StacksVerified U.S. regulatory reference

46 CFR §31.20-1

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
The certificate of inspection shall show the waters over which the tank vessel is permitted to operate, such as: all waters; oceans; coastwise; Great Lakes; bays, sounds, and lakes other than the Great Lakes; rivers; or inland waters tributary to the Gulf of America.