StacksVerified U.S. regulatory reference

40 CFR §62.6620

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Letter from the Montana Department of Environmental Quality submitted March 18, 2015, certifying that there are no existing large municipal waste combustion units within the State of Montana that are subject to part 60, subpart Cb, of this chapter.