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?

66,376 observations

+362 new observations added in the past 30 days

Fosse MA1 : Lac McArthur

Val Des Monts, Quebec, Canada

Observed by
Robin Brown
Mon, 10 Oct 2022 00:00:00 -0400

RBG Spencer Creek : Cootes Paradise

Burlington, Ontario, Canada

Observed by
Cinti Cseuz
Sun, 09 Oct 2022 17:53:00 -0400

RBG Hydro One Site : Cootes Paradise

Burlington, Ontario, Canada

Observed by
Cinti Cseuz
Sun, 09 Oct 2022 16:38:00 -0400

Jetée Est, Parc des Rapides : St. Lawrence

Montreal, Quebec, Canada

Observed by
Heritage Laurentien
Sun, 09 Oct 2022 13:10:00 -0400

Friends Bridge : Lea (Old River Lea)

London, Hackney, United Kingdom

Observed by
Peter Mudge
Sun, 09 Oct 2022 11:05:00 +0100

Belhaven Beach : Pearl River

Jackson, Mississippi, United States

Observed by
Maureen McGuire
Sat, 08 Oct 2022 21:41:00 -0500

Bogue Chitto off New River Road : Bogue Chitto

Tylertown, Mississippi, United States

Observed by
Leon Zebrick
Fri, 07 Oct 2022 14:07:00 -0500

Quai de Mont-Saint-Hilaire : Rivière Richelieu

Quebec, Canada

Observed by
Coralie Godon
Fri, 07 Oct 2022 12:46:00 -0400

Water intake : North Saskatchewan River

Saskatchewan, Canada

Observed by
Katrina Regier
Fri, 07 Oct 2022 15:30:29 +0000

Cobourg : Brook Creek

Cobourg, Ontario, Canada

Observed by
Jonathan Brown
Thu, 06 Oct 2022 14:49:39 -0400

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

Burnaby, British Columbia, Canada

Observed by
Utta Gagel
Thu, 06 Oct 2022 11:00:00 -0700

Warsaw Back Dam Park : Indian River

Douro Dummer, Ontario, Canada

Observed by
Paul Finigan
Thu, 06 Oct 2022 12:10:00 -0400

Ontario Place : Lake Ontario

Toronto, Ontario, Canada

Observed by
Isabel Fleisher
Thu, 06 Oct 2022 00:00:00 +0000

Hardwood Dock : Rice Lake

Harwood, Ontario, Canada

Observed by
Luke Williamson
Wed, 05 Oct 2022 19:00:00 +0000

Pier point Park : Grand River, Fergus

Fergus, Ontario, Canada

Observed by
Sarah-Jane Olszewski
Wed, 05 Oct 2022 18:00:00 +0000

Otonabee River Collison Park : Otonabee River (Collison Park)

Peterborough, Ontario, Canada

Observed by
Janet Gray
Wed, 05 Oct 2022 13:45:00 -0400

Red Hill Creek : Red Hill Creek Hamilton

Stoney Creek, Ontario, Canada

Observed by
Ian Branston
Wed, 05 Oct 2022 12:15:00 -0400

Upper Albion Falls : Redhill Creek

Hamilton, Ontario, Canada

Observed by
Ian Branston
Wed, 05 Oct 2022 11:30:00 -0400

Woodstock : Meduxnekeag River

Woodstock, New Brunswick, Canada

Observed by
Don Ross
Wed, 05 Oct 2022 12:25:00 -0300