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?

7,699 locations

+85 new sample locations added in the past 30 days

Shalbourne Brook, Hungerford: Mark Melly

Hungerford, West Berkshire, United Kingdom

Waterbody Type:
Stream
Last observed: November 6, 2024
Monitored since: June 2, 2024

Bay of Quinte : 6.1

Ontario, Canada

Waterbody Type:
Bay
Last observed: November 5, 2024
Monitored since: August 7, 2024

Otto Lake - Herman Lake Narrows: Magino Mine Effluent Tracking

Ontario, Canada

Waterbody Type:
Lake
Last observed: November 5, 2024
Monitored since: November 5, 2024

Ravensbourne: Glassmill Pond inlet

London, Bromley, United Kingdom

Waterbody Type:
Pond
Last observed: November 5, 2024
Monitored since: November 7, 2023

Root River: Root River Fourth Line E

Ontario, Canada

Waterbody Type:
River
Last observed: November 5, 2024
Monitored since: March 10, 2024

McVeigh Creek: McVeigh Cr. Intersection with Goudreau Pit Iron Leaching

Ontario, Canada

Waterbody Type:
Creek
Last observed: November 5, 2024
Monitored since: November 5, 2024

McVeigh Creek: McVeigh Cr. Upstream from Goudreau Pits

Ontario, Canada

Waterbody Type:
Creek
Last observed: November 5, 2024
Monitored since: November 5, 2024

Dreany Lake: Dreany Lake southwest location post culvert - Island Gold Mine Reference Lake

Ontario, Canada

Waterbody Type:
Lake
Last observed: November 5, 2024
Monitored since: November 5, 2024

Smithy Lake: Smithy Lake Boat Launch(Northwest Shore) - Magino Mine Reference Lake

Ontario, Canada

Waterbody Type:
Lake
Last observed: November 5, 2024
Monitored since: November 5, 2024

Glassmill Pond: Mill Vale Outfall

London, Bromley, United Kingdom

Waterbody Type:
Pond
Last observed: November 5, 2024
Monitored since: May 28, 2024

River: Sawannoa river

Swannanoa, North Carolina, United States

Waterbody Type:
River
Last observed: November 5, 2024
Monitored since: November 5, 2024

Trout Lake Creek : Lorraine's Culvert

Ontario, Canada

Waterbody Type:
Creek
Last observed: November 5, 2024
Monitored since: November 5, 2024

Niagara River (near Navy Island): Niagara River

Ontario, Canada

Waterbody Type:
River
Last observed: November 4, 2024
Monitored since: October 22, 2024

Maskinonge Lake : Island Gold pumphouse for non-potable and mill processing

Ontario, Canada

Waterbody Type:
Lake
Last observed: November 4, 2024
Monitored since: November 4, 2024

Dagenham Brook: Upstream of Leyton Jubilee Park's double outfall (what3words: ///curving.cups.brings)

London, Waltham Forest, United Kingdom

Waterbody Type:
Stream
Last observed: November 4, 2024
Monitored since: April 6, 2024

Dagenham Brook: Downstream of Leyton Jubilee Park's double outfall (what3words: ///curving.cups.brings)

London, Waltham Forest, United Kingdom

Waterbody Type:
Stream
Last observed: November 4, 2024
Monitored since: April 6, 2024

Dagenham Brook : Dagenham Brook D/S

London, Waltham Forest, United Kingdom

Waterbody Type:
Stream
Last observed: November 4, 2024
Monitored since: September 1, 2024

Dagenham Brook : Dagenham Brook U/S

London, Waltham Forest, United Kingdom

Waterbody Type:
Stream
Last observed: November 4, 2024
Monitored since: September 1, 2024

Beverley Brook: Bill's Bridge

London, Wandsworth, United Kingdom

Waterbody Type:
River
Last observed: November 4, 2024
Monitored since: March 22, 2024

Dog Lake : MartinVille (MV-WM-C

Ontario, Canada

Waterbody Type:
Lake
Last observed: November 3, 2024
Monitored since: July 18, 2022

Dog lake: IVC-WM-A

Ontario, Canada

Waterbody Type:
Lake
Last observed: November 3, 2024
Monitored since: July 20, 2022