Code of Federal Regulations · Section

§ 421.220 — Applicability: Description Of The Secondary Molybdenum And Vanadium Subcategory

40 C.F.R. § 421.220

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The provisions of this subpart are applicable to discharges resulting from the production of molybdenum or vanadium by secondary molybdenum and vanadium facilities.

40 C.F.R. § 421.221

Authorizing Statute