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?

8,120 locations

+76 new sample locations added in the past 30 days

Credit river: Credit River Underpass

Orangeville, Ontario, Canada

Waterbody Type:
River
Last observed: June 29, 2023
Monitored since: April 19, 2023
10 Observations
0 Issues

Lake: Lake ontario

Toronto, Ontario, Canada

Waterbody Type:
Lake
Last observed: June 29, 2023
Monitored since: September 2, 2018
5 Observations
0 Issues

River Wey: Wey Meadow

Weybridge, Surrey, United Kingdom

Waterbody Type:
River
Last observed: June 29, 2023
Monitored since: June 29, 2023
1 Observations
0 Issues

Ramsey Lake: Ramsey Lake

Sudbury, Ontario, Canada

Waterbody Type:
Lake
Last observed: June 28, 2023
Monitored since: June 28, 2023
1 Observations
0 Issues

Medway Creek: London, ON, Medway heritage Valley Forest

London, Ontario, Canada

Waterbody Type:
Creek
Last observed: June 26, 2023
Monitored since: July 8, 2020
5 Observations
0 Issues

Como Lake, : Como Lake, East Dock

Port Moody, British Columbia, Canada

Waterbody Type:
Unknown
Last observed: June 26, 2023
Monitored since: August 28, 2022
2 Observations
0 Issues

River Wey: Upstream from Passfield industrial estate

Bordon, Hampshire, United Kingdom

Waterbody Type:
River
Last observed: June 26, 2023
Monitored since: March 9, 2022
8 Observations
0 Issues

Rideau River: Rideau River

Gatineau, Ontario, Canada

Waterbody Type:
River
Last observed: June 26, 2023
Monitored since: June 26, 2023
1 Observations
0 Issues

Big Shell Lake: Echo Bay, east shore

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: June 25, 2023
Monitored since: June 25, 2023
1 Observations
0 Issues

Lake Huron: Hamilton bay

Ontario, Canada

Waterbody Type:
Lake
Last observed: June 25, 2023
0 Observations
0 Issues

Theodore Reservoir: Theodore Dam

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: June 25, 2023
Monitored since: May 30, 2021
8 Observations
0 Issues

Theodore Reservoir: Wolves Bridge

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: June 25, 2023
Monitored since: May 30, 2021
8 Observations
0 Issues

Ottawa River: Ferguson’s Bay

Ontario, Canada

Waterbody Type:
River
Last observed: June 25, 2023
Monitored since: November 7, 2020
4 Observations
0 Issues

Ottawa River: K33 green Marker

Ontario, Canada

Waterbody Type:
Unknown
Last observed: June 25, 2023
Monitored since: June 26, 2022
3 Observations
0 Issues

Ottawa River: M34 red marker

Ontario, Canada

Waterbody Type:
Unknown
Last observed: June 25, 2023
Monitored since: May 23, 2022
4 Observations
0 Issues

River: Red deer river

Red Deer, Alberta, Canada

Waterbody Type:
River
Last observed: June 25, 2023
Monitored since: June 25, 2023
1 Observations
0 Issues

Cunningham Pond: Cunningham Pond

Vaughan, Ontario, Canada

Waterbody Type:
Pond
Last observed: June 25, 2023
Monitored since: July 23, 2022
2 Observations
0 Issues

Bower ponds: Pond

Red Deer, Alberta, Canada

Waterbody Type:
Pond
Last observed: June 25, 2023
Monitored since: June 25, 2023
1 Observations
0 Issues

Crooked Lake: In front of Toby's cabin

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: June 25, 2023
Monitored since: June 19, 2022
6 Observations
0 Issues

Round Lake : 247 Currie Avenue

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: June 25, 2023
Monitored since: May 30, 2022
6 Observations
0 Issues

River Wey: Camelsdale Car Park

Haslemere, West Sussex, United Kingdom

Waterbody Type:
River
Last observed: June 25, 2023
Monitored since: June 25, 2023
1 Observations
0 Issues