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?

7,701 locations

+78 new sample locations added in the past 30 days

Étang non identifié: Domaine delorme

Quebec, Canada

Waterbody Type:
Unknown
Last observed: May 16, 2022
Monitored since: May 16, 2022

St-Lawrence Lake: Parc l’île lebel

Verchères, Quebec, Canada

Waterbody Type:
Unknown
Last observed: May 15, 2022
Monitored since: May 15, 2022

Saint-Lawrence Lake : Parc Rochefort, Repentigny

Montreal, Quebec, Canada

Waterbody Type:
Unknown
Last observed: May 15, 2022
Monitored since: May 15, 2022

Lake Minnehaha: Dock at the park

Maitland, Florida, United States

Waterbody Type:
Unknown
Last observed: May 15, 2022
Monitored since: March 20, 2022

Stone Lake: Stone Lake (aka Reiley's Lake)

Ontario, Canada

Waterbody Type:
Unknown
Last observed: May 14, 2022
Monitored since: May 14, 2022

Miramichi River: Juniper Bridge

New Brunswick, Canada

Waterbody Type:
River
Last observed: May 14, 2022
Monitored since: May 4, 2019

Ottawa River: Gervais Cave System

Ontario, Canada

Waterbody Type:
Unknown
Last observed: May 14, 2022
Monitored since: May 14, 2022

Cattail Creek: Cattail Creek, katimavik woods

Ottawa, Ontario, Canada

Waterbody Type:
Unknown
Last observed: May 12, 2022
Monitored since: May 12, 2022

Bear Creek: Sledding hill

Grande Prairie, Alberta, Canada

Waterbody Type:
Unknown
Last observed: May 12, 2022
Monitored since: May 12, 2022

Pearl River: Ratliff Ferry

Canton, Mississippi, United States

Waterbody Type:
River
Last observed: May 11, 2022
Monitored since: May 11, 2022

Ottawa River: Ottawa River near Lac Simard

Quebec, Canada

Waterbody Type:
River
Last observed: May 11, 2022
Monitored since: May 11, 2022

North Branch Chicago River: Middlefork

Lake Forest, Illinois, United States

Waterbody Type:
River
Last observed: May 10, 2022
Monitored since: December 15, 2021

Stagnant still water. : Upper lake Lafontaine

Montreal, Quebec, Canada

Waterbody Type:
Unknown
Last observed: May 8, 2022
Monitored since: October 29, 2021

River Wharfe: Downstream from suspension bridge at Hebden

Burnsall, North Yorkshire, United Kingdom

Waterbody Type:
River
Last observed: May 8, 2022
Monitored since: May 8, 2022

Lac Memphrémagog: Parc de la Pointe-Merry

Magog, Quebec, Canada

Waterbody Type:
Lake
Last observed: May 7, 2022
Monitored since: May 7, 2022

Lac Boivin: Granby

Granby, Quebec, Canada

Waterbody Type:
Lake
Last observed: May 7, 2022
Monitored since: May 7, 2022

Lac Parent: Lac Parent

Quebec, Canada

Waterbody Type:
Lake
Last observed: May 7, 2022
Monitored since: May 7, 2022

Source d'eau de Sainte-Anne-des-Lacs: Source d'eau

Ste. Anne Des Lacs, Quebec, Canada

Waterbody Type:
Unknown
Last observed: May 7, 2022
Monitored since: May 7, 2022

River: Ottawa River

Ottawa, Ontario, Canada

Waterbody Type:
River
Last observed: May 7, 2022
Monitored since: July 24, 2021

Lake Joseph: Minett

Ontario, Canada

Waterbody Type:
Lake
Last observed: May 7, 2022
Monitored since: May 7, 2022

Lake St Francis - St Lawrence River: Blue Anchor

Ontario, Canada

Waterbody Type:
Unknown
Last observed: May 7, 2022
Monitored since: May 7, 2022