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?

7,974 locations

+65 new sample locations added in the past 30 days

St. Lawrence River: Howe Island Bay

Kingston, Ontario, Canada

Waterbody Type:
Bay
Last observed: October 21, 2024
Monitored since: August 17, 2022
4 Observations
0 Issues

Kinojevis : Rivière kinojevis- chemin forestier

Quebec, Canada

Waterbody Type:
River
Last observed: October 19, 2024
Monitored since: May 26, 2024
19 Observations
0 Issues

Upper Duck Pond: Upper Duck Pond

Toronto, Ontario, Canada

Waterbody Type:
Pond
Last observed: October 19, 2024
Monitored since: June 8, 2024
5 Observations
0 Issues

St Lawrence : Behind River Institute

Ontario, Canada

Waterbody Type:
Inlet or Fjord
Last observed: October 19, 2024
Monitored since: October 19, 2024
1 Observations
0 Issues

Wendigo Pond: Wendigo Pond - Ellis Park Rd / Wendigo Way

Etobicoke, Ontario, Canada

Waterbody Type:
Pond
Last observed: October 19, 2024
Monitored since: September 3, 2018
6 Observations
0 Issues

Vivian Creek: Vivian Creek in Hollidge Tract

Ontario, Canada

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

Wendigo Creek: Wendigo Creek, Above the City of Toronto Weir HPNC 8

Etobicoke, Ontario, Canada

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

Wendigo Creek: Wendigo Creek

Etobicoke, Ontario, Canada

Waterbody Type:
Creek
Last observed: October 19, 2024
Monitored since: May 13, 2024
9 Observations
0 Issues

Rouge River: Rouge River In Rouge National Park

Pickering, Ontario, Canada

Waterbody Type:
River
Last observed: October 18, 2024
Monitored since: October 18, 2024
1 Observations
0 Issues

Lake Clear: STN 2453 Site ID 1

Ontario, Canada

Waterbody Type:
Lake
Last observed: October 18, 2024
Monitored since: May 17, 2003
16 Observations
0 Issues

Dog Lake: Dog Lake

Quebec, Canada

Waterbody Type:
Unknown
Last observed: October 17, 2024
Monitored since: October 12, 2024
1 Observations
0 Issues

Lake of the Woods: Crooked Foot

Ontario, Canada

Waterbody Type:
Lake
Last observed: October 17, 2024
Monitored since: October 17, 2024
1 Observations
0 Issues

Island Lake: Island Lake Boat Launch

Orangeville, Ontario, Canada

Waterbody Type:
Wetland
Last observed: October 16, 2024
Monitored since: October 3, 2023
11 Observations
0 Issues

Frame Lake: Frame Lake

Yellowknife, Northwest Territories, Canada

Waterbody Type:
Lake
Last observed: October 16, 2024
Monitored since: October 7, 2024
2 Observations
0 Issues

Sand Lake: Jones Falls, On

Chaffeys Locks, Ontario, Canada

Waterbody Type:
Lake
Last observed: October 16, 2024
Monitored since: July 1, 2021
4 Observations
0 Issues

Brent: The River Brent, downstream Ealing Golf Club, RB

London, Ealing, United Kingdom

Waterbody Type:
River
Last observed: October 16, 2024
Monitored since: July 18, 2024
1 Observations
0 Issues

Grand River: Grand River Blair Rd Across from rare

Preston, Ontario, Canada

Waterbody Type:
River
Last observed: October 15, 2024
Monitored since: March 26, 2024
11 Observations
0 Issues

Moosomin Resevoir: Baseline 3

Saskatchewan, Canada

Waterbody Type:
Bay
Last observed: October 15, 2024
Monitored since: June 28, 2024
7 Observations
0 Issues

Sharbot Lake: SLCWB

Ontario, Canada

Waterbody Type:
Lake
Last observed: October 14, 2024
Monitored since: May 27, 2017
45 Observations
0 Issues

Rigaud River : Little Rigaud River

Ontario, Canada

Waterbody Type:
River
Last observed: October 13, 2024
Monitored since: October 13, 2024
1 Observations
0 Issues

Lake Ontario: Lower Don River

Toronto, Ontario, Canada

Waterbody Type:
River
Last observed: October 13, 2024
Monitored since: October 13, 2024
1 Observations
0 Issues