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Township of Leeds and the Thousand Islands
The Great Lakes Foundation
The Davies Charitable Foundation
Georgina Ratcliffe
City Cruises by Hornblower
Clark's Marina
Eastern Marine Service
Gan Chev
Hansler Smith Limited
Houseboat Holidays
Huck's Marine & Resort
Huntley Marine Construction
IG Wealth Management
Ivy Lea Club
Kehoe Marine Construction
Keyes Real Estate
Marshall's Cleaning Service
Mobile Kitchens Canada
Moulton Tree Service
Parkway Pest Control
Peck's Marina
Pelow Engineering
Quality Marine Construction
Quinte Canvas Manufacturing - Top Shop
Redmond Realty Ltd.
Rockport Boat Line
Smuggler's Glen Golf Course & The Glen House Resort
Soloway Wright LLP
The Wooden Boat Shop
Thornbusch Landscaping
Ubdegrove Plumbing
Village Quay Marina
VS Landscape Group
Wavve Boating
ZOOM
Abucs-Scuba
American Baitworks
BoatBlurb
BoatDealers.ca

Wondering why the water is so low?  Click here to read our in-depth article to find out! 

For the latest update on CRCA guidelines and to watch the recent public engagement session, click here

River Safety
Environment
Community

River Safety

TIA shoal marking is an essential service to the safety and well-being of the river community and has become a part of our waterways infrastructure just like roadway signage on the mainland.

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Environmental Awareness

TIA supports the organizations working to preserve and protect the environment by promoting and supporting their programs. TIA has and continues to present programs in partnership.

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Community Support

TIA uses social media and River Talk to connect with all members of the 1000 Islands River Community advancing interests, news, concerns, happenings and events common to all.

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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 boater’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. 
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