40 CFR § 465.15 - Pretreatment standards for new sources.
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§ 465.15 Pretreatment standards for new sources.
Except as provided in CFR 403.7, any new source subject to this subpart which introduces pollutants into a publicly owned treatment works must comply with 40 CFR part 403 and achieve the following pretreatment standards for new sources. The mass of wastewater pollutants in coil coating process wastewater introduced into a POTW shall not exceed the following values:
Subpart A
| Pollutant or pollutant property | PSNS | |||
|---|---|---|---|---|
| Maximum for any 1 day | Maximum for monthly average | |||
| mg/m 2 (pounds per 1 million ft 2) of area processed | ||||
| Chromium | 0.12 | (0.024) | 0.047 | (0.01) |
| Cyanide | 0.063 | (0.013) | 0.025 | (0.005) |
| Zinc | 0.33 | (0.066) | 0.14 | (0.027) |
[47 FR 54244, Dec. 1, 1982; 49 FR 33648, Aug. 24, 1984]