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?

8,225 locations

+34 new sample locations added in the past 30 days

St. Lawrence River: Joel Stone Park - Gananoque

Gananoque, Ontario, Canada

Waterbody Type:
River
Last observed: September 27, 2020
Monitored since: September 27, 2020

Lake Ontario: Lake Ontario - Kingston, ON - Front Road at Bayridge Drive

Kingston, Ontario, Canada

Waterbody Type:
Lake
Last observed: September 27, 2020
Monitored since: September 27, 2020

Colorado River: Walk Boat Landing at the Colorado River

Austin, Texas, United States

Waterbody Type:
River
Last observed: September 27, 2020
Monitored since: September 27, 2020

Wellington Creek: Wellington Park, Manitou Beach

Saskatchewan, Canada

Waterbody Type:
Creek
Last observed: September 27, 2020
Monitored since: September 27, 2020

Humber River: East bank of Humber Riber

Etobicoke, Ontario, Canada

Waterbody Type:
River
Last observed: September 27, 2020
Monitored since: August 30, 2020

Bonnechere River: Confluence of the Bonnechere and the Ottawa rivers

Ontario, Canada

Waterbody Type:
River
Last observed: September 27, 2020
Monitored since: June 10, 2018

Rivière Gatineau: Rivière Gatineau - Public dock across the "Chemin Riverside" and bike path

La Pêche, Quebec, Canada

Waterbody Type:
River
Last observed: September 27, 2020
Monitored since: August 17, 2020

Silver Lake: Silver Lake

New Brunswick, Canada

Waterbody Type:
Lake
Last observed: September 26, 2020
Monitored since: September 26, 2020

Snye River: Logger's Way Boat Launch

Ottawa, Ontario, Canada

Waterbody Type:
River
Last observed: September 26, 2020
Monitored since: September 26, 2020

Windermere Lake: Windermere Beach marina dock

Windermere, British Columbia, Canada

Waterbody Type:
Lake
Last observed: September 26, 2020
Monitored since: June 29, 2020

Ottawa River: Morris Island Boat Launch

Ottawa, Ontario, Canada

Waterbody Type:
River
Last observed: September 26, 2020
Monitored since: August 3, 2020

Ottawa River: Morris Island, Andrew Tait Memorial

Ottawa, Ontario, Canada

Waterbody Type:
River
Last observed: September 26, 2020
Monitored since: August 9, 2017

Ottawa River: Morris Island - Bridge @ Southern Entrance to Miner's Trail

Ottawa, Ontario, Canada

Waterbody Type:
River
Last observed: September 26, 2020
Monitored since: August 29, 2020

Ottawa River: Morris Island - Inlet South of Causeway

Ottawa, Ontario, Canada

Waterbody Type:
River
Last observed: September 26, 2020
Monitored since: August 29, 2020

Goat River: Riverside

British Columbia, Canada

Waterbody Type:
River
Last observed: September 25, 2020
Monitored since: August 31, 2020

Last Mountain Lake: Kannata Valley Boat Launch

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: September 25, 2020
Monitored since: July 15, 2020

Sturgeon River down from Big Lake: Riel Recreation Park- Pier/Boat Launch

St. Albert, Alberta, Canada

Waterbody Type:
River
Last observed: September 25, 2020
Monitored since: September 25, 2020

Great Slave Lake: Simpson Islands

Northwest Territories, Canada

Waterbody Type:
Lake
Last observed: September 25, 2020
Monitored since: September 25, 2020

Guidon Pond: Guidon Park

Ontario, Canada

Waterbody Type:
Pond
Last observed: September 25, 2020
Monitored since: September 25, 2020

Ottawa River: Westboro Mid-Channel

Aylmer, Ontario, Canada

Waterbody Type:
River
Last observed: September 25, 2020
Monitored since: September 14, 2013

Lac Macamic: Rampe de mise à l'eau

Quebec, Canada

Waterbody Type:
Lake
Last observed: September 23, 2020
Monitored since: September 23, 2020