| Owner | Manager | From | Until | | Interstate Oil Transportation Company - Philadelphia, Pennsylvania | | 1967 | 1981 |
| SONAT Marine Company Incorporated - Birmingham, Alabama | | 1981 | 1987 |
| Maritrans Operating Partnership LLP. - Tampa, Florida | | 1987 | 1998 |
| Dann Marine Towing - Chesapeake City, Maryland | | 2005 | |
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