Regulation & law · 04/09/2025Updated: 10/16/2026 · 1 min read

Norfolk Southern Corporation Petitions for Waiver of Compliance Regulations

Norfolk Southern Corporation (NS) has petitioned the Federal Railroad Administration (FRA) for relief from certain regulations concerning calibration of air flow method (AFM) indicators, as stated in the Notice of Petition for Inclusion in Waiver of Compliance.