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

St Lawrence River : Iroquois Dam

New York, United States

Waterbody Type:
Unknown
Last observed: July 23, 2021
Monitored since: July 23, 2021

St Lawrence River: Morrisburg West Water Treatment

New York, United States

Waterbody Type:
Unknown
Last observed: July 23, 2021
Monitored since: July 23, 2021

Rondeau Bay: Whomping Willow at Rondeau

Ontario, Canada

Waterbody Type:
Bay
Last observed: July 22, 2021
Monitored since: July 22, 2021

St Lawrence River : Howe Island

Kingston, Ontario, Canada

Waterbody Type:
Unknown
Last observed: July 22, 2021
Monitored since: July 22, 2021

St Lawrence River: Gananoque Water Treatment Plant

Gananoque, Ontario, Canada

Waterbody Type:
Unknown
Last observed: July 22, 2021
Monitored since: July 22, 2021

Eels creek: Pool between rapids above mouth

Juniper Island, Ontario, Canada

Waterbody Type:
Creek
Last observed: July 22, 2021
Monitored since: July 22, 2021

Buffalo Pound Lake: Buffalo Pound Provincial Park public dock

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: July 22, 2021
Monitored since: June 28, 2021

St Lawrence River: Brockville

Ontario, Canada

Waterbody Type:
Unknown
Last observed: July 22, 2021
Monitored since: July 22, 2021

St Lawrence River : Maitland East

Ontario, Canada

Waterbody Type:
Unknown
Last observed: July 22, 2021
Monitored since: July 22, 2021

St Lawrence River : Maitland Tower

Ontario, Canada

Waterbody Type:
Unknown
Last observed: July 22, 2021
Monitored since: July 22, 2021

Fish Pond: Fish pond - Reeves Rd / Harding St

Regina, Saskatchewan, Canada

Waterbody Type:
Pond
Last observed: July 22, 2021
Monitored since: May 30, 2021

Lake Erie: Clearville Stream

Ontario, Canada

Waterbody Type:
Lake
Last observed: July 21, 2021
Monitored since: July 21, 2021

Cooper's Marsh: West traill pond

Ontario, Canada

Waterbody Type:
Pond
Last observed: July 21, 2021
Monitored since: July 25, 2018

Georgian Bay: Lakewood dr

Ontario, Canada

Waterbody Type:
Bay
Last observed: July 21, 2021
Monitored since: July 21, 2021

Lake of Bays: Dorset, ON

Dorset, Ontario, Canada

Waterbody Type:
Lake
Last observed: July 20, 2021
Monitored since: July 20, 2021

Wascana Lake: Wascana Marina

Gatineau, Ontario, Canada

Waterbody Type:
Lake
Last observed: July 20, 2021
Monitored since: July 20, 2021

Columbia River: Revelstoke 8 Mile

British Columbia, Canada

Waterbody Type:
River
Last observed: July 20, 2021
Monitored since: July 20, 2021

Lovering Lake: Lovering Lake public dock

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: July 19, 2021
Monitored since: June 28, 2021

Last Mountain Lake: Etter’s Beach

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: July 19, 2021
Monitored since: June 28, 2019

Little Manitou Lake: Manitou Beach

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: July 19, 2021
Monitored since: June 28, 2019

Halls Mill Creek: Halls Mill Creek - Pier at 3530 Riviere du Chien Ct.

Mobile, Alabama, United States

Waterbody Type:
Creek
Last observed: July 19, 2021
Monitored since: July 19, 2021