40 C.F.R. § 466.35

Current through September 30, 2024
Section 466.35 - 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 propertyMaximum for any 1 dayMaximum for monthly average
Metal preparation Coating operation Metal preparation Coating operation
Metric units-mg/m2 of area processed or coated
Chromium3.600.471.460.19
Lead0.970.130.880.11
Nickel5.350.693.600.47
Zinc9.921.294.090.53
English units-pounds per 1 million ft2 of area processed or coated
Chromium0.740.100.300.04
Lead0.200.030.180.02
Nickel1.100.140.740.10
Zinc2.030.270.840.11

40 C.F.R. §466.35

47 FR 53184, Nov. 24, 1982, as amended at 50 FR 36545, Sept. 6, 1985