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?

6,736 locations

+126 new sample locations added in the past 30 days

Ringwood creek: Ringwood creek near wetlands at Ringwood Fish Culture Station

Stouffville, Ontario, Canada

Waterbody Type:
Creek
Last observed: April 30, 2021
Monitored since: April 30, 2021

Ringwood Wetlands: Ringwood Wetlands at Ringwood Fish Culture Station

Stouffville, Ontario, Canada

Waterbody Type:
Wetland
Last observed: April 30, 2021
Monitored since: April 30, 2021

St. Johns River: St. Johns River (near downtown)

Jacksonville, Florida, United States

Waterbody Type:
River
Last observed: April 29, 2021
Monitored since: October 3, 2019

Mattagami River: Mattagami River near ball hockey courts

Timmins, Ontario, Canada

Waterbody Type:
River
Last observed: April 26, 2021
Monitored since: June 28, 2020

West Don River: West Don River at 401

Toronto, Ontario, Canada

Waterbody Type:
River
Last observed: April 26, 2021
Monitored since: April 26, 2021

Mississippi River: Back Channel Glen Isle

Carleton Place, Ontario, Canada

Waterbody Type:
River
Last observed: April 26, 2021
Monitored since: May 28, 2020

Lake Erie: Amherstburg

Ontario, Canada

Waterbody Type:
Lake
Last observed: April 25, 2021
Monitored since: April 25, 2021

Ottawa River: East of tunnel

Gatineau, Ontario, Canada

Waterbody Type:
River
Last observed: April 25, 2021
Monitored since: April 25, 2021

Ottawa River: MKC/Whitewater Ontario put-in at the Lornes. Near Whitewater Brewery on Fletcher Rd.

Ontario, Canada

Waterbody Type:
River
Last observed: April 25, 2021
Monitored since: March 13, 2017

Lake Erie: Lake Erie shore @ Marsh outlet

Ontario, Canada

Waterbody Type:
Lake
Last observed: April 25, 2021
Monitored since: April 25, 2021

Lake Erie: 1820 Erie Ave

Ontario, Canada

Waterbody Type:
Lake
Last observed: April 25, 2021
Monitored since: April 25, 2021

Petit-Nation River: Rapids just upstream of the put-in

Quebec, Canada

Waterbody Type:
Unknown
Last observed: April 24, 2021
Monitored since: April 24, 2021

Grand River: River Bluffs Park

Cambridge, Ontario, Canada

Waterbody Type:
River
Last observed: April 24, 2021
Monitored since: April 24, 2021

Rideau River: Long Reach Rideau River

Ottawa, Ontario, Canada

Waterbody Type:
River
Last observed: April 24, 2021
Monitored since: May 18, 2018

Ottawa River: Ottawa River Runners

Gatineau, Ontario, Canada

Waterbody Type:
River
Last observed: April 24, 2021
Monitored since: April 24, 2021

Beaver River : Grandmother Oak

Ontario, Canada

Waterbody Type:
River
Last observed: April 24, 2021
Monitored since: April 10, 2021

Rideau canal: Bottom lock

Gatineau, Ontario, Canada

Waterbody Type:
Canal
Last observed: April 24, 2021
Monitored since: April 24, 2021

Mill Pond: Jacobs Landing Mill Pond

Preston, Ontario, Canada

Waterbody Type:
Pond
Last observed: April 24, 2021
Monitored since: April 24, 2021

Ottawa river: Dock at Navy monument

Gatineau, Ontario, Canada

Waterbody Type:
River
Last observed: April 24, 2021
Monitored since: April 24, 2021

Ottawa River: Bate Island

Gatineau, Ontario, Canada

Waterbody Type:
River
Last observed: April 24, 2021
Monitored since: May 24, 2017

Ottawa River: Bottom of locks at aqua taxi dock

Gatineau, Ontario, Canada

Waterbody Type:
River
Last observed: April 24, 2021
Monitored since: October 8, 2019