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?

8,166 locations

+95 new sample locations added in the past 30 days

Hudson : Union city

Hoboken, New Jersey, United States

Waterbody Type:
River
Last observed: September 24, 2024
Monitored since: September 24, 2024
1 Observations
0 Issues

St. Lawrence River: Mouth of Greys Creek

Ontario, Canada

Waterbody Type:
River
Last observed: September 24, 2024
Monitored since: June 14, 2022
9 Observations
0 Issues

St. Lawrence River: Morrisburg

Ontario, Canada

Waterbody Type:
River
Last observed: September 24, 2024
Monitored since: July 30, 2022
3 Observations
0 Issues

Beverley Brook: Confluence with Thames

London, Richmond upon Thames, United Kingdom

Waterbody Type:
River
Last observed: September 24, 2024
Monitored since: May 1, 2024
3 Observations
0 Issues

Turkey Brook: Cattlegate Road

London, Enfield, United Kingdom

Waterbody Type:
Stream
Last observed: September 23, 2024
Monitored since: September 23, 2024
1 Observations
0 Issues

Turkey Brook: Rectory farm footbridge

London, Enfield, United Kingdom

Waterbody Type:
Stream
Last observed: September 23, 2024
Monitored since: September 23, 2024
2 Observations
0 Issues

Salmons Brook: Jolly Farmers Bridge

London, Enfield, United Kingdom

Waterbody Type:
Stream
Last observed: September 23, 2024
Monitored since: September 23, 2024
1 Observations
0 Issues

Salmons Brook: Hadley Road Bridge

London, Enfield, United Kingdom

Waterbody Type:
Stream
Last observed: September 23, 2024
Monitored since: September 23, 2024
1 Observations
0 Issues

Salmons Brook: Botany Bay bridge

London, Enfield, United Kingdom

Waterbody Type:
Stream
Last observed: September 23, 2024
Monitored since: September 23, 2024
1 Observations
0 Issues

Byers (Rockingham) Creek: Byers Creek swimming hole

Combermere, Ontario, Canada

Waterbody Type:
Creek
Last observed: September 22, 2024
Monitored since: June 24, 2024
5 Observations
0 Issues

Indian Lake: Elgin, Ontario

Chaffeys Locks, Ontario, Canada

Waterbody Type:
Lake
Last observed: September 22, 2024
Monitored since: October 14, 2019
2 Observations
0 Issues

St Lawrence: Stone House Point

Ontario, Canada

Waterbody Type:
Bay
Last observed: September 22, 2024
Monitored since: July 6, 2024
10 Observations
0 Issues

River Lea: Outside the Princess of Wales

London, Hackney, United Kingdom

Waterbody Type:
River
Last observed: September 22, 2024
Monitored since: September 22, 2024
1 Observations
0 Issues

Lake: Hammarby Slussväg, 118 60 Stockholm

Stockholm, Stockholms län, Sweden

Waterbody Type:
Unknown
Last observed: September 22, 2024
Monitored since: September 22, 2024
1 Observations
0 Issues

East Canoe Creek Watershed: Ida View bridge

British Columbia, Canada

Waterbody Type:
Stream
Last observed: September 21, 2024
Monitored since: September 21, 2024
1 Observations
0 Issues

Success: Success- 100 Lake Survey

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: September 20, 2024
Monitored since: August 14, 2024
1 Observations
0 Issues

Gentles' pond: unnamed

British Columbia, Canada

Waterbody Type:
Pond
Last observed: September 19, 2024
Monitored since: September 19, 2024
1 Observations
0 Issues

Canoe Creek: Canoe Creek - culvert at south side of road

British Columbia, Canada

Waterbody Type:
Creek
Last observed: September 19, 2024
Monitored since: September 19, 2024
1 Observations
0 Issues

Tawatinaw Lake: North End

Alberta, Canada

Waterbody Type:
Lake
Last observed: September 18, 2024
Monitored since: June 5, 2024
4 Observations
0 Issues

Dugout: Mildred’s

Saskatchewan, Canada

Waterbody Type:
Pond
Last observed: September 17, 2024
Monitored since: June 17, 2024
4 Observations
0 Issues

Dugout: Rolli’s Dugout

Saskatchewan, Canada

Waterbody Type:
Pond
Last observed: September 17, 2024
Monitored since: June 17, 2024
4 Observations
0 Issues