Vessels 26 feet and greater must have one 5″x8″ Oil Discharge placard and one 4″x9″ MARPOL Trash placard. Vessels over 39.4′ with a galley must have a Waste Management Plan. There are no endorsed vendors for these placards, and may be purchased online.
Vessels 12m (39.4′) or over are required to have a current copy of the USDOT USCG International – Inland Navigation Rules aboard.