; and (II) 0.5; and (ii) the quantity of credits determined under subparagraph (A). (4) Qualified waste-to-energy (A) In general Subject to subparagraph (B), the quantity of Federal clean energy credits issued to a generator that is a qualified waste-to-energy facility shall be equal to the product obtained by multiplying— (i) the qualified generation of the generator using qualified waste-to-energy; and (ii) the qualified waste-to-energy credit value determined under subsection (g)(4)(B)(iii). (B) Existing generators For generators placed into service before the date of enactment of this section, the quantity of Federal clean energy credits issued to each generator of energy that is a qualified waste-to-energy facility shall be equal to the greater of— (i) the qualified generation of the generator, not to exceed the generation capacity of the generator on the date of enactment of this section; and (ii) the quantity of credits determined under subparagraph (A). (5) Qualified low-carbon fuels The quantity of Federal clean energy credits issued to a generator using qualified low-carbon fuels shall be equal to the product obtained by multiplying— (A) the qualified generation of the generator using qualified low-carbon-fuels; and (B) the qualified low-carbon fuel credit value determined under subsection (g)(4)(B)(iii). (6) Carboncapture, storage, and utilization (A) Definitions In this paragraph, the terms qualified carbon oxide , qualified enhanced oil or natural gas recovery project , and tertiary injectant have the meanings given those terms in section 45Q of the Internal Revenue Code of 1986. (B) Quantity of credits Except as otherwise provided in this subsection, the quantity of Federal clean energy credits issued to each generator of clean energy through the capture and storage or utilization of qualified carbon oxide from a waste stream of the generator shall be equal to the product obtained by multiplying— (i) the qualified generation of the generator; and (ii) the difference between— (I) 1.0