[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: 40CFR424.35]



[Page 659]

 

                   TITLE 40--PROTECTION OF ENVIRONMENT

 

         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)

 

PART 424_FERROALLOY MANUFACTURING POINT SOURCE CATEGORY--Table of Contents

 

                  Subpart C_Slag Processing Subcategory

 

Sec.  424.35  Standards of performance for new sources.



    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:



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

                                                Effluent limitations

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

                                                        Average of daily

          Effluent characteristic             Maximum     values for 30

                                             for any 1  consecutive days

                                                day         shall not

                                                            exceed--

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

                                                Metric units (kg/kkg

                                                     processed)

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

TSS.......................................       0.271             0.136

Chromium total............................       .0054             .0027

Manganese total...........................       0.054              .027

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

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

                                                English units (lb/ton

                                                     processed)

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

TSS.......................................        .542              .271

Chromium total............................        .011             .0054

Manganese total...........................        .108              .054

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

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

\1\ Within the range 6.0 to 9.0.