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?

62,750 observations

+703 new observations added in the past 30 days

Hudson, qc : Lake of Two Mountains

Quebec, Canada

Observed by
Alexandra Leus
Sun, 30 Jul 2017 15:58:00 -0400

Horton : Ottawa River

Ontario, Canada

Observed by
Ben Seaman
Sun, 30 Jul 2017 15:00:00 -0400

Brown's Dock : McArthur Lake

Val Des Monts, Quebec, Canada

Observed by
Nicolas Brown
Sun, 30 Jul 2017 12:30:00 -0400

Near drain pipe running under Hwy 174 : Ottawa River

Ottawa, Ontario, Canada

Observed by
Julie Lachapelle
Sun, 30 Jul 2017 12:20:00 -0400

Big Gull Lake - Hitch post : Big Gull Lake

Ontario, Canada

Observed by
Virginia and Ken Grant
Sun, 30 Jul 2017 11:59:00 -0400

Westmeath Mid-Channel : Ottawa River

Ontario, Canada

Observed by
John and Evie
Sun, 30 Jul 2017 11:30:00 -0400

BGLMB : Big Gull Lake Main Basin

Ontario, Canada

Observed by
Virginia and Ken Grant
Sun, 30 Jul 2017 11:30:00 -0400

Bristol - South of Flag Island : Ottawa River

Quebec, Canada

Observed by
Jennifer Haughton
Sun, 30 Jul 2017 10:00:00 -0400

Brittania Beach : Ottawa River

Aylmer, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Sun, 30 Jul 2017 00:00:00 -0400

Petrie Island River Beaches : Ottawa River

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Sun, 30 Jul 2017 00:00:00 -0400

Mooney's Bay : Rideau Canal

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Sun, 30 Jul 2017 00:00:00 -0400

Petrie Island East Bay : Ottawa River

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Sun, 30 Jul 2017 00:00:00 -0400

Westboro Beach : Ottawa River

Hull, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Sun, 30 Jul 2017 00:00:00 -0400

Monahan Landing : Monahan Drain Basin

Ottawa, Ontario, Canada

Observed by
Matt McCaw
Sat, 29 Jul 2017 16:51:00 -0400

near Glenora, Prince Edward County : Lake on the Mountain

Adolphustown, Ontario, Canada

Observed by
Deb Hudson
Sat, 29 Jul 2017 15:28:00 -0400

Chats Dam Head Pond : Ottawa River

Ontario, Canada

Observed by
Nancy Hayley
Sat, 29 Jul 2017 15:07:00 -0400

Bolton Branch : Bolton Branch

Mobile, Alabama, United States

Observed by
Jackie Wilson
Sat, 29 Jul 2017 11:40:00 -0500

Near Baie à Wickens in channel downstream from Ile Boom. : Ottawa River

Quebec, Canada

Observed by
Joan McComas
Sat, 29 Jul 2017 12:35:00 -0400

Below dam : Madawaska river

Arnprior, Ontario, Canada

Observed by
Adrienne Holstead Ethier
Sat, 29 Jul 2017 12:31:00 -0400

Upstream of Portage-du-Fort : Ottawa River

Quebec, Canada

Observed by
bob simpson
Sat, 29 Jul 2017 11:36:00 -0400