/-75.552956,45.669942,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Fosse M2 : Lac Maskinongé
Val-des-Monts, Quebec, Canada
Observed by Samuel Prud'homme Fri, 25 Jul 2025 11:01:00 -0400Observations
Testers upload observations each time they test at a location. Each individual observation report shows you the measurements taken on a specific day at a specific location. What's this?
66,311 observations
+505 new observations added in the past 30 days
/-74.3783594,45.5611031,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Pointe-Fortune : Rivière des Outaouais
Pointe Fortune, Quebec, Canada
Observed by Lucie Lacelle Fri, 25 Jul 2025 14:57:00 +0000/-76.6476796,44.7504533,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
SLEB : Sharbot Lake East Basin
Ontario, Canada
Observed by Donald Coombs Fri, 25 Jul 2025 10:50:00 -0400/-75.751928,45.64685,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Fosse GI1 : Lac Girard
Val-des-Monts, Quebec, Canada
Observed by Marie-Laure Guindon Fri, 25 Jul 2025 10:38:00 -0400/-75.578942,45.667244,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Fosse B1 : Lac Bataille
Quebec, Canada
Observed by Samuel Prud'homme Fri, 25 Jul 2025 10:35:00 -0400/-74.7007442,45.0178305,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Montreal Rd. Culvert outflow : St. Lawrence River
Cornwall, Ontario, Canada
Observed by Katherine Tieman Fri, 25 Jul 2025 10:30:00 -0400/0.0196378,51.6262788,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Whitehall Outfall 5a : River Ching
Buckhurst Hill, Redbridge, United Kingdom
Observed by Anne Rowland Fri, 25 Jul 2025 15:25:00 +0100
Whitehall Outfall 5b : River Ching
Buckhurst Hill, Redbridge, United Kingdom
Observed by Anne Rowland Fri, 25 Jul 2025 15:25:00 +0100/-75.725348,45.7248444,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
CL1 : Lac Claude
Val Des Monts, Quebec, Canada
Observed by Samuel Prud'homme Fri, 25 Jul 2025 10:24:00 -0400/-0.5606591,51.257727,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Downstream of Slyfield Treatment Works : River Wey
Burpham, Surrey, United Kingdom
Observed by Sarah Davis Fri, 25 Jul 2025 15:00:00 +0100/-74.7014,45.016,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Cornwall : St Lawrence River
Ontario, Canada
Observed by Katherine Tieman Fri, 25 Jul 2025 09:58:00 -0400/-74.6994781,45.0164665,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
St. Lawrence River Dock River Intitute : St. Lawrence River
Cornwall, Ontario, Canada
Observed by Katherine Tieman Fri, 25 Jul 2025 09:56:00 -0400/-83.5665178,46.2542582,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Barabara Rd at Lake Huron : Lake Huron
Thessalon, Ontario, Canada
Observed by Huron North Community Volunteers Fri, 25 Jul 2025 09:47:00 -0400/-0.56566,51.2546,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Stoke Lock Pontoon : River Wey
Burpham, Surrey, United Kingdom
Observed by Sarah Davis Fri, 25 Jul 2025 14:45:00 +0100/-76.1710668,45.0618513,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Mississippi Lake - by Willis Island : Mississippi Lake
Ontario, Canada
Observed by Jim Alexander Fri, 25 Jul 2025 09:30:00 -0400/-0.8956802,51.3217246,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Hartfordbridge : River Hart
Hook, England, United Kingdom
Observed by Lorna Nicholls Fri, 25 Jul 2025 13:15:00 +0000/-76.1731482,45.0617149,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Sinclair Shore - Dock : Mississippi Lake
Ontario, Canada
Observed by Jim Alexander Fri, 25 Jul 2025 09:10:00 -0400/-83.9461381,46.2890472,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Gawas Bay Channel : Lake Huron - Gawas Bay
Ontario, Canada
Observed by Janice Fairfax Fri, 25 Jul 2025 08:45:00 -0400/-0.8427501,51.3522748,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Blackwater : Moulsham Bridge, Moor Green, Finchampstead
Wokingham, England, United Kingdom
Observed by Chrissy Pieters Fri, 25 Jul 2025 12:45:00 +0100/-76.664471,44.7571059,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
HB SLEB : Hawley Bay
Sharbot Lake, Ontario, Canada
Observed by Donald Coombs Fri, 25 Jul 2025 11:15:00 +0000