40 CFR § 434.35 - New source performance standards (NSPS).

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§ 434.35 New source performance standards (NSPS).

Except as provided in40 CFR 401.17, and §§ 434.61, 434.62 and 434.63 of this part, the following new source performance standards shall be achieved for any discharge from a new source subject to this subpart:

NSPS Effluent Limitations

Pollutant or pollutant property Maximum for any 1 day Average of daily values for 30 consecutive days
Concentration in mg/l
Iron, total 6.0 3.0
Manganese, total 4.0 2.0
TSS 70.0 35.0
pH ( 1) ( 1)

1 Within the range 6.0 to 9.0 at all times.