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

leorgn : Lake Erie

Ohio, United States

Observed by
City of Toledo
Sun, 02 Nov 2014 00:00:00 -0400

crib I : Lake Erie

Ohio, United States

Observed by
LimnoTech
Sun, 02 Nov 2014 00:00:00 -0400

Maline Creek at Forestwood Park : Maline Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Sun, 02 Nov 2014 00:00:00 +0000

Grand Glaize Creek at Sulpher Springs Road : Grand Glaize Creek

Ballwin, Missouri, United States

Observed by
Danelle Haake
Sun, 02 Nov 2014 00:00:00 +0000

leorgn : Lake Erie

Ohio, United States

Observed by
City of Toledo
Sat, 01 Nov 2014 00:00:00 -0400

crib I : Lake Erie

Ohio, United States

Observed by
LimnoTech
Sat, 01 Nov 2014 00:00:00 -0400

leorgn : Lake Erie

Ohio, United States

Observed by
City of Toledo
Fri, 31 Oct 2014 00:00:00 -0400

crib I : Lake Erie

Ohio, United States

Observed by
LimnoTech
Fri, 31 Oct 2014 00:00:00 -0400

Downstream Petrie Island 'B' : Ottawa River

Ottawa, Ontario, Canada

Observed by
Water Rangers
Thu, 30 Oct 2014 20:00:00 -0400

Downstream Voyageur Creek 'D' : Ottawa River

Ottawa, Quebec, Canada

Observed by
Water Rangers
Thu, 30 Oct 2014 20:00:00 -0400

Downstream Petrie Island 'A' : Ottawa River

Ottawa, Ontario, Canada

Observed by
Water Rangers
Thu, 30 Oct 2014 20:00:00 -0400

Downstream Voyageur Creek 'C' : Ottawa River

Ottawa, Ontario, Canada

Observed by
Water Rangers
Thu, 30 Oct 2014 20:00:00 -0400

Downstream Voyageur Creek 'B' : Ottawa River

Ottawa, Ontario, Canada

Observed by
Water Rangers
Thu, 30 Oct 2014 20:00:00 -0400

Downstream Voyageur Creek 'A' : Ottawa River

Ottawa, Ontario, Canada

Observed by
Water Rangers
Thu, 30 Oct 2014 20:00:00 -0400

Downstream Petrie 'C' : Ottawa River

Ottawa, Quebec, Canada

Observed by
Water Rangers
Thu, 30 Oct 2014 20:00:00 -0400

crib I : Lake Erie

Ohio, United States

Observed by
LimnoTech
Thu, 30 Oct 2014 00:00:00 -0400

leorgn : Lake Erie

Ohio, United States

Observed by
City of Toledo
Thu, 30 Oct 2014 00:00:00 -0400

Upper Duck Island 'D' : Ottawa River

Gatineau, Quebec, Canada

Observed by
Water Rangers
Wed, 29 Oct 2014 20:00:00 -0400

Rockcliffe Park 'E' : Ottawa River

Gatineau, Quebec, Canada

Observed by
Water Rangers
Wed, 29 Oct 2014 20:00:00 -0400

MacDonald-Cartier Bridge Ontario nearshore : Ottawa River

Gatineau, Ontario, Canada

Observed by
Water Rangers
Wed, 29 Oct 2014 20:00:00 -0400