The tug Spartan and her barge, Spartan II, called on the Dow Chemical dock in Bay City on Sunday. The pair unloaded Calcium Chloride loaded in Ludington, MI. They were outbound later that day.
The tug Krista S. arrived on the Saginaw River on Monday with barges and dredging pipe. The Krista S. was outbound later, light tug.
The Olive L. Moore - Lewis J. Kuber was inbound on early Tuesday morning, traveling upriver to unload at the Buena Vista dock in Saginaw. The pair were outbound later that afternoon.