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

River view: river view

St. Pierre, Quebec, Canada

Waterbody Type:
Unknown
Last observed: November 5, 2023
Monitored since: November 5, 2023
1 Observations
0 Issues

parc summerlea: Parc Summerlea

St. Pierre, Quebec, Canada

Waterbody Type:
River
Last observed: November 5, 2023
Monitored since: November 5, 2023
1 Observations
0 Issues

parc saint louis: parc saint louis

St. Pierre, Quebec, Canada

Waterbody Type:
River
Last observed: November 5, 2023
Monitored since: November 5, 2023
1 Observations
0 Issues

River Wey : Shortfield Common Stream

Waverley Borough, Surrey, United Kingdom

Waterbody Type:
Stream
Last observed: November 4, 2023
Monitored since: November 28, 2022
6 Observations
0 Issues

Boyces Brook: Boyces Brook confluence

Salesbury Hall, Lancashire, United Kingdom

Waterbody Type:
River
Last observed: November 2, 2023
Monitored since: November 2, 2023
1 Observations
0 Issues

Arm Lake: Stinson dock

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: October 30, 2023
Monitored since: May 29, 2022
15 Observations
1 Issues

South Wey (Haslemere to Bordon): HASLEMERE WWTW

Haslemere, Surrey, United Kingdom

Waterbody Type:
River
Last observed: October 29, 2023
Monitored since: April 30, 2023
5 Observations
0 Issues

Lachine Canal: Lachine Canal at Pont Charlevoix

Montreal, Quebec, Canada

Waterbody Type:
Canal
Last observed: October 29, 2023
Monitored since: August 18, 2016
28 Observations
0 Issues

River Wey: Uppermost catchment, below beaver enclosure

Haslemere, West Sussex, United Kingdom

Waterbody Type:
Stream
Last observed: October 29, 2023
Monitored since: October 29, 2023
1 Observations
0 Issues

River Wey: Uppermost catchment, Valewood

Haslemere, West Sussex, United Kingdom

Waterbody Type:
Stream
Last observed: October 29, 2023
Monitored since: October 29, 2023
1 Observations
0 Issues

Grand River: Grand River at Ballantyne

Brantford, Ontario, Canada

Waterbody Type:
River
Last observed: October 28, 2023
Monitored since: June 26, 2023
3 Observations
0 Issues

Creek: D’Aubigny Creek at Grand River

Brantford, Ontario, Canada

Waterbody Type:
Creek
Last observed: October 28, 2023
Monitored since: June 26, 2023
3 Observations
0 Issues

Lake Erie: Kraft Road (monitoring site on beach on east side of Kraft Road)

Ontario, Canada

Waterbody Type:
Lake
Last observed: October 28, 2023
Monitored since: June 25, 2023
8 Observations
0 Issues

Land Drainage Ditch on ede of Fox Corner Nature Reserve: Drainage ditch

Surrey, United Kingdom

Waterbody Type:
Unknown
Last observed: October 28, 2023
Monitored since: July 29, 2023
4 Observations
0 Issues

Rideau Canal: Hartwell Locks

Hull, Ontario, Canada

Waterbody Type:
Unknown
Last observed: October 28, 2023
Monitored since: October 28, 2023
1 Observations
0 Issues

Bay: Bayfront

Hamilton, Ontario, Canada

Waterbody Type:
Bay
Last observed: October 27, 2023
Monitored since: September 23, 2023
12 Observations
0 Issues

River Wey: R Wey N tributary

Farnham, Surrey, United Kingdom

Waterbody Type:
Stream
Last observed: October 27, 2023
Monitored since: March 31, 2023
7 Observations
0 Issues

Conway Creek along Ottawa River System: Boat Launch near Mackey at Civic #38920

Ontario, Canada

Waterbody Type:
Creek
Last observed: October 26, 2023
Monitored since: September 18, 2018
4 Observations
0 Issues

Hamilton Harbour: Lasalle Park

Burlington, Ontario, Canada

Waterbody Type:
Lake
Last observed: October 25, 2023
Monitored since: April 13, 2019
34 Observations
0 Issues

Grindstone Creek: Grindstone Marsh

Burlington, Ontario, Canada

Waterbody Type:
Creek
Last observed: October 25, 2023
Monitored since: March 29, 2021
34 Observations
0 Issues

Georgian Bay: Collingwood Harbour

Collingwood, Ontario, Canada

Waterbody Type:
Lake
Last observed: October 25, 2023
Monitored since: July 9, 2022
2 Observations
0 Issues