; and (C) information collection. (d) Exception for certain greenhouse gas emissions Notwithstanding subsections (a) and (b), nothing in this section limits the Administrator’s authority to regulate greenhouse gas emissions from— (1) facilities that— (A) are subject to subpart OOOO or OOOOa of part 60 of title 40, Code of Federal Regulations, as in effect on January 1, 2018, or (B) would be subject to either subpart OOOO or OOOOa if those subparts applied to facilities without regard to the date on which construction, modification, or reconstruction commenced, and (2) POTW Treatment Plants (as defined in section 403.3(r) of title 40, Code of Federal Regulations (as in effect on the date of enactment of this section)). (e) Definitions In this section, the terms greenhouse gas and greenhouse gas effects have the meanings given to those terms in section 9907 of the Internal Revenue Code of 1986. (f) Moratorium expiration Subsections (a) and (b) shall cease to apply beginning on January 1, 2037. (g) Exceptions (1) 2028 Notwithstanding subsections (a) and (b) of this section and section 211(c)(5) of this Act, if the Administrator determines by March 30, 2029, pursuant to the report required by section 9901(b)(3)(A) of the Internal Revenue Code of 1986, that total greenhouse gas emissions from sources subject to taxation under sections 9901 through 9903 of such Code during the period of calendar years 2025 through 2028 exceed the emission level specified in section 9901(b)(3)(A) of such Code for calendar year 2028, then beginning on October 1, 2029, subsections (a) and (b) shall cease to apply. (2) 2032 Notwithstanding subsections (a) and (b) of this section and section 211(c)(5) of this Act, if the Administrator determines by March 30, 2033, pursuant to the report required by section 9901(b)(3)(A) of the Internal Revenue Code of 1986, that total greenhouse gas emissions from sources subject to taxation under sections 9901 through 9903 of such Code during the period of calendar years 2025 through 2032 exceed the