Owner | Manager | From | Until | United States Steel Corporation - USA | | 1980/08 | 1981 |
The Connecticut Bank & Trust Co. (Trustee) | USS Great Lakes Fleet Inc. | 1981 | 2003/03 |
Canadian National Railway Company - Montreal, Quebec, Canada | Keystone Shipping Company - Bala Cynwyd, Pennsylvania, USA | 2003/03 | |
|
Fleet | From | Until | United States Steel - Great Lakes Fleet - Duluth, Minnesota | 1981 | 2003/03 |
Canadian National Railway - Montreal, Quebec | 2003/03 | |
|