49 CFR §1115.4
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
A person at any time may file a petition to reopen any administratively final action of the Board pursuant to the requirements of § 1115.3 (c) and (d) of this part. A petition to reopen must state in detail the respects in which the proceeding involves material error, new evidence, or substantially changed circumstances and must include a request that the Board make such a determination.