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
+9 new sample locations added in the past 30 days
River Pang: River Pang at Pangbourne
Pangbourne, West Berkshire, United Kingdom
Waterbody Type:River
Last observed: November 27, 2023 Monitored since: November 27, 2023
North Wey (Alton to Tilford): WAVERLEY LANE SPS
Farnham, Surrey, United Kingdom
Waterbody Type:River
Last observed: November 26, 2023 Monitored since: November 26, 2023
North Wey (Alton to Tilford): WEY ( NORTH ) AT HATCH MILL, FARNHAM
Farnham, Surrey, United Kingdom
Waterbody Type:River
Last observed: November 25, 2023 Monitored since: March 31, 2023
River Wey: River wey - Hellditch source (need to check)
Godalming, Surrey, United Kingdom
Waterbody Type:Stream
Last observed: November 25, 2023 Monitored since: July 29, 2023
Turtle Lake: Pelican Shores
Saskatchewan, Canada
Waterbody Type:Lake
Last observed: November 24, 2023 Monitored since: May 29, 2022
Creek : Backyard creek
Ontario, Canada
Waterbody Type:Creek
Last observed: November 24, 2023 Monitored since: June 14, 2023
Cedarvale Ravine : Cedarvale Park Ravine
Toronto, Ontario, Canada
Waterbody Type:Stream
Last observed: November 23, 2023 Monitored since: July 12, 2020
The Ching: Source of Ching
Loughton, Essex, United Kingdom
Waterbody Type:Stream
Last observed: November 23, 2023 Monitored since: November 23, 2023
Salt Creek: Florey Park
Rolling Meadows, Illinois, United States
Waterbody Type:Stream
Last observed: November 20, 2023 Monitored since: November 20, 2023
Cranleigh Waters: Snoxhall
Cranleigh, Surrey, United Kingdom
Waterbody Type:Unknown
Last observed: November 20, 2023 Monitored since: November 20, 2023
Rideau River: Baxter’s Conservation Park trails
Ottawa, Ontario, Canada
Waterbody Type:Unknown
Last observed: November 19, 2023 Monitored since: November 5, 2022
Rideau River: RVCA Watershed
Ottawa, Ontario, Canada
Waterbody Type:River
Last observed: November 19, 2023 Monitored since: August 18, 2018
Bog: Mer Bleue Bog
Ottawa, Ontario, Canada
Waterbody Type:Wetland
Last observed: November 17, 2023 Monitored since: November 17, 2023
pine beach park Dorval : Pine beach park Dorval
Montreal, Quebec, Canada
Waterbody Type:River
Last observed: November 17, 2023
Victoria Inner Harbour: Songhees Point Beach
Victoria, British Columbia, Canada
Waterbody Type:Ocean
Last observed: November 14, 2023 Monitored since: August 30, 2023
parc bay view: parc bay view
Montreal, Quebec, Canada
Waterbody Type:River
Last observed: November 11, 2023 Monitored since: November 11, 2023
river: parc de la grande anse
Montreal, Quebec, Canada
Waterbody Type:River
Last observed: November 11, 2023 Monitored since: November 11, 2023
McDonald Stream: McDonald Farm Wetland
Naperville, Illinois, United States
Waterbody Type:Wetland
Last observed: November 9, 2023
Prospect Lake: Prospect Lake - Power To Be
British Columbia, Canada
Waterbody Type:Unknown
Last observed: November 7, 2023 Monitored since: August 15, 2023
River view: river view
St. Pierre, Quebec, Canada
Waterbody Type:Unknown
Last observed: November 5, 2023 Monitored since: November 5, 2023