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?

6,745 locations

+88 new sample locations added in the past 30 days

Ottawa River: Parc Brébeuf

Gatineau, Quebec, Canada

Waterbody Type:
River
Last observed: July 11, 2020
Monitored since: July 19, 2017

Ottawa River: Parc Brebeuf (rock shelf at start of the channel)

Gatineau, Quebec, Canada

Waterbody Type:
River
Last observed: July 11, 2020
Monitored since: July 11, 2020

Lake Simcoe: Kempenfelt Bay North Shore

Shanty Bay, Ontario, Canada

Waterbody Type:
Lake
Last observed: July 10, 2020
Monitored since: July 10, 2020

Lake Ontario: Lake ontario palace pier park

Etobicoke, Ontario, Canada

Waterbody Type:
Lake
Last observed: July 10, 2020
Monitored since: July 10, 2020

Big Rideau Lake: Big Rideau Lake off of Campbell St

Portland, Ontario, Canada

Waterbody Type:
Lake
Last observed: July 10, 2020
Monitored since: June 9, 2005

Humber River: Woodbridge

Woodbridge, Ontario, Canada

Waterbody Type:
River
Last observed: July 10, 2020
Monitored since: July 10, 2020

Big Rideau Lake: BRLA- Grindstone

Portland, Ontario, Canada

Waterbody Type:
Lake
Last observed: July 10, 2020
Monitored since: July 6, 2019

Grand river : Bissel park

Elora, Ontario, Canada

Waterbody Type:
River
Last observed: July 10, 2020
Monitored since: July 10, 2020

Quidi Vidi Harbour: The Gut

St. John'S, Newfoundland and Labrador, Canada

Waterbody Type:
Ocean
Last observed: July 9, 2020
Monitored since: July 9, 2020

Isabella Spring: RUAL 971 Isabella pond outflow pipe

Fulford Harbour, British Columbia, Canada

Waterbody Type:
Pond
Last observed: July 8, 2020
Monitored since: July 8, 2020

Lake St. Louis: Lake St. Louis - Léry

Quebec, Canada

Waterbody Type:
Lake
Last observed: July 7, 2020
Monitored since: July 7, 2020

Lake Couchiching: Couchiching beach Park

Orillia, Ontario, Canada

Waterbody Type:
Lake
Last observed: July 7, 2020
Monitored since: July 7, 2020

Lake Ontario : Bluffers Park, Scarborough Bluffs

Scarborough, Ontario, Canada

Waterbody Type:
Lake
Last observed: July 7, 2020
Monitored since: August 20, 2018

Lake: Petrie island beach

Gatineau, Ontario, Canada

Waterbody Type:
Lake
Last observed: July 6, 2020
Monitored since: July 6, 2020

Carp River: Carp River at Private bridge behind post iffice

Ottawa, Ontario, Canada

Waterbody Type:
River
Last observed: July 6, 2020
Monitored since: July 6, 2020

Lake Ontario: Guild park

Scarborough, Ontario, Canada

Waterbody Type:
Lake
Last observed: July 6, 2020
Monitored since: July 6, 2020

Lake Erie : Wheatley Harbor Beach

Chatham Kent, Ontario, Canada

Waterbody Type:
Lake
Last observed: July 5, 2020
Monitored since: July 5, 2020

Lake Erie : Hillman Marsh Wheatley

Chatham Kent, Ontario, Canada

Waterbody Type:
Lake
Last observed: July 5, 2020
Monitored since: July 5, 2020

Cedarvale Swamp: Cedarvale Park

Toronto, Ontario, Canada

Waterbody Type:
Wetland
Last observed: July 3, 2020
Monitored since: July 3, 2020

Arroyo Manantlán: Tanque El Chante

Jalisco, Mexico

Waterbody Type:
Pond
Last observed: July 3, 2020
Monitored since: April 10, 2019

Appleby Creek: Burlington near Appleby and spruce

Burlington, Ontario, Canada

Waterbody Type:
Creek
Last observed: July 3, 2020
Monitored since: July 3, 2020