This subpart sets forth the limits of liability under Title I of the Oil Pollution Act of 1990, as amended (33 U.S.C. 2701, et seq.) (OPA 90), for vessels, deepwater ports, and onshore facilities, as adjusted under OPA 90 (33 U.S.C. 2704(d)). This subpart also sets forth the method and procedure the Coast Guard uses to periodically adjust the OPA 90 limits of liability by regulation under OPA 90 (33 U.S.C. 2704(d)(4)), to reflect significant increases in the Consumer Price Index (CPI), and to update the limits of liability when they are amended by statute. In addition, this subpart cross-references the U.S. Department of the Interior regulation setting forth the OPA 90 limit of liability applicable to offshore facilities, as adjusted under OPA 90 (33 U.S.C. 2704(d)(4)) to reflect significant increases in the CPI.