(a) Notification. If a CAIR NOX Ozone Season opt-in unit becomes a CAIR NOX Ozone Season unit under Sec. 96.304, then the CAIR designated representative shall notify in writing the permitting authority and the Administrator of such change in the CAIR NOX Ozone Season opt-in unit's regulatory status, within 30 days of such change.
(b) Permitting authority's and Administrator's actions. (1) If a CAIR NOX Ozone Season opt-in unit becomes a CAIR NOX Ozone Season unit under Sec. 96.304, the permitting authority will revise the CAIR NOX Ozone Season opt-in unit's CAIR opt-in permit to meet the requirements of a CAIR permit under Sec. 96.323, and remove the CAIR opt-in permit provisions, as of the date on which the CAIR NOX Ozone Season opt-in unit becomes a CAIR NOX Ozone Season unit under Sec. 96.304.
(1) If a CAIR NOX Ozone Season opt-in unit becomes a CAIR NOX Ozone Season unit under Sec. 96.304, the permitting authority will revise the CAIR NOX Ozone Season opt-in unit's CAIR opt-in permit to meet the requirements of a CAIR permit under Sec. 96.323, and remove the CAIR opt-in permit provisions, as of the date on which the CAIR NOX Ozone Season opt-in unit becomes a CAIR NOX Ozone Season unit under Sec. 96.304.
(2)(i) The Administrator will deduct from the compliance account of the source that includes the CAIR NOX Ozone Season opt-in unit that becomes a CAIR NOX Ozone Season unit under Sec. 96.304, CAIR NOX Ozone Season allowances equal in amount to and allocated for the same or a prior control period as:
(i) The Administrator will deduct from the compliance account of the source that includes the CAIR NOX Ozone Season opt-in unit that becomes a CAIR NOX Ozone Season unit under Sec. 96.304, CAIR NOX Ozone Season allowances equal in amount to and allocated for the same or a prior control period as:
(A) Any CAIR NOX Ozone Season allowances allocated to the CAIR NOX Ozone Season opt-in unit under Sec. 96.388 for any control period after the date on which the CAIR NOX Ozone Season opt-in unit becomes a CAIR NOX Ozone Season unit under Sec. 96.304; and
(B) If the date on which the CAIR NOX Ozone Season opt-in unit becomes a CAIR NOX Ozone Season unit under Sec. 96.304 is not September 30, the CAIR NOX Ozone Season allowances allocated to the CAIR NOX Ozone Season opt-in unit under Sec. 96.388 for the control period that includes the date on which the CAIR NOX Ozone Season opt-in unit becomes a CAIR NOX Ozone Season unit under Sec. 96.304, multiplied by the ratio of the number of days, in the control period, starting with the date on which the CAIR NOX Ozone Season opt-in unit becomes a CAIR NOX Ozone Season unit under Sec. 96.304 divided by the total number of days in the control period and rounded to the nearest whole allowance as appropriate.
(ii) The CAIR designated representative shall ensure that the compliance account of the source that includes the CAIR NOX Ozone Season opt-in unit that becomes a CAIR NOX Ozone Season unit under Sec. 96.304 contains the CAIR NOX Ozone Season allowances necessary for completion of the deduction under paragraph (b)(2)(i) of this section.
(3)(i) For every control period after the date on which the CAIR NOX Ozone Season opt-in unit becomes a CAIR NOX Ozone Season unit under Sec. 96.304, the CAIR NOX Ozone Season opt-in unit will be allocated CAIR NOX Ozone Season allowances under Sec. 96.342.
(i) For every control period after the date on which the CAIR NOX Ozone Season opt-in unit becomes a CAIR NOX Ozone Season unit under Sec. 96.304, the CAIR NOX Ozone Season opt-in unit will be allocated CAIR NOX Ozone Season allowances under Sec. 96.342.
(ii) If the date on which the CAIR NOX Ozone Season opt-in unit becomes a CAIR NOX Ozone Season unit under Sec. 96.304 is not September 30, the following amount of CAIR NOX Ozone Season allowances will be allocated to the CAIR NOX Ozone Season opt-in unit (as a CAIR NOX Ozone Season unit) under Sec. 96.342 for the control period that includes the date on which the CAIR NOX Ozone Season opt-in unit becomes a CAIR NOX Ozone Season unit under Sec. 96.304:
(A) The amount of CAIR NOX Ozone Season allowances otherwise allocated to the CAIR NOX Ozone Season opt-in unit (as a CAIR NOX Ozone Season unit) under Sec. 96.342 for the control period multiplied by;
(B) The ratio of the number of days, in the control period, starting with the date on which the CAIR NOX Ozone Season opt-in unit becomes a CAIR NOX Ozone Season unit under Sec. 96.304, divided by the total number of days in the control period; and
(C) Rounded to the nearest whole allowance as appropriate. [70 FR 25382, May 12, 2005, as amended at 71 FR 25396, Apr. 28, 2006; 71 FR 74794, Dec. 13, 2006]