/-83.4656883,46.3504824,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Basswood Lake: Basswood Lake
Thessalon, Ontario, Canada
Waterbody Type:Lake
Last observed: August 24, 2025 Monitored since: June 8, 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?
8,239 locations
+1 new sample locations added in the past 30 days
Lake
Last observed: August 24, 2025 Monitored since: June 8, 2025
/-84.2783117,46.5636057,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Cold Water Creek: Cold Water Creek at Old Garden River Road
Rankin Location Indian Reserve 15d, Ontario, Canada
Waterbody Type:Creek
Last observed: August 24, 2025 Monitored since: March 1, 2024
/-84.2689991,46.5646992,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Crystal Creek: Crystal Creek Case Rd
Rankin Location Indian Reserve 15d, Ontario, Canada
Waterbody Type:Creek
Last observed: August 24, 2025 Monitored since: March 1, 2024
/-60.3876042,46.0148724,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Bras D'or Lake: Chapel Road Beach
East Bay, Nova Scotia, Canada
Waterbody Type:Lake
Last observed: August 24, 2025 Monitored since: May 22, 2025
/-90.0654244,32.3944936,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Pearl River : East Spillway
Brandon, Mississippi, United States
Waterbody Type:River
Last observed: August 24, 2025 Monitored since: May 11, 2022
/-84.3499589,46.5114084,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
St Marys River: Whitefish Island (St. Mary's River)
Sault Ste. Marie, Ontario, Canada
Waterbody Type:River
Last observed: August 24, 2025 Monitored since: July 31, 2025
/-108.6132214,53.591427,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Turtle Lake Deep water off Indian Point: Deep water off Indian Point
Livelong, Saskatchewan, Canada
Waterbody Type:Unknown
Last observed: August 23, 2025 Monitored since: August 23, 2025
/-124.4139787,51.8976579,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Eagle Lake: Larocck
British Columbia, Canada
Waterbody Type:Lake
Last observed: August 23, 2025 Monitored since: June 15, 2022
/-87.819121,30.238225,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Gator Lake: Gator Lake
Gulf Shores, Alabama, United States
Waterbody Type:Lake
Last observed: August 23, 2025 Monitored since: January 27, 2009
/-87.80948,30.235,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Little Lagoon: Little Lagoon SW
Gulf Shores, Alabama, United States
Waterbody Type:Lagoon
Last observed: August 23, 2025 Monitored since: July 31, 2007
/-87.76794,30.24613,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Little Lagoon: Little Lagoon NW
Gulf Shores, Alabama, United States
Waterbody Type:Lagoon
Last observed: August 23, 2025 Monitored since: July 31, 2007
/-87.69357,30.25506,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Little Lagoon: Little Lagoon SE
Gulf Shores, Alabama, United States
Waterbody Type:Lagoon
Last observed: August 23, 2025 Monitored since: July 31, 2007
/-87.6932788,30.2541741,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Little Lagoon: Little Lagoon 8th St. Bayou
Gulf Shores, Alabama, United States
Waterbody Type:Lagoon
Last observed: August 23, 2025 Monitored since: July 28, 2024
/-87.72462,30.25325,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Little Lagoon: Little Lagoon NE
Gulf Shores, Alabama, United States
Waterbody Type:Lagoon
Last observed: August 23, 2025 Monitored since: July 31, 2007
/-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
/-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