1. Short title This Act may be cited as the Clean Water Standards for PFAS Act of 2024 . 2. Clean Water Act effluent limitations guidelines and standards and water quality criteria for PFAS (a) Definitions In this section: (1) Administrator The term Administrator means the Administrator of the Environmental Protection Agency. (2) Effluent limitation The term effluent limitation has the meaning given the term in section 502 of the Federal Water Pollution Control Act ( 33 U.S.C. 1362 ). (3) Measurable The term measurable , with respect to a perfluoroalkyl substance, a polyfluoroalkyl substance, or a class of those substances, means that the substance or class of substances is capable of being measured using any test method promulgated under part 136 of title 40, Code of Federal Regulations (or successor regulations). (4) Perfluoroalkyl substance The term perfluoroalkyl substance means a chemical of which all of the carbon atoms are fully fluorinated carbon atoms. (5) Polyfluoroalkyl substance The term polyfluoroalkyl substance means a chemical containing at least 1 fully fluorinated carbon atom and at least 1 carbon atom that is not a fully fluorinated carbon atom. (6) Treatment works The term treatment works has the meaning given the term in section 212 of the Federal Water Pollution Control Act ( 33 U.S.C. 1292 ). (b) Deadlines (1) Water quality criteria Not later than 3 years after the date of enactment of this Act, the Administrator shall publish in the Federal Register human health water quality criteria under section 304(a)(1) of the Federal Water Pollution Control Act ( 33 U.S.C. 1314(a)(1) ) to address each measurable perfluoroalkyl substance, polyfluoroalkyl substance, and class of those substances. (2) Effluent limitations guidelines and standards for priority industry categories Not later than the following dates, the Administrator shall take final action on a rule establishing effluent limitations guidelines and standards, in accordance with the Federal Water Pollution Control Act ( 33 U.S.C. 1251 et