46 C.F.R. § 35.35-45
Auxiliary steam, air, or electric current—B/ALL.
Cite as 46 C.F.R. § 35.35-45 (2026)
When discharging cargo from one or more barges, the towing vessel may furnish steam, air, or electric current for pumps on barges or dock, but in no case shall the cargo pass through or over the towing vessel.