existing major fuel-burning installation
(12) (A) The term “existing major fuel-burning installation” means any installation which is not a new major fuel-burning installation. (B) Such term does not include a major fuel-burning installation for the extraction of mineral resources located— (i) on or above the Continental Shelf of the United States, or (ii) on wetlands areas adjacent to the Continental Shelf of the United States, where coal storage is not practicable or would produce adverse effects on environmental quality. (C) Any installation treated as an existing major fuel-burning installation shall not be treated thereafter as a new major fuel-burning installation merely by reason of a transfer of ownership.