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?

59,557 observations

+526 new observations added in the past 30 days

Parc Moussette : Ottawa River

Gatineau, Quebec, Canada

Observed by
Parc Moussette Water Ranger
Tue, 23 Jun 2015 12:00:00 -0400

crib I : Lake Erie

Ohio, United States

Observed by
LimnoTech
Tue, 23 Jun 2015 00:00:00 -0400

Black Lake at 413 Black Lake Rd : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 23 Jun 2015 00:00:00 -0400

Black Lake near Sunderland Ln : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 23 Jun 2015 00:00:00 -0400

Black Lake at Black Lake 2 Route : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 23 Jun 2015 00:00:00 -0400

Black Lake at Loonie Ln : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 23 Jun 2015 00:00:00 -0400

O'Brien Lake, O'Brien Lake 14A ln : O'Brien Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 23 Jun 2015 00:00:00 -0400

O'Brien Lake, wetland : O'Brien Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 23 Jun 2015 00:00:00 -0400

leorgn : Lake Erie

Ohio, United States

Observed by
City of Toledo
Tue, 23 Jun 2015 00:00:00 -0400

O'Brien Lake, deep water sample site : O'Brien Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 23 Jun 2015 00:00:00 -0400

Black Lake near Lakeview Dr : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 23 Jun 2015 00:00:00 -0400

Black Lake, deep water sample site : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 23 Jun 2015 00:00:00 -0400

OTTAWA ROWING CLUB : Ottawa River

Gatineau, Ontario, Canada

Observed by
Water Rangers
Mon, 22 Jun 2015 20:00:00 -0400

Bass Lake : Bass Lake

Ontario, Canada

Observed by
Kaitlin Brady
Mon, 22 Jun 2015 13:30:00 -0400

Otty Lake, deep water : Otty Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Mon, 22 Jun 2015 00:00:00 -0400

Otty Lake, deep water sample site : Otty Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Mon, 22 Jun 2015 00:00:00 -0400

Otty Lake, Mary Miller Rd : Otty Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Mon, 22 Jun 2015 00:00:00 -0400

Crosby Lake, Edna ln : Crosby Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Mon, 22 Jun 2015 00:00:00 -0400

Crosby Lake, deep water sample site : Crosby Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Mon, 22 Jun 2015 00:00:00 -0400

crib I : Lake Erie

Ohio, United States

Observed by
LimnoTech
Mon, 22 Jun 2015 00:00:00 -0400