[Code of Federal Regulations]
[Title 40, Volume 18]
[Revised as of July 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR96.5]

[Page 674-675]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 96--NOX Budget Trading Program for State Implementation 
Plans--Table of Contents
 
   Subpart A--NOX Budget Trading Program General Provisions
 
Sec. 96.5  Retired unit exemption.

    (a) This section applies to any NOX Budget unit, other 
than a NOX Budget opt-in source, that is permanently retired.
    (b)(1) Any NOX Budget unit, other than a NOX 
Budget opt-in source, that is permanently retired shall be exempt from 
the NOX Budget Trading Program, except for the provisions of 
this section, Secs. 96.2, 96.3, 96.4, 96.7 and subparts E, F, and G of 
this part.
    (2) The exemption under paragraph (b)(1) of this section shall 
become effective the day on which the unit is permanently retired. 
Within 30 days of permanent retirement, the NOX authorized 
account representative (authorized in accordance with subpart B of this 
part) shall submit a statement to the permitting authority otherwise 
responsible for administering any NOX Budget permit for the 
unit. A copy of the statement shall be submitted to the Administrator. 
The statement shall state (in a format prescribed by the permitting 
authority) that the unit is permanently retired and will comply with the 
requirements of paragraph (c) of this section.
    (3) After receipt of the notice under paragraph (b)(2) of this 
section, the permitting authority will amend any permit covering the 
source at which the unit is located to add the provisions and 
requirements of the exemption under paragraphs (b)(1) and (c) of this 
section.
    (c) Special provisions. (1) A unit exempt under this section shall 
not emit any nitrogen oxides, starting on the date that the exemption 
takes effect. The owners and operators of the unit will be allocated 
allowances in accordance with subpart E of this part.
    (2)(i) A unit exempt under this section and located at a source that 
is required, or but for this exemption would be required, to have a 
title V operating permit shall not resume operation unless the 
NOX authorized account representative of the source submits a 
complete NOX Budget permit application under Sec. 96.22 for 
the unit not less than 18 months (or such lesser time provided under the 
permitting authority's title V operating permits regulations for final 
action on a permit application) prior to the later of May 1, 2003 or the 
date on which the unit is to first resume operation.
    (ii) A unit exempt under this section and located at a source that 
is required, or but for this exemption would be required, to have a non-
title V permit shall not resume operation unless the NOX 
authorized account representative of the source submits a complete 
NOX Budget permit application under Sec. 96.22 for the unit 
not less than 18 months (or such lesser time provided under the 
permitting authority's non-title V permits regulations for final action 
on a permit application) prior to the later of May 1, 2003 or the date 
on which the unit is to first resume operation.
    (3) The owners and operators and, to the extent applicable, the 
NOX authorized account representative of a unit exempt under 
this section shall comply with the requirements of the NOX 
Budget Trading Program concerning all periods for which the exemption is 
not in effect, even if such requirements arise, or must be complied 
with, after the exemption takes effect.
    (4) A unit that is exempt under this section is not eligible to be a 
NOX Budget opt-in source under subpart I of this part.
    (5) For a period of 5 years from the date the records are created, 
the owners and operators of a unit exempt under this section shall 
retain at the source that includes the unit, records demonstrating that 
the unit is permanently retired. The 5-year period for keeping records 
may be extended for cause, at any time prior to the end of the period, 
in writing by the permitting authority or the Administrator. The owners 
and operators bear the burden of proof that the unit is permanently 
retired.
    (6) Loss of exemption. (i) On the earlier of the following dates, a 
unit exempt under paragraph (b) of this section shall lose its 
exemption:
    (A) The date on which the NOX authorized account 
representative submits a NOX Budget permit application under 
paragraph (c)(2) of this section; or
    (B) The date on which the NOX authorized account 
representative is required under paragraph (c)(2) of this

[[Page 675]]

section to submit a NOX Budget permit application.
    (ii) For the purpose of applying monitoring requirements under 
subpart H of this part, a unit that loses its exemption under this 
section shall be treated as a unit that commences operation or 
commercial operation on the first date on which the unit resumes 
operation.