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New York State Canal Corporation

Notice to Mariners

Champlain Canal – Whitehall

August 10, 2022

Mariners are advised that Champlain Canal Lock C-12 in Whitehall will be temporarily closed to navigation on Thursday, August 11, 2022, at 8:30 am for valve maintenance. It is anticipated that the lock will reopen by noon on the same day. Boaters should plan their itineraries accordingly.

A chart covering the affected area can be found at

Features along the Champlain Canal are listed by mileage at

In case of emergencies, please call the Canal Corporation Emergency Call Center at: (833) 538-1042.

The Canal Corporation urges all users to register to receive updates through the "Notice to Mariners" notification program at

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