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?

61,148 observations

+641 new observations added in the past 30 days

Red Hill Creek : Red Hill Creek Hamilton

Stoney Creek, Ontario, Canada

Observed by
Ian Branston
Fri, 22 Apr 2022 14:21:00 -0400

Smiths Bay : Smiths Bay on Lake Ontario

Ontario, Canada

Observed by
Don Ross
Fri, 22 Apr 2022 14:20:00 -0400

Seep, Cariboo Heights Forest, Burnaby, BC : Brunette River Watershed

Burnaby, British Columbia, Canada

Observed by
Utta Gagel
Fri, 22 Apr 2022 09:35:00 -0700

"The Beach" in Shalford : River Wey

Guildford, Surrey, United Kingdom

Observed by
John Andrews
Fri, 22 Apr 2022 17:15:00 +0100

Upstream from Bridge : River Tillingbourne

Guildford, Surrey, United Kingdom

Observed by
John Andrews
Fri, 22 Apr 2022 16:52:00 +0100

St Catherines swimming spot : River Wey

Guildford, Surrey, United Kingdom

Observed by
Kat Kavanagh
Fri, 22 Apr 2022 15:46:00 +0100

Center of Lake McGlashan, deepest point : Lac McGlashan

Val Des Monts, Quebec, Canada

Observed by
Kat Kavanagh
Fri, 22 Apr 2022 02:34:00 -0400

Friends Bridge : Lea (Old River Lea)

London, Hackney, United Kingdom

Observed by
Peter Mudge
Fri, 22 Apr 2022 07:25:00 +0100

Road Salt Project: Jones Culvert : Wagg Creek

North Vancouver, British Columbia, Canada

Observed by
Carolynne Robertson
Thu, 21 Apr 2022 13:57:51 -0700

Millview Parksite, Cariboo Heights Forest, Burnaby, BC : Millview Parksite Settling Pond

Burnaby, British Columbia, Canada

Observed by
Utta Gagel
Thu, 21 Apr 2022 10:17:00 -0700

Beecher Creek off of Lorilawn Ct : Beecher Creek

Burnaby, British Columbia, Canada

Observed by
Rubus Restoration
Wed, 20 Apr 2022 19:39:45 -0700

Millview Parksite, Cariboo Heights Forest, Burnaby, BC : Millview Parksite Settling Pond

Burnaby, British Columbia, Canada

Observed by
Utta Gagel
Wed, 20 Apr 2022 16:14:00 -0700

Channel between peninsula and island : Holgar Lake

Saskatchewan, Canada

Observed by
Carola Giudicelli
Wed, 20 Apr 2022 14:52:00 -0600

Under the Bridge on S Side of Hwy 66 at Misena River : Misena River

Ontario, Canada

Observed by
Don Ross
Wed, 20 Apr 2022 13:45:00 -0400

Pleasant Hill : Kennebec Lake

Arden, Ontario, Canada

Observed by
Lori White
Wed, 20 Apr 2022 13:10:00 -0400

Benson Creek as it enters into Larder Lake : Benson Creek

Ontario, Canada

Observed by
Don Ross
Wed, 20 Apr 2022 13:00:00 -0400

Baker Property : Kennebec Lake

Arden, Ontario, Canada

Observed by
Lori White
Wed, 20 Apr 2022 12:45:00 -0400

Seep, Cariboo Heights Forest, Burnaby, BC : Brunette River Watershed

Burnaby, British Columbia, Canada

Observed by
Utta Gagel
Wed, 20 Apr 2022 09:33:00 -0700