This letter authorizes the St Lawrence Seaway Management Corporation & GDi Georadar Detection to be on the Territory on Thursday, May 8, 2025, from 8am to 12pm*. Crews will be scanning the road/lane between the Eastern side of the tunnel and the Services Complex as well as the area under the train bridge on the North Wall. Temporary road closures may be required, and flagmen will be in place for safety.

*In case of poor weather or operational constraints, this work may be postponed and/or rescheduled.
For further Information, please contact the Mohawk Council of Kahnawà:ke at 450-632-7500