Contact Us

Have any questions or comments? Feel free to contact us using the methods below.

Mailing Addresses

PO Box 274
Gananoque, ON K7G 2T8
๐Ÿ‡จ๐Ÿ‡ฆ Canada

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PO Box 616
Clayton, NY 13624
๐Ÿ‡บ๐Ÿ‡ธ USA

Why Your Membership Matters

TIA is the only organization placing shoal markers for the River Community - this is an essential service. Our mission of river safety is to heighten boaterโ€™s awareness of some dangerous shoals to avoid . TIA strongly encourages all boaters to use navigation charts when navigating the St. Lawrence River. Please be a TIA supporter, we rely on membership dues & donations to be sustainable.

Connect with TIA on social media and be part of our river community.ย