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News and Information

Lake Superior Regulation


Lake Superior Outflow and Compensating Works Gate Settings for October 2018

The October 2018 Lake Superior outflow will increase to 2,680 cubic meters per second (94,643 cubic feet per second), effective 3 October 2018.

The gate setting of the Compensating Works will remain at its current six-gate open equivalent for the month of September. Gate movements to adjust the flow will be completed on 4 October. 

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