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?

8,239 locations

+6 new sample locations added in the past 30 days

Sharbot Lake: SLCWB

Ontario, Canada

Waterbody Type:
Lake
Last observed: August 27, 2025
Monitored since: May 27, 2017
49 Observations
0 Issues

Sharbot Lake North West Basin: SLNWB

Ontario, Canada

Waterbody Type:
Lake
Last observed: August 27, 2025
Monitored since: May 10, 2001
73 Observations
0 Issues

Sharbot Lake : SLMWB

Ontario, Canada

Waterbody Type:
Lake
Last observed: August 27, 2025
Monitored since: May 10, 2001
70 Observations
0 Issues

Sharbot Lake : SLSWB

Ontario, Canada

Waterbody Type:
Lake
Last observed: August 27, 2025
Monitored since: May 17, 2001
69 Observations
0 Issues

Swan Creek: McKenzie Underpass Forest/Columbine Riffle

Esquimalt, British Columbia, Canada

Waterbody Type:
Creek
Last observed: August 27, 2025
Monitored since: August 7, 2013
137 Observations
0 Issues

Turtle Lake: TP

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: August 27, 2025
Monitored since: May 28, 2022
9 Observations
0 Issues

Swan Creek: Bob's Bridge

Esquimalt, British Columbia, Canada

Waterbody Type:
Creek
Last observed: August 27, 2025
Monitored since: November 22, 2020
49 Observations
0 Issues

Turtle Lake: HB1

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: August 27, 2025
Monitored since: May 28, 2022
16 Observations
0 Issues

Turtle Lake : HB2

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: August 27, 2025
Monitored since: May 28, 2022
15 Observations
0 Issues

Swan Creek: Art's Riffle

Esquimalt, British Columbia, Canada

Waterbody Type:
Creek
Last observed: August 27, 2025
Monitored since: November 9, 2013
176 Observations
0 Issues

West Pearl: Hwy 59 Pump Slew

Pearl River, Louisiana, United States

Waterbody Type:
River
Last observed: August 27, 2025
Monitored since: May 23, 2025
17 Observations
0 Issues

Lake Temagami: Temagami Seaplane Base on Hwy 11

Temagami, Ontario, Canada

Waterbody Type:
Lake
Last observed: August 27, 2025
Monitored since: July 11, 2017
25 Observations
0 Issues

Sugar Creek : Fairview Park Sugar Creek Stewards Monitoring Site

Normal, Illinois, United States

Waterbody Type:
Creek
Last observed: August 27, 2025
Monitored since: November 16, 2023
32 Observations
0 Issues

Sugar Creek : Bloomington Normal Water Reclamation District (BNWRD) Sugar Creek Monitoring Site

Normal, Illinois, United States

Waterbody Type:
Creek
Last observed: August 27, 2025
Monitored since: November 14, 2023
33 Observations
0 Issues

Sugar Creek : Ewing Park II Sugar Creek Monitoring Site

Bloomington, Illinois, United States

Waterbody Type:
Creek
Last observed: August 27, 2025
Monitored since: December 1, 2023
32 Observations
0 Issues

Lake Huron - Shoal Island: End of B Line - Shoal Island

Ontario, Canada

Waterbody Type:
Lake
Last observed: August 27, 2025
Monitored since: May 28, 2022
17 Observations
0 Issues

Turtle Lake: Out from Pelican Shores

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: August 27, 2025
Monitored since: May 29, 2022
19 Observations
0 Issues

Mississippi Lake: Ikwe Point Road - dock

Ontario, Canada

Waterbody Type:
Lake
Last observed: August 26, 2025
Monitored since: June 5, 2022
24 Observations
0 Issues

Thessalon River: Thessalon River off Lorne St W.

Thessalon, Ontario, Canada

Waterbody Type:
River
Last observed: August 26, 2025
Monitored since: April 30, 2025
15 Observations
0 Issues

Lake Huron: Peace Park Beach

Thessalon, Ontario, Canada

Waterbody Type:
Lake
Last observed: August 26, 2025
Monitored since: April 24, 2025
18 Observations
0 Issues

The Ching: Newgate Street

Buckhurst Hill, Waltham Forest, United Kingdom

Waterbody Type:
Stream
Last observed: August 26, 2025
Monitored since: July 19, 2024
49 Observations
0 Issues