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?

7,960 locations

+54 new sample locations added in the past 30 days

St Lawrence River: St Lawrence River

Montreal, Quebec, Canada

Waterbody Type:
Unknown
Last observed: October 30, 2022
Monitored since: October 30, 2022

Otonabee River: Lakefield Beach and Playground

Lakefield, Ontario, Canada

Waterbody Type:
Unknown
Last observed: October 30, 2022
Monitored since: October 30, 2022

St. Lawrence: Jetée Est, Parc des Rapides

Montreal, Quebec, Canada

Waterbody Type:
River
Last observed: October 30, 2022
Monitored since: June 19, 2022

Spencer Creek at Crooks' Hollow: North Side

Burlington, Ontario, Canada

Waterbody Type:
Creek
Last observed: October 30, 2022
Monitored since: October 13, 2022

Willow Creek: Willow Creek at Nursery Road

Midhurst, Ontario, Canada

Waterbody Type:
Creek
Last observed: October 29, 2022
Monitored since: August 27, 2022

River Ock: River Ock downstream from Wood Farm Lane bridge.

Godalming, Surrey, United Kingdom

Waterbody Type:
River
Last observed: October 29, 2022
Monitored since: October 29, 2022

Ruisseau Douce: Lepper Brook

Truro, Nova Scotia, Canada

Waterbody Type:
Unknown
Last observed: October 28, 2022
Monitored since: October 28, 2022

Swan Creek: Columbine Culvert

Esquimalt, British Columbia, Canada

Waterbody Type:
Creek
Last observed: October 27, 2022
Monitored since: February 27, 2017

St Lawrence River: Maitland

Ontario, Canada

Waterbody Type:
River
Last observed: October 27, 2022
Monitored since: June 15, 2021

Curtis Creek: Curtis Creek

Peterborough, Ontario, Canada

Waterbody Type:
Creek
Last observed: October 25, 2022
Monitored since: October 25, 2022

Silver Lake: NorthEast Quadrant of Silver Lake

Maberly, Ontario, Canada

Waterbody Type:
Lake
Last observed: October 24, 2022
Monitored since: June 10, 2018

Swan Creek - Trafalgar: Swan Creek

Esquimalt, British Columbia, Canada

Waterbody Type:
Creek
Last observed: October 24, 2022
Monitored since: December 2, 2021

Silver lake: East Transect at mid

Maberly, Ontario, Canada

Waterbody Type:
Lake
Last observed: October 23, 2022
Monitored since: October 20, 2021

Lake: Lamoureux Park

Ontario, Canada

Waterbody Type:
River
Last observed: October 23, 2022
Monitored since: October 17, 2022

Bear's Creek: Bear's Creek

Peterborough, Ontario, Canada

Waterbody Type:
Creek
Last observed: October 19, 2022
Monitored since: October 19, 2022

Clarke Creek: Clarke Creek at Drake Street Park

Ontario, Canada

Waterbody Type:
Creek
Last observed: October 16, 2022
Monitored since: October 16, 2022

Fort Creek: Lower Fort Creek @ Carmen's Way

Ontario, Canada

Waterbody Type:
Creek
Last observed: October 16, 2022
Monitored since: October 16, 2022

Fort Creek: Lower Fort Creek @ Carmen's Way

Ontario, Canada

Waterbody Type:
Creek
Last observed: October 16, 2022
Monitored since: October 16, 2022

Clarke Creek: Clarke Creek

Ontario, Canada

Waterbody Type:
Creek
Last observed: October 16, 2022
Monitored since: October 15, 2022

Christie Reservoir: "Round The Lake" Trail

Burlington, Ontario, Canada

Waterbody Type:
Creek
Last observed: October 13, 2022
Monitored since: October 13, 2022

Harris Lake: Peninsula Shores

Ontario, Canada

Waterbody Type:
Lake
Last observed: October 13, 2022
Monitored since: October 13, 2022