GroundRules
40 CFR 466.15: Pretreatment standards for new sources.
Where this section sits in the code
- Title 40—Protection of Environment
- CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY
- SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS
- PART 466—PORCELAIN ENAMELING POINT SOURCE CATEGORY
- Subpart A—Steel Basis Material Subcategory
Except as provided in 40 CFR 403.7 and 403.13, 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 A—PSNS
Pollutant or pollutant property Maximum for any 1 day Maximum for monthly average
Metal preparation Coating operation Metal prepartion Coating operation
Metric units—mg/m2 of area processed or coated
Chromium 3.7 0.47 1.5 0.19
Lead 1.0 0.13 0.9 0.11
Nickel 12.0 1.51 6.3 0.79
Zinc 10.2 1.29 4.2 0.53
English units—pounds per 1 million ft2 of area processed or coated
Chromium 0.76 0.10 0.31 0.04
Lead 0.2 0.03 0.19 0.002
Nickel 2.46 0.31 1.29 0.16
Zinc 2.09 0.27 0.86 0.11
Collected 2026-08-27T02:26:04Z. Source file · JSON