StacksVerified U.S. regulatory reference

40 CFR §35.4015

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Yes, some words in this subpart have specific meanings that are described in§ 35.4270, Definitions. The first time these words are used they are marked with quotation marks, for example, “EPA.”