Pretreatment standards for new sources.

Except as provided in 40 CFR 403.7, any new source subject to this subpart which introduces pollutants into a publicly owned treatment works must comply with 40 CFR part 403 and achieve the following pretreatment standards for new sources. Subpart C—PSNS Pollutant or pollutant property Maximum for any 1 day Maximum for monthly average Metal preparation Coating operation Metal preparation Coating operation Metric units—mg/m 2 of area processed or coated Chromium 3.60 0.47 1.46 0.19 Lead 0.97 0.13 0.88 0.11 Nickel 5.35 0.69 3.60 0.47 Zinc 9.92 1.29 4.09 0.53 English units—pounds per 1 million ft 2 of area processed or coated Chromium 0.74 0.10 0.30 0.04 Lead 0.20 0.03 0.18 0.02 Nickel 1.10 0.14 0.74 0.10 Zinc 2.03 0.27 0.84 0.11 [47 FR 53184, Nov. 24, 1982, as amended at 50 FR 36545, Sept. 6, 1985]