[Code of Federal Regulations]
[Title 40, Volume 29]
[Revised as of July 1, 2007]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR465.23]

[Page 601]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 465_COIL COATING POINT SOURCE CATEGORY--Table of Contents
 
             Subpart B_Galvanized Basis Material Subcategory
 
Sec. 465.23  New source performance standards.

    The following standards of performance establish the quantity or 
quality of pollutants or pollutant properties, controlled by this 
section which may be discharged by a new source subject to the 
provisions of this subpart:

                                Subpart B
------------------------------------------------------------------------
                                                     NSPS
                                    ------------------------------------
                                      Maximum for any     Maximum for
  Pollutant or pollutant property          1 day        monthly average
                                    ------------------------------------

------------------------------------------------------------------------
                                      mg/m \2\ (pounds per 1 million ft
                                            \2\) of area processed
                                    ------------------------------------
Chromium...........................     0.13  (0.027)     0.052  (0.011)
Copper.............................     0.44  (0.090)     0.21   (0.043)
Cyanide............................     0.07  (0.015)     0.028  (0.006)
Zinc...............................     0.35  (0.08)      0.15   (0.030)
Iron...............................     0.43  (0.09)      0.22   (0.045)
Oil and grease                          3.43  (0.71)      3.43   (0.702)
TSS................................     5.15  (1.06)      4.12   (0.84)
pH.................................    (\1\)  (\1\)    (\1\)     (\1\)
------------------------------------------------------------------------
\1\ Within the range of 7.5 to 10.0 at all times.


[47 FR 54244, Dec. 1, 1982; 49 FR 33648, Aug. 24, 1984]