustcleanupfund@waterboards.ca.gov
