View all text of Subpart A [§ 425.10 - § 425.16]
§ 425.14 - 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 lb/1,000 lb) of raw material | BOD | 6.0 | 2.7 | TSS | 8.7 | 4.0 | Oil and grease | 2.5 | 1.1 | Total chromium | 0.16 | 0.06 | pH | ( 1) | ( 1) |
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1 Within the range 6.0 to 9.0.