Notice
Underwater Inspections: Erie Canal above Lock E7 Vischer Ferry
Notice to Mariners
Erie Canal – Niskayuna
July 14, 2023
Mariners are advised of underwater inspections occurring on the Erie Canal on the following schedule:
- Tuesday, July 18th and Wednesday, July 19th – Knolls Atomic Power Laboratory water intake – South side of the navigation channel between Buoy G "53" Buoy G "55".
The inspection areas will be marked by a dive boat and commercial diver’s flags while divers are in the water. Boaters should reduce speed and proceed at a "No Wake" speed when transiting this area.
A chart showing the affected area can be found at
Features along the western portion of the Erie Canal are listed by mileage at /Navigation-Information
The Canal Corporation urges all users and stakeholders to register to receive updates through the Notice to Mariners notification program by clicking here.
For general news, please visit www.canals.ny.gov or follow the Canal Corporation on Facebook, Instagram, Twitter, or LinkedIn.
In case of emergencies, please call the Canal Corporation’s Emergency Call Center at 833-538-1042.