[Code of Federal Regulations]
[Title 40, Volume 26]
[Revised as of July 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR420.56]

[Page 409]
 
                TITLE 40-PROTECTION OF ENVIRONMENT
 
      CHAPTER I-ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 420-IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY--Table of Contents
 
              Subpart E-Vacuum Degassing Subcategory
 
Sec. 420.56  Pretreatment standards for new sources (PSNS).

    Any new source subject to this subpart which introduces pollutants 
into a publicly owned treatment works must comply with 40 CFR part 403 
and achieve the following pretreatment standards for new sources.

                                Subpart E
------------------------------------------------------------------------
                                              Pretreatment standards for
                                                      new sources
                                             ---------------------------
                                                             Average of
       Pollutant or pollutant property                      daily values
                                               Maximum for     for 30
                                                any 1 day    consecutive
                                                                days
------------------------------------------------------------------------
                                               Kg/kkg (pounds per 1,000
                                                    lb) of product

                                             ---------------
Lead........................................     0.0000939     0.0000313
Zinc........................................     0.000141      0.0000469
------------------------------------------------------------------------