1. (a) Any PAL which is not renewed in accordance with the procedures in 8 CAR § 43-711 shall expire at the end of the PAL effective period, and the requirements in subsections (b) – (f) of this section shall apply.

2. (b)

   1. (1) Each emissions unit, or each group of emissions units, that existed under the PAL shall comply with an allowable emission limitation under a revised permit established according to the procedures in subdivisions (b)(2) and (3) of this section.

   2. (2)

      1. (A) Within the time frame specified for PAL renewals in 8 CAR § 43-711(b), the major stationary source shall submit a proposed allowable emission limitation for each emissions unit (or each group of emissions units, if such a distribution is more appropriate as decided by the reviewing authority) by distributing the PAL allowable emissions for the major stationary source among each of the emissions units that existed under the PAL.
      2. (B) If the PAL had not yet been adjusted for an applicable requirement that became effective during the PAL effective period, as required under 8 CAR § 43-711(e), such distribution shall be made as if the PAL had been adjusted.
   3. (3) The reviewing authority shall decide whether and how the PAL allowable emissions will be distributed and issue a revised permit incorporating allowable limits for each emissions unit, or each group of emissions units, as the reviewing authority determines is appropriate.

3. (c)

   1. (1) Each emissions unit or units shall comply with the allowable emission limitation on a twelve-month rolling basis.
   2. (2) The reviewing authority may approve the use of monitoring systems (source testing, emission factors, etc.) other than CEMS, CERMS, PEMS, or CPMS to demonstrate compliance with the allowable emission limitation.
4. (d) Until the reviewing authority issues the revised permit incorporating allowable limits for each emissions unit, or each group of emissions units, as required under subdivision (b)(2) of this section, the source shall continue to comply with a source-wide, multi-unit emissions cap equivalent to the level of the PAL emission limitation.
5. (e) Any physical change or change in the method of operation at the major stationary source will be subject to the nonattainment major NSR requirements if such change meets the definition of major modification in Subpart 1 of this part.
6. (f) The major stationary source owner or operator shall continue to comply with any state or federal applicable requirements (BACT, RACT, NSPS, etc.) that may have applied either during the PAL effective period or prior to the PAL effective period except for those emission limitations that had been established pursuant to 8 CAR § 43-306, but were eliminated by the PAL in accordance with the provisions in 8 CAR § 43-701(c)(3).

Codification Notes: “NSPS” means New Source Performance Standards. "NSR" means new source review.