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?

52,720 observations

+377 new observations added in the past 30 days

Perch Creek at Doyle Road : Perch Creek

Ontario, Canada

Observed by
Couchiching Conservancy
Tue, 26 Sep 2017 14:30:00 -0400

Robert Simpson Park Beach, Arnprior, Ontario : Ottawa River

Arnprior, Ontario, Canada

Observed by
Ottawa Valley Community Connections (OVCC)
Tue, 26 Sep 2017 14:29:00 -0400

Perch Creek Headwaters : Perch Creek

Ontario, Canada

Observed by
Meagan Coughlin
Tue, 26 Sep 2017 13:45:00 -0400

Hamilton Creek @ Jeff Hamilton Rd : Hamilton Creek

Mobile, Alabama, United States

Observed by
Diego Calderon-Arrieta
Tue, 26 Sep 2017 12:15:00 -0500

TMC @ St. Stephens : Three Mile Creek

Mobile, Alabama, United States

Observed by
Libba Vanderbeek
Tue, 26 Sep 2017 12:00:00 -0500

Centennial Park in Town of Deseronto : Lake Ontario at Mohawk Bay

Deseronto, Ontario, Canada

Observed by
Don Ross
Tue, 26 Sep 2017 12:25:00 -0400

Near Byblos, Lebanon : Mediterranean Sea

Jubayl, Mount Lebanon, Lebanon

Observed by
Kat Kavanagh
Tue, 26 Sep 2017 14:30:00 +0300

Downstream of Laurin Island : Ottawa River

Ontario, Canada

Observed by
Louis Lafontaine
Mon, 25 Sep 2017 18:05:00 -0400

Hawkesbury Mid-Channel : Ottawa River

Quebec, Canada

Observed by
Louis Lafontaine
Mon, 25 Sep 2017 17:45:00 -0400

Lake Dore, ON : Lake Dore, Mouth of the Snake River

Ontario, Canada

Observed by
Julie Sell
Mon, 25 Sep 2017 17:16:00 -0400

Como (Hudson), Qc : Lake of Two Mountains

Oka, Quebec, Canada

Observed by
Alexandra Leus
Mon, 25 Sep 2017 13:16:00 -0400

South of Bon Pasteur Bridge : Hawkesbury Creek

Hawkesbury, Ontario, Canada

Observed by
Louis Lafontaine
Mon, 25 Sep 2017 12:20:00 -0400

Bolton Branch : Bolton Branch

Mobile, Alabama, United States

Observed by
Jackie Wilson
Mon, 25 Sep 2017 11:00:00 -0500

Near Luskville : Ottawa River

Ottawa, Quebec, Canada

Observed by
Wendy Ryan
Sun, 24 Sep 2017 21:00:00 -0400

Sharbot Lake East Basin : Sharbot Lake

Ontario, Canada

Observed by
Guy MacLeod
Mon, 25 Sep 2017 00:00:00 +0000

Lavergne Bay and Lavergne Marsh : Ottawa River

Ottawa, Ontario, Canada

Observed by
Pat Tait
Sun, 24 Sep 2017 17:45:00 -0400

Near mouth : Mississippi River

Ottawa, Ontario, Canada

Observed by
Pat Tait
Sun, 24 Sep 2017 17:25:00 -0400

Madawaska at Ottawa rivers : Mouth of Madawaska River

Arnprior, Ontario, Canada

Observed by
Pat Tait
Sun, 24 Sep 2017 16:55:00 -0400