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?

7,609 locations

+155 new sample locations added in the past 30 days

George Lake: Freeland Lake, deep water sample site

Ontario, Canada

Waterbody Type:
Lake

Leaf River: Church Street Boat Ramp

Moselle, Mississippi, United States

Waterbody Type:
River

Bouie River: Hwy 49 Boat Ramp

Hattiesburg, Mississippi, United States

Waterbody Type:
River

Dollis Brook: Brent Cross

London, Barnet, United Kingdom

Waterbody Type:
River

Gordon's Creek: Gordon's Creek

Hattiesburg, Mississippi, United States

Waterbody Type:
Creek

boot lake: boot lake

Inuvik, Northwest Territories, Canada

Waterbody Type:
Lake

Big Rideau Lake: Big Rideau Lake North Shore

Ontario, Canada

Waterbody Type:
Lake

Creek: Keith Creek

Rockford, Illinois, United States

Waterbody Type:
Creek

Madawaska River: Barrett Chute Road

Calabogie, Ontario, Canada

Waterbody Type:
River

River Wey - Hoe Stream: Hoe Stream

Woking, Surrey, United Kingdom

Waterbody Type:
Stream

Stranded Lake: Stranded Lake, deep water sample site

Ontario, Canada

Waterbody Type:
Lake

Moira lake: Moira lake

Quebec, Canada

Waterbody Type:
Lake

County Line Lake: County Line Lake

Capron, Illinois, United States

Waterbody Type:
Lake

Victoria Lake: Victoria Lake North Shore

South Beloit, Illinois, United States

Waterbody Type:
Lake

Creek : South Kinnikinnick Creek

Caledonia, Illinois, United States

Waterbody Type:
Creek

Ottawa River: Petawawa Point Beach

Petawawa, Ontario, Canada

Waterbody Type:
River

Michiwakenda Lake: Michiwakenda Lake, Shining Tree

Ontario, Canada

Waterbody Type:
Lake

Boot Lake: Boot Lake

Inuvik, Northwest Territories, Canada

Waterbody Type:
Lake

Sand Lake : Sand Lake - Deepest Point

Chaffeys Locks, Ontario, Canada

Waterbody Type:
Lake Monitored since: August 13, 2021

St Lawrence River : Lake St Francis

Ontario, Canada

Waterbody Type:
River