[Code of Federal Regulations]
[Title 40, Volume 8]
[Revised as of July 1, 2007]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR61.05]

[Page 30]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 61_NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS
--Table of Contents
 
                      Subpart A_General Provisions
 
Sec. 61.05  Prohibited activities.

    (a) After the effective date of any standard, no owner or operator 
shall construct or modify any stationary source subject to that standard 
without first obtaining written approval from the Administrator in 
accordance with this subpart, except under an exemption granted by the 
President under section 112(c)(2) of the Act. Sources, the construction 
or modification of which commenced after the publication date of the 
standards proposed to be applicable to the sources, are subject to this 
prohibition.
    (b) After the effective date of any standard, no owner or operator 
shall operate a new stationary source subject to that standard in 
violation of the standard, except under an exemption granted by the 
President under section 112(c)(2) of the Act.
    (c) Ninety days after the effective date of any standard, no owner 
or operator shall operate any existing source subject to that standard 
in violation of the standard, except under a waiver granted by the 
Administrator under this part or under an exemption granted by the 
President under section 112(c)(2) of the Act.
    (d) No owner or operator subject to the provisions of this part 
shall fail to report, revise reports, or report source test results as 
required under this part.

[38 FR 8826, Apr. 6, 1973, as amended at 50 FR 46291, Nov. 7, 1985]