; and (B) by inserting after clause (i) the following: (ii) the principle that actions to mitigate wildfire risk can play an important role in reducing the magnitude and frequency of wildfires; ; (5) in paragraph (3)(B)— (A) in clause (i), by inserting or action to mitigate wildfire risk before must be ; (B) by amending clause (ii) to read as follows: (ii) a clear causal relationship must exist, or be reasonably expected to exist, between the measured exceedances of a national ambient air quality standard and the exceptional event or action to mitigate wildfire risk to demonstrate that the exceptional event or action to mitigate wildfire risk caused a specific air pollution concentration at a particular air quality monitoring location; ; and (C) by amending clause (iv) to read as follows: (iv) there are criteria and procedures for the Governor of a State to petition the Administrator to exclude air quality monitoring data that is directly due to exceptional events or actions to mitigate wildfire risk from use in determinations by the Administrator with respect to— (I) area or source exceedances or violations of the national ambient air quality standards; (II) the designation, redesignation, classification, or reclassification of an area; (III) the demonstration by a State of attainment of a national ambient air quality standard; (IV) attainment determinations; (V) attainment date extensions; (VI) finding a State implementation plan to be inadequate; or (VII) preconstruction demonstrations under section 165(a)(3).