StacksVerified U.S. regulatory reference

40 CFR §62.4631

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
The plan applies to all existing municipal solid waste landfills with design capacities greater than 2.5 million megagrams and non-methane organic emissions greater than 50 megagrams per year as described in 40 CFR part 60, subpart Cc.