Barge Ashtabula and Tug Defiance 
| LENGTH (Tug and Barge) | 705’00” |
| BEAM | 78’00” |
| DEPTH | 51’00” |
| MIDSUMMER DRAFT | 30’00” |
| UNLOADING BOOM LENGTH | 250’00” |
| UNLOAD RATE | 3,500 NT/HR |
| CAPACITY | 31,800 tons |
| CUBIC CAPACITY | 867,644 |
| OPERATING SPEED | 11.2 knots |
| AVERAGE CREW ON BOARD | 13 |
