[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: 40CFR469.25]

[Page 678]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 469_ELECTRICAL AND ELECTRONIC COMPONENTS POINT SOURCE CATEGORY
--Table of Contents
 
                Subpart B_Electronic Crystals Subcategory
 
Sec. 469.25  Effluent limitations representing the degree of effluent reduction 
attainable by the application of the best available technology economically 
          achievable (BAT).

    Except as provided in 40 CFR 125.30 through 32, any existing point 
source subject to this subpart must achieve the following effluent 
limitations representing the degree of effluent reduction attainable by 
the application of the best available technology economically available 
(BAT):

         Subpart B--Electronic Crystals BAT Effluent Limitations
------------------------------------------------------------------------
                                                             Average of
                                                            daily values
       Pollutant or pollutant property         Maximum for     for 30
                                                any 1 day    consecutive
                                                                days
------------------------------------------------------------------------
                                               Milligrams per liter (mg/
                                                          l)
                                             ---------------------------
TTO \1\.....................................          1.37      (\3\)
Arsenic \2\.................................          2.09          0.83
Fluoride....................................         32.0          17.4
------------------------------------------------------------------------
\1\ Total toxic organics.
\2\ The arsenic limitation only applies to manufacturers of gallium or
  indium arsenide crystals.
\3\ Not applicable.