; and (B) by striking generation technology if— and all that follows through the unit is designed and inserting the following: generation technology if the unit is designed . (2) Conforming amendments Section 48A(f) is amended— (A) by striking paragraphs (2) and (3); and (B) by striking in subparagraph (B) in the second sentence and inserting in this subsection . (c) Performance requirements in case of best available control technology Section 48A(f) of such Code, as amended by this Act, is amended by adding at the end the following: In the case of a unit which has undergone a best available control technology analysis after August 8, 2005, with respect to the removal or emissions of any pollutant specified in the table contained in this subsection, the removal or emissions design level with respect to such pollutant shall be the level determined in such analysis. . (d) Effective date The amendments made by this section shall apply to allocations and reallocations after the date of the enactment of this Act.