StacksVerified U.S. federal law reference

16 U.S.C. § 410eeee–10 — Class I or class II redesignation for clean air purposes

Verified against govinfo.gov as of June 20, 2026View official text on govinfo.gov
For the purposes of part C of the Clean Air Act [42 U.S.C. 7470 et seq.], the State may redesignate the national river only as class I or class II.