[Code of Federal Regulations]
[Title 40, Volume 19]
[Revised as of July 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR125.67]

[Page 319]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 125--CRITERIA AND STANDARDS FOR THE NATIONAL POLLUTANT DISCHARGE 
ELIMINATION SYSTEM--Table of Contents
 
 Subpart G--Criteria for Modifying the Secondary Treatment Requirements 
               Under Section 301(h) of the Clean Water Act
 
Sec. 125.67  Increase in effluent volume or amount of pollutants discharged.

    (a) No modified discharge may result in any new or substantially 
increased discharges of the pollutant to which the modification applies 
above the discharge specified in the section 301(h) modified permit.
    (b) Where pollutant discharges are attributable in part to combined 
sewer overflows, the applicant shall minimize existing overflows and 
prevent increases in the amount of pollutants discharged.
    (c) The applicant shall provide projections of effluent volume and 
mass loadings for any pollutants to which the modification applies in 5-
year increments for the design life of its facility.