(a) Except as provided in Sec. 403.7 any new source subject to this subpart that introduces pollutants into a publicly owned treatment works must comply with 40 CFR part 403 and achieve the following pretreatment standards for new sources listed below:
(1) Subpart F--Silver Chloride Cathodes--Chemically Reduced--PSNS. ------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average------------------------------------------------------------------------
Metric units--mg/kg of
silver processed
English units--pounds
per 1,000,000 pounds of
silver processed
-------------------------Lead.......................................... 22.93 10.65Silver........................................ 23.75 9.83------------------------------------------------------------------------
(2) Subpart F--Silver Chloride Cathodes--Electrolytic PSNS. ------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average------------------------------------------------------------------------
Metric units--mg/kg of
silver processed
English units--pounds
per 1,000,000 pounds of
silver processed
-------------------------Lead.......................................... 40.6 18.9Silver........................................ 42.1 17.4------------------------------------------------------------------------
(3) Subpart F--Cell Testing--PSNS. ------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average------------------------------------------------------------------------
Metric units--mg/kg of
cells produced
English units--pounds
per 1,000,000 pounds of
cells produced
-------------------------Lead.......................................... 19.5 7.89Silver........................................ 15.3 6.31------------------------------------------------------------------------
(4) Subpart F--Floor and Equipment Wash--PSNS. ------------------------------------------------------------------------
Maximum for
Pollutant or pollutant property Maximum for monthly
any 1 day average------------------------------------------------------------------------
Metric units--mg/kg of
cells produced
English units--pounds
per 1,000,000 pounds of
cells produced
-------------------------Lead.......................................... 0.026 0.012Silver........................................ 0.027 0.011------------------------------------------------------------------------
(b) There shall be no discharge allowance for process wastewater pollutants from any battery manufacturing operation other than those battery manufacturing operations listed above.