On Wednesday, July 13, 2022 from 10:00 to 11:00 a.m., engineers will be performing a smoke test of the storm sewer along E. Square Lake Rd. between the Canadian National Railroad bridge and the Opdyke Rd. Bridge (the exit near Centerpoint).
Please be aware that some smoke may be visible. The smoke is non-staining, non-toxic and white in color
Original source can be found here.