Hydrogen sulfide as a hazardous air pollutant

The Administrator of the Environmental Protection Agency shall— (1) not later than 180 days after the date of enactment of this Act, issue a final rule adding hydrogen sulfide to the list of hazardous air pollutants under section 112(b) of the Clean Air Act (42 U.S.C. 7412(b)); and (2) not later than 365 days after a final rule under paragraph (1) is issued, revise the list under section 112(c) of such Act (42 U.S.C. 7412(c)) to include categories and subcategories of major sources and area sources of hydrogen sulfide, including oil and gas wells.