Section 461.55 - Pretreatment standards for new sources (PSNS)(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 E-Lead Iodide Cathodes-PSNS. | Pollutant or pollutant property | Maximum for any 1 day | Maximum for monthly average |
| Metric units-mg/kg of lead |
| English units-pounds per 1,000,000 pounds of lead |
| Chromium | 23.34 | 9.46 |
| Lead | 17.66 | 8.20 |
(2) Subpart E-Iron Disulfide Cathodes-PSNS. | Pollutant or pollutant property | Maximum for any 1 day | Maximum for monthly average |
| Metric units-mg/kg of iron disulfide |
| English units-pounds per 1,000,000 pounds of iron disulfide |
| Chromium | 2.79 | 1.13 |
| Lead | 2.11 | 0.98 |
(3) Subpart E-Miscellaneous Wastewater Streams-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 |
| Chromium | 0.039 | 0.016 |
| Lead | 0.030 | 0.014 |
(b) There shall be no discharge allowance for process wastewater pollutants from any battery manufacturing operation other than those battery manufacturing operations listed above.