1. Short title This Act may be cited as the Keeping America’s Refineries Act . 2. No mandatory assessment of safer technology and alternative risk management measures required with respect to the use of hydrofluoric acid in certain alkylation units (a) In general The owner or operator of a stationary source described in subsection (b) of this section shall not be required by the regulations promulgated under section 112(r)(7)(B) of the Clean Air Act ( 42 U.S.C. 7412(r)(7)(B) ) to include in any hazard assessment under clause (ii) of such section 112(r)(7)(B) an assessment of safer technology and alternative risk management measures with respect to the use of hydrofluoric acid in an alkylation unit. (b) Stationary source described A stationary source described in this subsection is a stationary source (as defined in section 112(r)(2)(C) of the Clean Air Act ( 42 U.S.C. 7412(r)(2)(C) ) in North American Industry Classification System code 324— (1) for which a construction permit or operating permit has been issued pursuant to the Clean Air Act ( 42 U.S.C. 7401 et seq. ); or (2) for which the owner or operator demonstrates to the Administrator of the Environmental Protection Agency that such stationary source conforms or will conform to the most recent version of American Petroleum Institute Recommended Practice 751.

March 23, 2023 Committed to the Committee of the Whole House on the State of the Union and ordered to be printed