have been replaced by fluorine. (B) PFAS The term PFAS means perfluoroalkyl and polyfluoroalkyl substances that are man-made chemicals with at least 1 fully fluorinated carbon atom. (2) Firefighting foam (A) In general Not later than 180 days after the date of enactment of this subsection, the Administrator shall promulgate regulations prohibiting the disposal by incineration of firefighting foam containing PFAS. (B) Effective date The prohibition described in subparagraph (A) shall take effect not later than 270 days after the date of enactment of this subsection. (3) Other PFAS wastes (A) Identification and prohibition Not later than 1 year after the date of enactment of this subsection, the Administrator shall promulgate regulations— (i) identifying additional wastes containing PFAS for which a prohibition on incineration may be necessary to protect human health and the environment