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?

5,329 locations

+140 new sample locations added in the past 30 days

Lac : Parc Joseph-Allard

Quebec, Canada

Waterbody Type:
Unknown
Last observed: August 12, 2022
Monitored since: August 12, 2022

Georgian Bay: Memorial Park

Ontario, Canada

Waterbody Type:
Lake
Last observed: August 12, 2022
Monitored since: June 23, 2022

Desbarats Lake: Desbarats Lake off boat ramp

Ontario, Canada

Waterbody Type:
Unknown
Last observed: August 12, 2022
Monitored since: June 19, 2022

St. Marys River - Wilson Channel: Matotee Camp

Ontario, Canada

Waterbody Type:
River
Last observed: August 11, 2022
Monitored since: July 25, 2022

Mississippi Lake : Petrie Shore

Ontario, Canada

Waterbody Type:
Lake
Last observed: August 11, 2022
Monitored since: July 17, 2019

Georgian Bay : Mccarroll park

Ontario, Canada

Waterbody Type:
Lake
Last observed: August 11, 2022
Monitored since: July 4, 2022

St Lawrence River : Just upstream of the Verdun Natatorium

Montreal, Quebec, Canada

Waterbody Type:
Unknown
Last observed: August 11, 2022
Monitored since: August 11, 2022

St. Lawrence River: Emma Ehrenfeld

Ontario, Canada

Waterbody Type:
River
Last observed: August 11, 2022
Monitored since: August 11, 2022

St. Lawrence River: South Lancaster Wharf

Ontario, Canada

Waterbody Type:
River
Last observed: August 11, 2022
Monitored since: August 4, 2022

Ross Barnett Reservoir: Lakeshore Park

Brandon, Mississippi, United States

Waterbody Type:
Lake
Last observed: August 10, 2022
Monitored since: April 27, 2018

Crystal Lake: Crystal Lake

Jackson, Mississippi, United States

Waterbody Type:
Lake
Last observed: August 10, 2022
Monitored since: June 7, 2019

Mississippi Lake: Rathwell shore

Ontario, Canada

Waterbody Type:
Lake
Last observed: August 10, 2022
Monitored since: August 3, 2021

Georgian Bay : Centre-ville Bech

Ontario, Canada

Waterbody Type:
Lake
Last observed: August 10, 2022
Monitored since: July 6, 2022

Wolf River: Wolf River at Menge Ave

Pass Christian, Mississippi, United States

Waterbody Type:
River
Last observed: August 10, 2022
Monitored since: August 5, 2022

Lake Ontario: Long Point Harbour

Ontario, Canada

Waterbody Type:
Lake
Last observed: August 10, 2022
Monitored since: October 11, 2021

St.Lawrence River: Inlet between River Institute and L’Heritage High School

Ontario, Canada

Waterbody Type:
River
Last observed: August 10, 2022
Monitored since: September 16, 2019

Catalpa Creek: Catalpa Creek _ Dairy Bridge

Starkville, Mississippi, United States

Waterbody Type:
Creek
Last observed: August 10, 2022
Monitored since: September 28, 2021

Emma Lake: Emma Lake Baseline 3

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: August 10, 2022
Monitored since: June 3, 2021

Pearl River: Old Highway 13 Bridge

Lena, Mississippi, United States

Waterbody Type:
River
Last observed: August 10, 2022
Monitored since: September 19, 2018

Emma Lake: Emma Lake Baseline 2

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: August 10, 2022
Monitored since: June 3, 2021

Sand Creek: Downstream of Graffiti bridge

Starkville, Mississippi, United States

Waterbody Type:
Creek
Last observed: August 10, 2022
Monitored since: November 4, 2020