[Code of Federal Regulations]

[Title 40, Volume 28]

[Revised as of July 1, 2006]

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

[CITE: 40CFR422.62]



[Page 644]

 

                   TITLE 40--PROTECTION OF ENVIRONMENT

 

         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)

 

PART 422_PHOSPHATE MANUFACTURING POINT SOURCE CATEGORY--Table of Contents

 

                 Subpart F_Sodium Phosphates Subcategory

 

Sec.  422.62  Effluent limitations and guidelines representing the degree 

of effluent reduction attainable by the application of the best practicable 

control technology currently available.



    The following limitations establish the quantity or quality of 

pollutants or pollutant properties, controlled by this section, which 

may be discharged by a point source subject to the provisions of this 

subpart after application of the best practicable control technology 

currently available:



    [Metric units (kg/kkg of product); English units (lb/1,000 lb of

                                product)]

------------------------------------------------------------------------

                                                Effluent limitations

                                           -----------------------------

                                                        Average of daily

          Effluent characteristic             Maximum     values for 30

                                             for any 1  consecutive days

                                                day         shall not

                                                            exceed--

------------------------------------------------------------------------

TSS.......................................        0.50              0.25

Total phosphorus (as P)...................         .80               .40

Fluoride (as F)...........................         .30               .15

pH........................................       (\1\)             (\1\)

------------------------------------------------------------------------

\1\ Within the range 6.0 to 9.5.