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?

7,724 locations

+77 new sample locations added in the past 30 days

Crystal Creek: Crystal Creek

Crystal Lake, Illinois, United States

Waterbody Type:
Creek

Lac: Dragonfly Bay

Quebec, Canada

Waterbody Type:
Lake Monitored since: August 15, 2021

Greens Creek: Near George-Etienne-Cartier Parkway

Ottawa, Ontario, Canada

Waterbody Type:
Creek

St. Johns River: St. Johns River shoreline

Jacksonville, Florida, United States

Waterbody Type:
River

Big Brother Lake, ontario: Big brother lake boat launch

Ontario, Canada

Waterbody Type:
Lake Monitored since: August 10, 2021

Ottawa River: Downstream of Greens Creek

Ottawa, Ontario, Canada

Waterbody Type:
River

Ottawa River: Upstream of Greens Creek

Ottawa, Ontario, Canada

Waterbody Type:
River

Sturgeon Creek: Caldwell Marina

Leamington, Ontario, Canada

Waterbody Type:
Creek Monitored since: August 29, 2021

Edith Lake: Edith Lake, deep water sample site

Ontario, Canada

Waterbody Type:
Lake

Loon Lake: Loon Lake, deep water sample site

Ontario, Canada

Waterbody Type:
Lake

Proulx Lake: Proulx Lake, deep water sample site

Ontario, Canada

Waterbody Type:
Lake

Dumbell Lake: Dumbell Lake, deep water sample site

Ontario, Canada

Waterbody Type:
Lake

Clam Lake: Clam Lake, deep water sample site

Ontario, Canada

Waterbody Type:
Lake

Open Window Lake: Open Window Lake, deep water sample site

Ontario, Canada

Waterbody Type:
Lake

Shallow Lake: Shallow Lake, deep water sample site

Ontario, Canada

Waterbody Type:
Lake

Hart Lake: Hart Lake - South Basin

Ontario, Canada

Waterbody Type:
Lake

St Lawrence River: Saint-Siméon

St. Siméon, Quebec, Canada

Waterbody Type:
River Monitored since: August 14, 2021

Finale Lake: Finale Lake, deep water sample site

Ontario, Canada

Waterbody Type:
Lake

Diabase Lake: Diabase Lake, deep water sample site

Ontario, Canada

Waterbody Type:
Lake