View all text of Subpart E [§ 425.50 - § 425.56]
§ 425.54 - New source performance standards (NSPS).
Any new source subject to this subpart must achieve the following new source performance standards (NSPS):
Pollutant or pollutant property | NSPS | Maximum for any 1 day | Maximum for monthly average | Kg/kkg (or pounds per 1,000 lb) of raw material | BOD | 5.3 | 2.4 | TSS | 7.7 | 3.5 | Oil & Grease | 2.2 | 1.0 | Total Chromium | 0.14 | 0.05 | pH | ( 1) | ( 1) |
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1 Within the range 6.0 to 9.0.