[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: 40CFR424.63]



[Page 662-663]

 

                   TITLE 40--PROTECTION OF ENVIRONMENT

 

         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)

 

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

 

          Subpart F_Electrolytic Manganese Products Subcategory

 

Sec.  424.63  Effluent limitations guidelines representing the degree of 

effluent reduction attainable by the application of the best available 

technology economically achievable.



    (a) 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 producing electrolytic manganese after application of the best 

available technology economically achievable:



[[Page 663]]







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

                                                Effluent limitations

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

                                                        Average of daily

          Effluent characteristic             Maximum     values for 30

                                             for any 1  consecutive days

                                                day         shall not

                                                            exceed--

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

                                               Metric units (kg/kkg of

                                                      product)

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

Manganese.................................       0.678             0.339

Ammonia-N.................................       6.778             3.389

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

                                             English units (lb/1,000 lb

                                                     of product)

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

Manganese.................................       0.678             0.339

Ammonia-N.................................       6.778             3.389

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



    (b) 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 producing electrolytic manganese dioxide after application of 

the best available technology economically achievable:



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

                                                Effluent limitations

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

                                                        Average of daily

          Effluent characteristic             Maximum     values for 30

                                             for any 1  consecutive days

                                                day         shall not

                                                            exceed--

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

                                               Metric units (kg/kkg of

                                                      product)

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

Manganese.................................       0.176             0.088

Ammonia-N.................................       1.762              .881

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

                                             English units (lb/1,000 lb

                                                     of product)

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

Manganese.................................       0.176             0.088

Ammonia-N.................................       1.762              .881

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





[44 FR 50745, Aug. 29, 1979]