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?
7,959 locations
+53 new sample locations added in the past 30 days
/-81.9162623,42.2576926,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
/-82.1858535,42.4067154,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Thames River: Tecumseh Park
Chatham Kent, Ontario, Canada
Waterbody Type:River
Last observed: November 7, 2021 Monitored since: May 30, 2021
/-78.0630326,45.960518,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Petawawa River : Lake Travers Access Point (#23)
Ontario, Canada
Waterbody Type:Unknown
Last observed: November 6, 2021 Monitored since: November 6, 2021
/-84.1365194,46.5678598,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Garden River: GRFN 1st Bailey Bridge
Ontario, Canada
Waterbody Type:Stream
Last observed: November 6, 2021 Monitored since: August 6, 2021
/-84.2151833,46.5588751,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Silver Creek: GRFN 9th Hole Bridge
Ontario, Canada
Waterbody Type:Creek
Last observed: November 6, 2021 Monitored since: August 6, 2021
/-84.2075873,46.567609,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Silver Creek: GRFN 3rd Hole Bridge
Ontario, Canada
Waterbody Type:Stream
Last observed: November 6, 2021 Monitored since: August 6, 2021
/-103.1576088,58.1107809,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Tap water: Wollaston Lake sk
Saskatchewan, Canada
Waterbody Type:Lake
Last observed: November 5, 2021 Monitored since: November 5, 2021
/-84.1759157,46.5341409,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
St. Marys River: GRFN Little Lake George
Ontario, Canada
Waterbody Type:River
Last observed: November 5, 2021 Monitored since: July 23, 2021
/-84.1598225,46.5299338,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Garden River: GRFN Garden River mouth west side
Ontario, Canada
Waterbody Type:River
Last observed: November 5, 2021 Monitored since: July 23, 2021
/-84.0955353,46.5036652,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
St. Marys River: GRFN Ojibway Park
Ontario, Canada
Waterbody Type:River
Last observed: November 5, 2021 Monitored since: July 23, 2021
/-90.497623,38.692878,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Creve Coeur Creek: Creve Coeur Creek at Water Works Road
Saint Louis, Missouri, United States
Waterbody Type:Stream
Last observed: November 5, 2021 Monitored since: January 18, 2015
/-105.5497004,59.1407998,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Camp grayling Sask: Black lake Saskatchewan
Saskatchewan, Canada
Waterbody Type:Lake
Last observed: November 2, 2021 Monitored since: November 2, 2021
/-80.296142,42.8251036,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Lynn River: Brook Conservation Area
Simcoe, Ontario, Canada
Waterbody Type:River
Last observed: November 2, 2021 Monitored since: May 30, 2021
/-80.3358481,42.8326131,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Kent Creek: East of Hillcrest Road
Ontario, Canada
Waterbody Type:Creek
Last observed: November 2, 2021 Monitored since: May 30, 2021
/-80.3100871,42.8427062,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Kent Creek: Kinsmen Park, West of Talbot Street Bridge
Simcoe, Ontario, Canada
Waterbody Type:Creek
Last observed: November 2, 2021 Monitored since: May 30, 2021
/-73.1598687,45.7868137,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Richelieu: Saint-Denis-sur-Richelieu
Quebec, Canada
Waterbody Type:River
Last observed: November 2, 2021 Monitored since: May 31, 2021
/-72.9122901,46.0050553,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Yamaska: Yamaska boat launch
St. Michel D'Yamaska, Quebec, Canada
Waterbody Type:River
Last observed: November 2, 2021 Monitored since: June 29, 2021
/-72.825945,46.0684902,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Rivière Altsigontekw (Saint-François): Quoi d'Odanak
Quebec, Canada
Waterbody Type:River
Last observed: November 2, 2021 Monitored since: July 9, 2018
/-73.2405281,45.85794,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Saint Lawrence: Contrecoeur Pier
Quebec, Canada
Waterbody Type:River
Last observed: November 2, 2021 Monitored since: April 10, 2021
/-73.5176233,45.5401222,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Saint Lawrence: Marina de Longueuil
Montreal, Quebec, Canada
Waterbody Type:River
Last observed: November 2, 2021 Monitored since: March 27, 2021
/-117.7163817,50.2070387,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Box Lake : Box Lake South-west Shore
British Columbia, Canada
Waterbody Type:Lake
Last observed: November 1, 2021 Monitored since: June 26, 2020