CFR›Title 40›Chapter I›Part 304 ContainsSubparts A–DCorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 PART 304—ARBITRATION PROCEDURES FOR SMALL SUPERFUND COST RECOVERY CLAIMS Subparts A Subpart A—General Sections 304.10–304.12 B Subpart B—Jurisdiction of Arbitrator, Referral of Claims, and Appointment of Arbitrator Sections 304.20–304.25 C Subpart C—Hearings Before the Arbitrator Sections 304.30–304.33 D Subpart D—Other Provisions Sections 304.40–304.42 Authority42 U.S.C. 9607(a) and 9622(h)(2), Executive Order No. 12580, 52 FR 2923 (January 29, 1987).Source54 FR 23179, May 30, 1989, unless otherwise noted. Previous 303 Part 303—Citizen Awards for Information on Criminal Violations Under Superfund Next 305 Part 305—Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) Administrative Hearing Procedures for Claims Against the Superfund