Regulations last checked for updates: Feb 07, 2026

Title 49 - Transportation last revised: Feb 03, 2026
§ 604.43 - Offer of proof.

A party whose evidence has been excluded by a ruling of the PO, during a hearing in which the respondent had an opportunity to respond to the offer of proof, may offer the evidence on the record when filing an appeal.

authority: 49 U.S.C. 5323(d); 49 CFR 1.91
source: 73 FR 2345, Jan. 14, 2008, as amended at 90 FR 28213, July 1, 2025, unless otherwise noted.
cite as: 49 CFR 604.43