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?

52,655 observations

+350 new observations added in the past 30 days

Burridge Lake, deep water sample site : Burridge Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Sat, 16 Jul 2016 12:00:00 -0400

MLSB : Mazinaw Lake South Basin

Cloyne, Ontario, Canada

Observed by
Mississippi Valley Conservation Authority
Sat, 16 Jul 2016 11:16:00 -0400

crib I : Lake Erie

Ohio, United States

Observed by
LimnoTech
Sat, 16 Jul 2016 00:00:00 -0400

leelyr : Lake Erie

Lorain, Ohio, United States

Observed by
City of Elyria
Sat, 16 Jul 2016 00:00:00 -0400

Petrie Island River Beaches : Ottawa River

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Sat, 16 Jul 2016 00:00:00 -0400

Mooney's Bay : Rideau Canal

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Sat, 16 Jul 2016 00:00:00 -0400

Petrie Island East Bay : Ottawa River

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Sat, 16 Jul 2016 00:00:00 -0400

Westboro Beach : Ottawa River

Hull, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Sat, 16 Jul 2016 00:00:00 -0400

leavon : Lake Erie

Avon Lake, Ohio, United States

Observed by
Avon Lake Regional Water
Sat, 16 Jul 2016 00:00:00 -0400

Brittania Beach : Ottawa River

Aylmer, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Sat, 16 Jul 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, 16 Jul 2016 00:00:00 -0400

Otter Lake, O8B Rd : Otter Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 15 Jul 2016 12:00:00 -0400

Otter Lake, deep water sample site : Otter Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 15 Jul 2016 12:00:00 -0400

Otty Lake, south point : Otty Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 15 Jul 2016 12:00:00 -0400

Otter Lake, north end at wetland : Otter Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 15 Jul 2016 12:00:00 -0400

Otter Lake, 04 Rd : Otter Lake

Lombardy, Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 15 Jul 2016 12:00:00 -0400

Hawkesbury-Grenville bridge : Ottawa River

Grenville, Ontario, Canada

Observed by
Jordan Ross
Fri, 15 Jul 2016 11:57:00 -0400

Wild Cove, Twillingate, NL : Wild Cove

Twillingate, Newfoundland and Labrador, Canada

Observed by
Melissa Baird
Fri, 15 Jul 2016 12:10:00 -0230

WLMB : White Lake Main Basin

Ontario, Canada

Observed by
Mississippi Valley Conservation Authority
Fri, 15 Jul 2016 10:30:00 -0400

leavon : Lake Erie

Avon Lake, Ohio, United States

Observed by
Avon Lake Regional Water
Fri, 15 Jul 2016 00:00:00 -0400