CFR › Title 40 › Part 264 › §264.108140 CFR §264.1081Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkAs used in this subpart, all terms shall have the meaning given to them in 40 CFR 265.1081, the Act, and parts 260 through 266 of this chapter.