Federal law, known as Superfund, passed in 1980 and reauthorized by the Superfund Amendments and Reauthorization Act (SARA) in 1986. The law imposes strict joint and several liability for cleaning up environmentally contaminated land. Potentially responsible parties include any current or previous owner, generator, transporter, disposer, or party who treated hazardous waste at the site. Strict liability means that each and every party is liable for the full cost of remediation, even parties who were not contaminators.




