Observations

Testers upload observations each time they test at a location. Each individual observation report shows you the measurements taken on a specific day at a specific location. What's this?

64,357 observations

+728 new observations added in the past 30 days

Kinsmen Park, West of Talbot Street Bridge : Kent Creek

Simcoe, Ontario, Canada

Observed by
Cindy Bergen
Mon, 26 Jul 2021 16:08:00 -0400

Brook Conservation Area : Lynn River

Simcoe, Ontario, Canada

Observed by
Cindy Bergen
Mon, 26 Jul 2021 15:26:00 -0400

Seacliff Beach : Lake Erie

Leamington, Ontario, Canada

Observed by
Lisa Jeffery
Mon, 26 Jul 2021 15:24:00 -0400

Leamington Marina : Lake Erie

Leamington, Ontario, Canada

Observed by
Lisa Jeffery
Mon, 26 Jul 2021 15:11:00 -0400

Nature Camp Water Quality Monitoring : Hammond River

New Brunswick, Canada

Observed by
Sarah Blenis
Mon, 26 Jul 2021 16:09:00 -0300

Huron Natural Area : Huron Natural Area Pond

Kitchener, Ontario, Canada

Observed by
Jacob Parker
Mon, 26 Jul 2021 14:32:00 -0400

Pt. Petre Provincial Wildlife Area : Lake Ontario at Soup Harbour

Ontario, Canada

Observed by
Don Ross
Mon, 26 Jul 2021 14:15:00 -0400

Lake Diefenbaker Opp. Danielson Prov. Park : Lake Diefenbaker

Saskatchewan, Canada

Observed by
Water Security Agency
Mon, 26 Jul 2021 12:00:00 -0600

Grand River at Schneider Park : Grand River

Kitchener, Ontario, Canada

Observed by
Jacob Parker
Mon, 26 Jul 2021 13:48:00 -0400

East of Hillcrest Road : Kent Creek

Ontario, Canada

Observed by
Cindy Bergen
Mon, 26 Jul 2021 13:46:00 -0400

Twin Forks Playground test site : Junction Creek

Sudbury, Ontario, Canada

Observed by
Junction Creek Stewardship Committee
Mon, 26 Jul 2021 12:54:00 -0400

Murphy ‘s Bay (at the end) : Big Rideau Lake

Portland, Ontario, Canada

Observed by
Doris Albert
Mon, 26 Jul 2021 12:36:51 -0400

Erieau : Lake Erie

Chatham Kent, Ontario, Canada

Observed by
Karen Robinet
Mon, 26 Jul 2021 12:04:00 -0400

Hogg Lake, deep water sample site : Hogg Lake

Portland, Ontario, Canada

Observed by
Doris Albert
Mon, 26 Jul 2021 15:39:33 +0000

Tecumseh Park : Thames River

Chatham Kent, Ontario, Canada

Observed by
Karen Robinet
Mon, 26 Jul 2021 11:14:00 -0400

L'Orignal off Pte. de Laviolette : Ottawa River

Ontario, Canada

Observed by
David Wilson
Mon, 26 Jul 2021 11:02:00 -0400

Ivey's Dam : Lynn River Port Dover, Ont

Port Dover, Ontario, Canada

Observed by
Tony Colucci
Mon, 26 Jul 2021 10:47:00 -0400

Claybanks : Georgian Bay

Ontario, Canada

Observed by
Big Canoe Project
Mon, 26 Jul 2021 10:37:00 -0400

Blair boat launch : Ottawa River

Gatineau, Ontario, Canada

Observed by
Alex Gazaleh
Mon, 26 Jul 2021 10:08:21 -0400

North Shore : Bass Lake

Ontario, Canada

Observed by
Peter McGann
Mon, 26 Jul 2021 10:00:00 -0400