/-1.5025091,53.8372973,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Fox Wood Beck tributary of Wyke Beck: Fox Wood Beck
Leeds, Leeds, United Kingdom
Waterbody Type:Stream
Last observed: August 23, 2025 Monitored since: January 26, 2025
Locations
Locations are places where people have tested before. Click on any location report to view water health trends at that spot over time. What's this?
8,225 locations
+40 new sample locations added in the past 30 days
Stream
Last observed: August 23, 2025 Monitored since: January 26, 2025
/-84.3968654,46.5307892,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
West Davignon Creek: West Davignon Brookfield Ave
Ontario, Canada
Waterbody Type:Creek
Last observed: August 22, 2025 Monitored since: March 1, 2024
/-84.4551659,46.5480272,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Upper Carp River: Upper Carp River at Creek Rd/Third Line W
Ontario, Canada
Waterbody Type:River
Last observed: August 22, 2025 Monitored since: March 27, 2024
/-84.4037962,46.559108,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
East Davignon Creek: East Davignon Creek Allens Side (N of 2nd Ln W)
Ontario, Canada
Waterbody Type:Creek
Last observed: August 22, 2025 Monitored since: March 1, 2024
/-84.3616748,46.5367668,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
East Davignon Creek: East Davignon Farwell Terrace (near Tim Hortons)
Ontario, Canada
Waterbody Type:Creek
Last observed: August 22, 2025 Monitored since: March 1, 2024
/-84.2184019,46.5459338,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Root River: Root River Hwy 17E
Ontario, Canada
Waterbody Type:River
Last observed: August 22, 2025 Monitored since: March 1, 2024
/-84.2447305,46.5178569,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Storm Water: Dacey Rd at St. Marys River
Ontario, Canada
Waterbody Type:Creek
Last observed: August 22, 2025 Monitored since: March 10, 2025
/-123.4143601,48.6379354,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Reay Creek: Frost Avenue
Sidney, British Columbia, Canada
Waterbody Type:Creek
Last observed: August 22, 2025 Monitored since: August 22, 2025
/-123.4110545,48.6353588,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Reay Creek: Site 2 Metal Bridge
North Saanich, British Columbia, Canada
Waterbody Type:Creek
Last observed: August 22, 2025 Monitored since: August 22, 2025
/-123.4103808,48.6349119,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Reay Creek: Site 1 Culvert
North Saanich, British Columbia, Canada
Waterbody Type:Creek
Last observed: August 22, 2025 Monitored since: August 22, 2025
/-74.7295078,45.0130476,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
St.Lawrence river : Museum inlet
Cornwall, Ontario, Canada
Waterbody Type:River
Last observed: August 22, 2025 Monitored since: July 18, 2025
/-74.9848631,46.0271586,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Petit Lac Vert: Petit Lac Vert - Côté Est
Lac Des Plages, Quebec, Canada
Waterbody Type:Lake
Last observed: August 22, 2025 Monitored since: August 22, 2025
/-74.6981907,45.0169705,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
St. Lawrence River: École secondaire publique L'Héritage
Ontario, Canada
Waterbody Type:River
Last observed: August 22, 2025 Monitored since: July 30, 2024
/-74.9810007,46.0442444,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Lac LaLoutre: Lac LaLoutre Sud Est
Lac Des Plages, Quebec, Canada
Waterbody Type:Lake
Last observed: August 22, 2025 Monitored since: August 22, 2025
/-83.5657239,46.2599236,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Lake Huron: Lakeside Park Beach - North Shore
Thessalon, Ontario, Canada
Waterbody Type:Lake
Last observed: August 22, 2025 Monitored since: April 24, 2025
/-83.5665178,46.2542582,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Lake Huron: Barabara Rd at Lake Huron
Thessalon, Ontario, Canada
Waterbody Type:Lake
Last observed: August 22, 2025 Monitored since: May 2, 2025
/-83.2267573,46.2735886,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Mississagi River: Mississagi River (Centennial Boat Launch)
Iron Bridge, Ontario, Canada
Waterbody Type:River
Last observed: August 22, 2025 Monitored since: June 10, 2025
/-83.4096621,46.2388117,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Lake Huron: Lake Huron
Thessalon, Ontario, Canada
Waterbody Type:Lake
Last observed: August 22, 2025 Monitored since: June 20, 2025
/-79.3873233,44.9189067,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Lake Muskoka: Site 9
Gravenhurst, Ontario, Canada
Waterbody Type:Bay
Last observed: August 22, 2025 Monitored since: July 18, 2025
/-88.144941,42.0539989,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
East Fork of Poplar Creek: Ron Haimbaugh
Hoffman Estates, Illinois, United States
Waterbody Type:Creek
Last observed: August 21, 2025 Monitored since: November 8, 2024
/-89.9684572,32.3896015,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Pelahatchie Bay: Pelahatchie Creek
Brandon, Mississippi, United States
Waterbody Type:Bay
Last observed: August 21, 2025 Monitored since: April 27, 2018