GroundRules
40 CFR 421.55: [Reserved]
Where this section sits in the code
- Title 40—Protection of Environment
- CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY
- SUBCHAPTER N—EFFLUENT GUIDELINES AND STANDARDS
- PART 421—NONFERROUS METALS MANUFACTURING POINT SOURCE CATEGORY
- Subpart E—Primary Electrolytic Copper Refining Subcategory
Collected 2026-08-27T02:26:04Z. Source file · JSON