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?

7,702 locations

+79 new sample locations added in the past 30 days

Cambridge Bay stream mouth: Stream mouth from Greiner Lake to Cambridge Bay at Sewage treatment discharge outfall

Iqaluktuuttiaq (Cambridge Bay), Nunavut, Canada

Waterbody Type:
Bay
Last observed: September 17, 2023
Monitored since: September 17, 2023

Greiner Lake stream : Greiner Lake stream upstream of bridge

Iqualuktuuttiaq (Greiner Lake), Nunavut, Canada

Waterbody Type:
Stream
Last observed: September 17, 2023
Monitored since: September 17, 2023

Grenier Lake: Iqualuktuuttiaq (Greiner Lake)

Iqualuktuuttiaq (Cambridge Bay), Nunavut, Canada

Waterbody Type:
Lake
Last observed: September 17, 2023
Monitored since: September 17, 2023

Cambridge Bay: Cambridge Bay at CHARS

Iqaluktuuttiaq (Cambridge Bay), Nunavut, Canada

Waterbody Type:
Bay
Last observed: September 16, 2023
Monitored since: September 16, 2023

Big Shell Lake : South end

Saskatchewan, Canada

Waterbody Type:
Lake
Last observed: September 15, 2023
Monitored since: September 15, 2023

Messum Park Pond: Messum Park Pond

Lloydminster, Alberta, Canada

Waterbody Type:
Pond
Last observed: September 15, 2023
Monitored since: September 22, 2021

Quarry Lake: Gallingertown Quarry Lake

Ottawa, Ontario, Canada

Waterbody Type:
Lake
Last observed: September 15, 2023
Monitored since: September 18, 2020

Rideau River: Old Sly's Locks

Smiths Falls, Ontario, Canada

Waterbody Type:
River
Last observed: September 15, 2023
Monitored since: September 30, 2020

Raisin River: Bend near Jacks Pub

Williamstown, Ontario, Canada

Waterbody Type:
River
Last observed: September 14, 2023
Monitored since: September 14, 2023

River Swilgate: Tewkesbury Nature Reserve: River fly sample point

Cheltenham, Gloucestershire, United Kingdom

Waterbody Type:
River
Last observed: September 13, 2023
Monitored since: July 27, 2022

St. Lawrence River: Cornwall Island South Inlet

Ontario, Canada

Waterbody Type:
Inlet or Fjord
Last observed: September 12, 2023
Monitored since: July 31, 2022

Lake Ontario: Ontario Place

Toronto, Ontario, Canada

Waterbody Type:
Lake
Last observed: September 12, 2023
Monitored since: June 13, 2019

Lake Ontario: Bathurst Quay

Toronto, Ontario, Canada

Waterbody Type:
Lake
Last observed: September 12, 2023
Monitored since: June 28, 2017

Lake Ontario: Humber Bay West Park

Etobicoke, Ontario, Canada

Waterbody Type:
Lake
Last observed: September 12, 2023
Monitored since: June 6, 2019

Grand River: Waterworks Park Rocky Beach

Brantford, Ontario, Canada

Waterbody Type:
River
Last observed: September 11, 2023
Monitored since: May 29, 2023

Rideau River: Brewer Pond Park

Hull, Ontario, Canada

Waterbody Type:
River
Last observed: September 11, 2023
Monitored since: June 17, 2016

Big Rideau Lake: Little Lake - 2

Portland, Ontario, Canada

Waterbody Type:
Lake
Last observed: September 10, 2023
Monitored since: July 8, 2019

Big Rideau Lake: Klautz Pt

Portland, Ontario, Canada

Waterbody Type:
Lake
Last observed: September 10, 2023
Monitored since: June 17, 2018

Georgian Bay: White Cloud Island

Ontario, Canada

Waterbody Type:
Bay
Last observed: September 10, 2023
Monitored since: September 10, 2023

Wymans Brook: Pitville Park outlet of Lower Lake

Cheltenham, Gloucestershire, United Kingdom

Waterbody Type:
Stream
Last observed: September 10, 2023
Monitored since: August 16, 2023

Wymans Brook: Albert Road, upstream of Pitville Park East Lake

Cheltenham, Gloucestershire, United Kingdom

Waterbody Type:
Stream
Last observed: September 10, 2023
Monitored since: August 16, 2023