[Code of Federal Regulations]
[Title 40, Volume 9]
[Revised as of July 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR63.53]

[Page 83-84]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 63--NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES--Table of Contents
 
Subpart B--Requirements for Control Technology Determinations for Major 
 Sources in Accordance With Clean Air Act Sections, Sections 112(g) and 
                                 112(j)
 
Sec. 63.53  Application content for case-by-case MACT determinations.

    (a) Part 1 MACT application. The Part 1 application for a MACT 
determination must contain the information in paragraphs (a)(1) through 
(4) of this section.
    (1) The name and address (physical location) of the major source.
    (2) A brief description of the major source and an identification of 
the relevant source category.
    (3) An identification of the types of emission points belonging to 
the relevant source category.
    (4) An identification of any affected sources for which a section 
112(g) MACT determination has been made.
    (b) Part 2 MACT application.
    (1) In compiling a Part 2 MACT application, the owner or operator 
may cross-reference specific information in any prior submission by the 
owner or operator to the permitting authority, but in cross-referencing 
such information the owner or operator may not presume favorable action 
on any prior application or request which is still pending. In compiling 
a Part 2 MACT application, the owner or operator may also cross-
reference any part of a standard proposed by the Administrator pursuant 
to section 112(d) or 112(h) of the Act for any category or subcategory 
which includes sources to which the Part 2 application applies.
    (2) The Part 2 application for a MACT determination must contain the 
information in paragraphs (b)(2)(i) through (b)(2)(v) of this section.
    (i) For a new affected source, the anticipated date of startup of 
operation.

[[Page 84]]

    (ii) Each emission point or group of emission points at the affected 
source which is part of a category or subcategory for which a Part 2 
MACT application is required, and each of the hazardous air pollutants 
emitted at those emission points. When the Administrator has proposed a 
standard pursuant to section 112(d) or 112(h) of the Act for a category 
or subcategory, such information may be limited to those emission points 
and hazardous air pollutants which would be subject to control under the 
proposed standard.
    (iii) Any existing Federal, State, or local limitations or 
requirements governing emissions of hazardous air pollutants from those 
emission points which are part of a category or subcategory for which a 
Part 2 application is required.
    (iv) For each identified emission point or group of affected 
emission points, an identification of control technology in place.
    (v) Any additional emission data or other information specifically 
requested by the permitting authority.
    (3) The Part 2 application for a MACT determination may, but is not 
required to, contain the following information:
    (i) Recommended emission limitations for the affected source and 
support information consistent with Sec. 63.52(f). The owner or operator 
may recommend a specific design, equipment, work practice, or 
operational standard, or combination thereof, as an emission limitation.
    (ii) A description of the control technologies that would be applied 
to meet the emission limitation including technical information on the 
design, operation, size, estimated control efficiency and any other 
information deemed appropriate by the permitting authority, and 
identification of the affected sources to which the control technologies 
must be applied.
    (iii) Relevant parameters to be monitored and frequency of 
monitoring to demonstrate continuous compliance with the MACT emission 
limitation over the applicable reporting period.

[67 FR 16609, Apr. 5, 2002, as amended at 68 FR 32602, May 30, 2003]