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AZCON Slip GLRI clean-up complete in St. Louis River Area of Concern

Two people power washing a barge.
Decontaminating the barge that was used to dewater the contaminated sediments that were dredged out of the AZCON Slip in Duluth, Minnesota before clean material is brought in to construct the cap.

The St. Louis River Area of Concern is one step closer to delisting following completion of a contaminated sediment clean-up project at AZCON/Duluth Seaway Port Authority’s Slip in the St. Louis River Area of Concern. The project removed or capped over 55,000 cubic yards of contaminated sediment.

Read the full story from the U.S. Army Corps of Engineers

US EPA: Azcon/DSPA Slip project Great Lakes Legacy Act Project