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

+79 new sample locations added in the past 30 days

Bill Mason Wetland: Bill Mason Centre

Ottawa, Ontario, Canada

Waterbody Type:
Wetland
Last observed: May 7, 2024
Monitored since: May 7, 2024
3 Observations
0 Issues

Fireman's Park Pond: Fireman's Park Disc Golf Course

St Davids, Ontario, Canada

Waterbody Type:
Pond
Last observed: May 7, 2024
Monitored since: May 7, 2024
1 Observations
0 Issues

Burnt Oak Brook: The Meads, Brook Walk

London, Barnet, United Kingdom

Waterbody Type:
Stream
Last observed: May 7, 2024
Monitored since: February 2, 2024
4 Observations
0 Issues

Dollis Brook: Riverside Park (Downstream)

London, Barnet, United Kingdom

Waterbody Type:
River
Last observed: May 5, 2024
Monitored since: May 5, 2024
1 Observations
0 Issues

Dollis Brook: Riverside Park (Upstream)

London, Barnet, United Kingdom

Waterbody Type:
River
Last observed: May 5, 2024
Monitored since: May 5, 2024
1 Observations
0 Issues

San Anselmo : plot 1

San Anselmo, California, United States

Waterbody Type:
Creek
Last observed: May 3, 2024
Monitored since: May 3, 2024
1 Observations
0 Issues

Trout Lake: Dog Beach

Vancouver, British Columbia, Canada

Waterbody Type:
Lake
Last observed: May 3, 2024
Monitored since: May 3, 2024
1 Observations
0 Issues

Trout Lake: Corner beach before dock

Vancouver, British Columbia, Canada

Waterbody Type:
Lake
Last observed: May 3, 2024
Monitored since: May 3, 2024
1 Observations
0 Issues

Rte 45 Creek feeding Hickory Creek in Mokena: Creek Feeding Hickory Creek at Forestview Dr

Mokena, Illinois, United States

Waterbody Type:
Creek
Last observed: May 3, 2024
Monitored since: November 21, 2023
7 Observations
0 Issues

Healdton Lake: Healdton Lake

Healdton, Oklahoma, United States

Waterbody Type:
Lake
Last observed: May 2, 2024
Monitored since: May 2, 2024
1 Observations
0 Issues

Sucker Creek: Sucker Creek

Ontario, Canada

Waterbody Type:
Creek
Last observed: May 2, 2024
Monitored since: July 5, 2022
7 Observations
0 Issues

Eubanks Creek: Golf Course Bridge

Jackson, Mississippi, United States

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

Test location (to be deleted): South shore

Saskatchewan, Canada

Waterbody Type:
Pond
Last observed: May 1, 2024
0 Observations
0 Issues

Rivière Portneuf: Centre Nature Saint-basile

Quebec, Canada

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

Lake Scugog: Port Perry Marina near Palmer Park

Port Perry, Ontario, Canada

Waterbody Type:
Lake
Last observed: April 29, 2024
Monitored since: July 21, 2017
14 Observations
0 Issues

Cobblers Brook: Cobblers Brook at Vachery

Cranleigh, Surrey, United Kingdom

Waterbody Type:
Stream
Last observed: April 29, 2024
Monitored since: November 27, 2023
6 Observations
0 Issues

Bow River: Bow River under bridge near Prince's Island Park

Calgary, Alberta, Canada

Waterbody Type:
River
Last observed: April 29, 2024
Monitored since: April 29, 2024
1 Observations
0 Issues

River Wey: Garden at 42 Sturt Road

Haslemere, West Sussex, United Kingdom

Waterbody Type:
River
Last observed: April 29, 2024
Monitored since: September 24, 2023
5 Observations
1 Issues

Gledhow Lake: Gledhow Lake Outflow Bridge

Leeds, Leeds, United Kingdom

Waterbody Type:
Lake
Last observed: April 29, 2024
Monitored since: September 25, 2023
8 Observations
0 Issues

River Ock: Ock at Bargate Wood

Godalming, Surrey, United Kingdom

Waterbody Type:
River
Last observed: April 28, 2024
Monitored since: October 1, 2022
17 Observations
0 Issues

Metcalfe Creek: UTOC. Cabin Spring

Ontario, Canada

Waterbody Type:
Creek
Last observed: April 26, 2024
Monitored since: April 26, 2024
1 Observations
0 Issues