[2] She was the last freighter built for CSL in the traditional two superstructure design, which puts her bridge up in the ship's bow.

[5] On 10 November 1990, the eve of the fifteenth anniversary of the sinking of SS Edmund Fitzgerald, Tadoussac lost power in a serious storm off Whitefish Point, in Lake Superior.

The ship required the assistance of tugboats to get to Port Weller, Ontario to undergo repairs, arriving on 25 April.

On 9 July 1998, Tadoussac ran aground in the St. Clair River while carrying a load of coal.

[5] Later that month, on 28 July, Tadoussac ran aground on a sandbank off of Detroit in Lake Erie.

[4] CSL initiated the conversion to comply with contractual obligations to clients in the cement clinker and iron ore trades.

[5] On 11 December 2012, CSL Tadoussac collided with a pier while carrying a load of iron ore on the Maumee River in Toledo, Ohio.

[8] From late 2017 through to early 2018, CSL Tadoussac was refitted at the shipyard in Thunder Bay, marking the first large ship to undergo work at the yard since its reopening in 2017.

[9] In November 2020, the vessel leaked diesel fuel while transiting the Soo Locks while en route to Superior, Wisconsin, causing a 30-by-60-foot (9.1 by 18.3 m) sheen on the water.