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?

58,631 observations

+642 new observations added in the past 30 days

Otter Head : Lake Superior

Ontario, Canada

Observed by
Ministry of the Environment Great Lakes Nearshore - Water Chemistry
Tue, 11 Oct 2005 00:00:00 -0400

Nipigon Bay : Lake Superior

Ontario, Canada

Observed by
Ministry of the Environment Great Lakes Nearshore - Water Chemistry
Sun, 09 Oct 2005 00:00:00 -0400

Black Lake at Black Lake 2 Route : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 07 Oct 2005 00:00:00 -0400

Black Lake at Birch Grove Rd (second site) : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 07 Oct 2005 00:00:00 -0400

Black Lake at Loonie Ln : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 07 Oct 2005 00:00:00 -0400

Black Lake, deep water sample site : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 07 Oct 2005 00:00:00 -0400

Black Lake at 413 Black Lake Rd : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 07 Oct 2005 00:00:00 -0400

Black Lake at stream : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 07 Oct 2005 00:00:00 -0400

Black Lake at West Bay Dr : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 07 Oct 2005 00:00:00 -0400

South end of Black Lake : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 07 Oct 2005 00:00:00 -0400

Black Lake near Sunderland Ln : Black Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 07 Oct 2005 00:00:00 -0400

Big Rideau Lake, deep water sample site in Murphy's Bay : Big Rideau Lake

Portland, Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Wed, 05 Oct 2005 00:00:00 -0400

Narrows, Red Buoy : Big Rideau Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Wed, 05 Oct 2005 00:00:00 -0400

Big Rideau Lake deep water, northwest of Tar Island : Big Rideau Lake

Portland, Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Wed, 05 Oct 2005 00:00:00 -0400

Big Rideau Lake in Briton Bay : Big Rideau Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Wed, 05 Oct 2005 00:00:00 -0400

Lower Rideau Lake, between R7A and R8A : Lower Rideau Lake

Lombardy, Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 04 Oct 2005 00:00:00 -0400

Lower Rideau Lake, Cedar Crest : Lower Rideau Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Tue, 04 Oct 2005 00:00:00 -0400