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?

60,128 observations

+512 new observations added in the past 30 days

Green Bay Lake, deep water sample site : Green Bay Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 15 May 2018 00:00:00 -0400

W.Basin Lake, deep water sample site, centre : W.Basin Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 15 May 2018 00:00:00 -0400

Mill Bay Lake, deep water sample site : Mill Bay Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 15 May 2018 00:00:00 -0400

Boom Island : Ottawa River, Ontario Canada

Quebec, Canada

Observed by
Jenn Cuff
Mon, 14 May 2018 19:00:00 -0400

Ferguson's Bay : Ottawa River, Ontario Canada

Ontario, Canada

Observed by
Jenn Cuff
Mon, 14 May 2018 18:20:00 -0400

Mississippi River - Little league field : Mississippi River

Carleton Place, Ontario, Canada

Observed by
Kat Kavanagh
Mon, 14 May 2018 15:53:24 -0400

Upper Rideau Lake, Deep water sample site : Upper Rideau Lake

Newboro, Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Mon, 14 May 2018 00:00:00 -0400

Westport Sand Lake, deep water sample site : Westport Sand Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Mon, 14 May 2018 00:00:00 -0400

McLaren Lake, deep water sample site : McLaren Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Mon, 14 May 2018 00:00:00 -0400

Otty Lake, deep water sample site : Otty Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Mon, 14 May 2018 00:00:00 -0400

Upper Rideau Lake, deep water sample site 3 : Upper Rideau Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Mon, 14 May 2018 00:00:00 -0400

Sharbot Lake East Basin : Sharbot Lake

Ontario, Canada

Observed by
Guy MacLeod
Mon, 14 May 2018 00:00:00 +0000

Deep spot : Lake Hardwood

Ontario, Canada

Observed by
Kim Emde
Sun, 13 May 2018 15:15:00 -0400

End of dock : Lake Hardwood

Ontario, Canada

Observed by
Kim Emde
Sun, 13 May 2018 14:30:00 -0400

Murray Lake - 500m southeast of Pelican Point : Murray Lake

Saskatchewan, Canada

Observed by
Citizen Science
Sun, 13 May 2018 11:30:00 -0600

Pembroke-Pansy Patch Park : Muskrat River

Pembroke, Ontario, Canada

Observed by
Tricia Lynch
Sun, 13 May 2018 13:28:14 -0400

Fosse MA1 : Lac McArthur

Val Des Monts, Quebec, Canada

Observed by
Nicolas Brown
Sun, 13 May 2018 11:00:00 -0400

Little Lagoon/Lake Shelby Bayou East : Little Lagoon/Lake Shelby Bayou

Gulf Shores, Alabama, United States

Observed by
Landon Dyken
Sun, 13 May 2018 09:21:00 -0500

Shelby/Little Lagoon Bayou West : Shelby/Little Lagoon Bayou

Gulf Shores, Alabama, United States

Observed by
Landon Dyken
Sun, 13 May 2018 09:03:00 -0500

South of Bon Echo Beach : Mazinaw Lake

Cloyne, Ontario, Canada

Observed by
Christopher Mellor
Sun, 13 May 2018 08:45:00 -0400