A bill to amend the Clean Air Act to limit Federal regulation of nuisance dust in areas in which that dust is regulated under State, tribal, or local law, to establish a prohibition against revising any national ambient air quality standard applicable to nuisance dust, and for other purposes; to the Committee on Environment and Public Works.

S. 1803 — A bill to amend the Clean Air Act to limit Federal regulation of nuisance dust in areas in which that dust is regulated under State, tribal, or local law, to establish a prohibition against revising any national ambient air quality standard applicable to nuisance dust, and for other purposes; to the Committee on Environment and Public Works.

By Mrs. McCASKILL, S7127 [3NO]