U.S. Code / Title 42 — The Public Health… / Chapter 92—Powerplant and Industrial Fuel Use / Subchapter Iii—Existing FacilitiesTitle 42PartPart A—ProhibitionsContents§ 8341. Existing electric powerplants§ 8342. Repealed. Pub. L. 100–42, §1(a)(2), May 21, 1987, 101 Stat. 310§ 8343. Rules relating to case-by-case and category prohibitions