[Code of Federal Regulations]
[Title 40, Volume 15]
[Revised as of July 1, 2005]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR65.40]

[Page 44]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 65_CONSOLIDATED FEDERAL AIR RULE--Table of Contents
 
                        Subpart C_Storage Vessels
 
Sec. 65.40  Applicability.


    (a) The provisions of this subpart and of subpart A of this part 
apply to control of regulated material emissions from surge control 
vessels, bottoms receivers, and other storage vessels where a 
referencing subpart references the use of this subpart for such 
emissions control.
    (b) If a physical or process change is made that causes a storage 
vessel to fall outside the criteria in the referencing subpart that 
required the storage vessel to control emissions of regulated material, 
the owner or operator may elect to no longer comply with the provisions 
of this subpart. Instead, the owner or operator shall comply with any 
applicable provisions of the referencing subpart.