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?

52,978 observations

+397 new observations added in the past 30 days

leelyr : Lake Erie

Lorain, Ohio, United States

Observed by
City of Elyria
Sun, 25 Sep 2016 00:00:00 -0400

leavon : Lake Erie

Avon Lake, Ohio, United States

Observed by
Avon Lake Regional Water
Sun, 25 Sep 2016 00:00:00 -0400

McKenzie Underpass Forest/Columbine Riffle : Swan Creek

Esquimalt, British Columbia, Canada

Observed by
John Coates
Sat, 24 Sep 2016 17:00:00 -0700

Mikes Bridge : Swan Creek

Esquimalt, British Columbia, Canada

Observed by
John Coates
Sat, 24 Sep 2016 17:00:00 -0700

English Bay : Pacific Ocean

Vancouver, British Columbia, Canada

Observed by
Ollie Kavanagh
Sat, 24 Sep 2016 15:51:00 -0700

Pond Inlet, Nunavut : Eclipse Sound, Pond Inlet coast

Nunavut, Canada

Observed by
Anna Crawford
Sat, 24 Sep 2016 16:00:00 -0400

Davis Island : Ottawa River

Ontario, Canada

Observed by
Kate Jennings
Sat, 24 Sep 2016 15:32:00 -0400

Site D - Sundial Creek SE : Sundial Creek

Orillia, Ontario, Canada

Observed by
Couchiching Conservancy
Sat, 24 Sep 2016 13:35:00 -0400

Nepahwin Lake at Laurentian Beach : Nepahwin Lake

Sudbury, Ontario, Canada

Observed by
Justin Langille
Sat, 24 Sep 2016 11:20:00 -0400

Sudbury : Bennett Lake

Sudbury, Ontario, Canada

Observed by
Justin Langille
Sat, 24 Sep 2016 10:51:00 -0400

Bristol - South of Flag Island : Ottawa River

Quebec, Canada

Observed by
Jennifer Haughton
Sat, 24 Sep 2016 10:30:00 -0400

Near Luskville : Ottawa River

Ottawa, Quebec, Canada

Observed by
Wendy Ryan
Sat, 24 Sep 2016 10:00:00 -0400

crib I : Lake Erie

Ohio, United States

Observed by
LimnoTech
Sat, 24 Sep 2016 00:00:00 -0400

ESF2 : Lake Ontario

North Rose, New York, United States

Observed by
State University of New York College of Environmental Science and Forestry (SUNY-ESF)
Sat, 24 Sep 2016 00:00:00 -0400

leelyr : Lake Erie

Lorain, Ohio, United States

Observed by
City of Elyria
Sat, 24 Sep 2016 00:00:00 -0400

leavon : Lake Erie

Avon Lake, Ohio, United States

Observed by
Avon Lake Regional Water
Sat, 24 Sep 2016 00:00:00 -0400

Iqaluit, Nunavut : Frobisher Bay

Iqaluit, Nunavut, Canada

Observed by
Anna Crawford
Fri, 23 Sep 2016 18:00:00 -0400

JLMB : Joes Lake Main Basin

Ontario, Canada

Observed by
Mississippi Valley Conservation Authority
Fri, 23 Sep 2016 09:30:00 -0400

crib I : Lake Erie

Ohio, United States

Observed by
LimnoTech
Fri, 23 Sep 2016 00:00:00 -0400

leavon : Lake Erie

Avon Lake, Ohio, United States

Observed by
Avon Lake Regional Water
Fri, 23 Sep 2016 00:00:00 -0400