The following standards of performance establish the quantity or quality of pollutants or pollutant properties, controlled by this section, which may be discharged by a new source subject to the provisions of this subpart:
Subpart A
| Pollutant or pollutant property | NSPS | |||
|---|---|---|---|---|
| Maximum for any 1 day | Maximum for monthly average | |||
| mg/m2 (pounds per 1 million ft2) 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) |
| Iron | 0.39 | (0.086) | 0.20 | (0.041) |
| Oil and grease | 3.16 | (0.65) | 3.16 | (0.65) |
| TSS | 4.74 | (0.97) | 3.79 | (0.78) |
| pH | (1) | (1) | (1) | (1) |
[47 FR 54244, Dec. 1, 1982; 49 FR 33648, Aug. 24, 1984]