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?

8,225 locations

+39 new sample locations added in the past 30 days

North Branch Chicago River: North Branch Chicago River at W Devon Avenue

Chicago, Illinois, United States

Waterbody Type:
River

Waverley Abbey Lake: Waverley Abbey Lake end

Farnham, Surrey, United Kingdom

Waterbody Type:
Lake

Waverley Abbey Lake: Waverley Abbey Lake - South Shore

Farnham, Surrey, United Kingdom

Waterbody Type:
Lake

River: Sasaktoon

Saskatoon, Saskatchewan, Canada

Waterbody Type:
River

Marais Boul. Pincourt: Marais Boul. Pincourt

Quebec, Canada

Waterbody Type:
Wetland

Kiwanis Park: Kiwanis Park, Chicago IL

Chicago, Illinois, United States

Waterbody Type:
River

Hagan Creek: Malcolm Road (Site 3)

Saanichton, British Columbia, Canada

Waterbody Type:
Creek

Cougar Creek: Cougar Creek Park near 7120 122 Street

Surrey, British Columbia, Canada

Waterbody Type:
Creek

Tetayut Creek: Kennel Creek at Heritage Acres

Saanichton, British Columbia, Canada

Waterbody Type:
Creek

Wembley Brook: Wembley Brook

London, Brent, United Kingdom

Waterbody Type:
Stream

River Brent: Mitchell Brook (downstream)

London, Brent, United Kingdom

Waterbody Type:
River

Dean's Brook: Stoneyfields Park

London, Barnet, United Kingdom

Waterbody Type:
Stream

Lower Brent: Brent Lodge Park Outfall

London, Ealing, United Kingdom

Waterbody Type:
River

Tetayut Creek: Keating Outfall East

Saanichton, British Columbia, Canada

Waterbody Type:
Creek

Forked Creek: Forked Creek at Route 45

Manhattan, Illinois, United States

Waterbody Type:
Creek

Irwin Creek: Irwin Creek

Langford, British Columbia, Canada

Waterbody Type:
Creek

Salt Creek: Salt Creek S Elmhurst canoe launch

Elmhurst, Illinois, United States

Waterbody Type:
Creek

Tetayut Creek: Mainstem at Heritage Acres

Saanichton, British Columbia, Canada

Waterbody Type:
Creek

TCF Wetland: TCF Wetland

Naperville, Illinois, United States

Waterbody Type:
Wetland

Pacific Ocean: Vanier Park Boat Ramp

Vancouver, British Columbia, Canada

Waterbody Type:
Ocean