49 CFR §1241.15
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Commencing with the year ending December 31, 1982, and thereafter, until further order, all railroad companies not required to file an Annual Report (Form R-1) shall compute their adjusted revenues using the railroad revenue deflator formula. If there is a change in a carrier's classification the survey form shall be filed with the Office of Economics, Surface Transportation Board, Washington, DC, on or before March 31.