StacksVerified U.S. regulatory reference

33 CFR §117.853

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
The draw of the Norfolk Southern Railroad Bridge, mile 3.5, is remotely operated, and is required, in addition to the other signals, to operate a radiotelephone and telephone and shall open on signal; except from October 31 through March 31 when it will open on signal if provided a 12-hours advance notice of arrival.