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?

64,286 observations

+723 new observations added in the past 30 days

Ottawa River : Ottawa River

Chute à Blondeau, Ontario, Canada

Observed by
Inga Chisholm
Tue, 02 Nov 2021 13:39:00 -0400

Contrecoeur Pier : Saint Lawrence

Quebec, Canada

Observed by
Chris Thompson
Tue, 02 Nov 2021 11:42:00 -0400

Marina de Longueuil : Saint Lawrence

Montreal, Quebec, Canada

Observed by
Chris Thompson
Tue, 02 Nov 2021 10:29:00 -0400

End of squires st, consecon (prince edward), on, can : Wellers Bay

Consecon, Ontario, Canada

Observed by
Friends of Wellers Bay
Tue, 02 Nov 2021 09:15:00 -0400

Lower Redhill : Redhill Creek

Stoney Creek, Ontario, Canada

Observed by
Bay Area Restoration Council
Mon, 01 Nov 2021 20:00:00 -0400

Princess Falls : Chedoke Creek

Hamilton, Ontario, Canada

Observed by
Bay Area Restoration Council
Mon, 01 Nov 2021 20:00:00 -0400

White Oak Bayou - Greenway trail - T C Jester Blvd / Woodhill Rd : White Oak Bayou

Houston, Texas, United States

Observed by
Emelia May Duguay
Mon, 01 Nov 2021 18:10:00 -0500

Box Lake South-west Shore : Box Lake

British Columbia, Canada

Observed by
Elaine Tenborg
Mon, 01 Nov 2021 15:30:00 -0700

Whomping Willow at Rondeau : Rondeau Bay

Ontario, Canada

Observed by
Morena McDonald
Mon, 01 Nov 2021 17:49:24 -0400

Mettawas Beach : Lake Erie

Ontario, Canada

Observed by
M
Mon, 01 Nov 2021 17:30:00 -0400

Rose Beach Line : Lake Erie

Morpeth, Ontario, Canada

Observed by
Morena McDonald
Mon, 01 Nov 2021 17:28:12 -0400

Lac Blouin : Lac Blouin

Val D'Or, Quebec, Canada

Observed by
Elisabeth Chartrand
Mon, 01 Nov 2021 17:15:00 -0400

Loch Leven at Ben Voirlick Drive : Loch Leven

Saskatchewan, Canada

Observed by
Nancy Dobson
Mon, 01 Nov 2021 15:05:22 -0600

Clearville Stream : Lake Erie

Ontario, Canada

Observed by
Morena McDonald
Mon, 01 Nov 2021 16:48:07 -0400

Clear Creek Forest Pond : Clear Creek Forest Pond

Ontario, Canada

Observed by
Morena McDonald
Mon, 01 Nov 2021 16:31:27 -0400

Huron Natural Area : Huron Natural Area Pond

Kitchener, Ontario, Canada

Observed by
Jacob Parker
Mon, 01 Nov 2021 15:10:00 -0400

Grand River at Schneider Park : Grand River

Kitchener, Ontario, Canada

Observed by
Jacob Parker
Mon, 01 Nov 2021 14:40:00 -0400

Nepahwin Lake : Nepahwin Lake

Sudbury, Ontario, Canada

Observed by
Laura E Young
Mon, 01 Nov 2021 13:05:00 -0400

Nepahwin Park : Nepahwin Lake

Sudbury, Ontario, Canada

Observed by
Laura E Young
Mon, 01 Nov 2021 13:05:00 -0400