Superfund Liability Reform Act

[AI summary unavailable — showing source text] Superfund Liability Reform Act - Amends the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA) to provide that with respect to any National Priority List (NPL) site, each liable party who accepts or sucessfully appeals the results of the allocation of responsibility process (established by this Act) shall be liable only for its assigned share of the costs for: (1) removal or remedial action incurred by the United States, a State, or an Indian tribe; (2) response incurred by any other person; and (3) any health assessment or health effects study. (Sec. 3) Requires the orphan share of a NPL site to be paid out of the Hazardous Substance Superfund or by a liable party who unsuccessfully appeals a final binding allocation of responsibility decision. (Sec. 4) Makes potentially responsible parties (PRPs) and liable parties who fail to perform response actions at an NPL site subject to civil action and liable for all action costs. Requires PRPs who perform and pay for a response action at such a site to be reimbursed by Superfund. Authorizes liable parties who perform and pay for such actions to recover costs as a creditor party in accordance with this …