[Code of Federal Regulations]

[Title 40, Volume 21]

[Revised as of July 1, 2006]

From the U.S. Government Printing Office via GPO Access

[CITE: 40CFR122.63]



[Page 231-232]

 

                   TITLE 40--PROTECTION OF ENVIRONMENT

 

         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)

 

PART 122_EPA ADMINISTERED PERMIT PROGRAMS: THE NATIONAL POLLUTANT 

DISCHARGE ELIMINATION SYSTEM--Table of Contents

 

    Subpart D_Transfer, Modification, Revocation and Reissuance, and 

                         Termination of Permits

 

Sec.  122.63  Minor modifications of permits.



    Upon the consent of the permittee, the Director may modify a permit 

to make the corrections or allowances for changes in the permitted 

activity listed in this section, without following the procedures of 

part 124. Any permit modification not processed as a minor modification 

under this section must be made for cause and with part 124 draft permit 

and public notice as required in Sec.  122.62. Minor modifications may 

only:

    (a) Correct typographical errors;

    (b) Require more frequent monitoring or reporting by the permittee;

    (c) Change an interim compliance date in a schedule of compliance, 

provided the new date is not more than 120 days after the date specified 

in the existing permit and does not interfere with attainment of the 

final compliance date requirement; or

    (d) Allow for a change in ownership or operational control of a 

facility where the Director determines that no other change in the 

permit is necessary, provided that a written agreement containing a 

specific date for transfer of permit responsibility, coverage, and 

liability between the current and new permittees has been submitted to 

the Director.



[[Page 232]]



    (e)(1) Change the construction schedule for a discharger which is a 

new source. No such change shall affect a discharger's obligation to 

have all pollution control equipment installed and in operation prior to 

discharge under Sec.  122.29.

    (2) Delete a point source outfall when the discharge from that 

outfall is terminated and does not result in discharge of pollutants 

from other outfalls except in accordance with permit limits.

    (f) [Reserved]

    (g) Incorporate conditions of a POTW pretreatment program that has 

been approved in accordance with the procedures in 40 CFR 403.11 (or a 

modification thereto that has been approved in accordance with the 

procedures in 40 CFR 403.18) as enforceable conditions of the POTW's 

permits.



[48 FR 14153, Apr. 1, 1983, as amended at 49 FR 38051, Sept. 26, 1984; 

51 FR 20431, June 4, 1986; 53 FR 40616, Oct. 17, 1988; 60 FR 33931, June 

29, 1995]