(a) Except as provided in § 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.
| Pollutant or pollutant property | Maximum for any 1 day | Maximum for monthly average |
|---|---|---|
| Metric units - mg/kg of silver processed | ||
| English units - pounds per 1,000,000 pounds of silver processed | ||
| Lead | 22.93 | 10.65 |
| Silver | 23.75 | 9.83 |
(2) Subpart F - Silver Chloride Cathodes - Electrolytic PSNS.
| Pollutant or pollutant property | Maximum for any 1 day | Maximum for monthly average |
|---|---|---|
| Metric units - mg/kg of silver processed | ||
| English units - pounds per 1,000,000 pounds of silver processed | ||
| Lead | 40.6 | 18.9 |
| Silver | 42.1 | 17.4 |
(3) Subpart F - Cell Testing - PSNS.
| Pollutant or pollutant property | Maximum for any 1 day | Maximum for monthly average |
|---|---|---|
| Metric units - mg/kg of cells produced | ||
| English units - pounds per 1,000,000 pounds of cells produced | ||
| Lead | 19.5 | 7.89 |
| Silver | 15.3 | 6.31 |
(4) Subpart F - Floor and Equipment Wash - PSNS.
| Pollutant or pollutant property | Maximum for any 1 day | Maximum for monthly average |
|---|---|---|
| Metric units - mg/kg of cells produced | ||
| English units - pounds per 1,000,000 pounds of cells produced | ||
| Lead | 0.026 | 0.012 |
| Silver | 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.