Official websites use .mil
Secure .mil websites use HTTPS
A American Boat and Yacht Council (ABYC) American Bureau of shipping (ABS) American Society of Mechanical Engineers (ASME) American Waterways Operators (AWO)
B Bridge Program
D Department of Homeland Security Department of Transportation
E Equipment, Coast Guard Approved Environmental Protection Agency (EPA)
F Federal Communications Commission (FCC)
H Homeport
L Lifesaving and Fire Safety Division
M Marine Safety Center
N National Board of Boiler and Pressure Vessel Inspectors National Fire Protection Association (NFPA) National Maritime Center (NMC) National Transportation Safety Board (NTSB) National Vessel Documentation Center Navigation Center (Global Positioning System, Automatic Identification System (AIS), Long Range Identification and Tracking,, Local Notices to Mariners, Light Lists, etc.) NOAA Charts and Coast Pilot Publications
O Occupational Safety and Health Administration (OSHA)
P Port State Information Exchange (PSIX)
R River Industry Bulletin Board (RIBB)
T TWIC
U Underwriters Laboratories (UL) U.S. EPA National Pollutant Discharge Elimination System (NPDES) Vessel Discharges