Except as provided in 40 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

Open Table
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)

1Within the range 6.0 to 9.0 at all times.


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