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?

59,773 observations

+539 new observations added in the past 30 days

Perch Creek at Doyle Road : Perch Creek

Ontario, Canada

Observed by
Couchiching Conservancy
Tue, 11 Oct 2016 14:45:00 -0400

Perch Creek Headwaters : Perch Creek

Ontario, Canada

Observed by
Meagan Coughlin
Tue, 11 Oct 2016 13:30:00 -0400

Black Lake, deep water sample site : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 11 Oct 2016 12:00:00 -0400

At Halls Mill Road in Mobile, AL : Halls Mill Creek

Mobile, Alabama, United States

Observed by
Mimi Fearn
Tue, 11 Oct 2016 10:15:00 -0500

leorgn : Lake Erie

Ohio, United States

Observed by
City of Toledo
Tue, 11 Oct 2016 00:00:00 -0400

crib I : Lake Erie

Ohio, United States

Observed by
LimnoTech
Tue, 11 Oct 2016 00:00:00 -0400

leelyr : Lake Erie

Lorain, Ohio, United States

Observed by
City of Elyria
Tue, 11 Oct 2016 00:00:00 -0400

Brown's Dock : McArthur Lake

Val Des Monts, Quebec, Canada

Observed by
Nicolas Brown
Mon, 10 Oct 2016 11:00:00 -0400

Blenkinsop Creek: Above Swan Lake : Swan Creek

Esquimalt, British Columbia, Canada

Observed by
John Coates
Mon, 10 Oct 2016 05:00:00 -0700

Swan Lake : Swan Creek

Esquimalt, British Columbia, Canada

Observed by
John Coates
Mon, 10 Oct 2016 04:40:00 -0700

Allotment Gardens : Swan Creek

Esquimalt, British Columbia, Canada

Observed by
John Coates
Mon, 10 Oct 2016 04:27:00 -0700

Swan Creek: Carey Road and McKenzie Ave : Swan Creek

Esquimalt, British Columbia, Canada

Observed by
John Coates
Mon, 10 Oct 2016 04:17:00 -0700

McKenzie Underpass Forest/Columbine Riffle : Swan Creek

Esquimalt, British Columbia, Canada

Observed by
John Coates
Mon, 10 Oct 2016 03:45:00 -0700

Mikes Bridge : Swan Creek

Esquimalt, British Columbia, Canada

Observed by
John Coates
Mon, 10 Oct 2016 03:26:00 -0700

crib I : Lake Erie

Ohio, United States

Observed by
LimnoTech
Mon, 10 Oct 2016 00:00:00 -0400

leelyr : Lake Erie

Lorain, Ohio, United States

Observed by
City of Elyria
Mon, 10 Oct 2016 00:00:00 -0400

leorgn : Lake Erie

Ohio, United States

Observed by
City of Toledo
Mon, 10 Oct 2016 00:00:00 -0400

Brown's Dock : McArthur Lake

Val Des Monts, Quebec, Canada

Observed by
Nicolas Brown
Sun, 09 Oct 2016 09:15:00 -0400

leorgn : Lake Erie

Ohio, United States

Observed by
City of Toledo
Sun, 09 Oct 2016 00:00:00 -0400

crib I : Lake Erie

Ohio, United States

Observed by
LimnoTech
Sun, 09 Oct 2016 00:00:00 -0400