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?

59,696 observations

+528 new observations added in the past 30 days

Davern Lake at north end : Davern Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 05 Aug 2016 12:00:00 -0400

Davern Lake at south end : Davern Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 05 Aug 2016 12:00:00 -0400

Davern Lake at end of Davern Ln : Davern Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 05 Aug 2016 12:00:00 -0400

Adam Lake off Granite Hills ln : Adam Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 05 Aug 2016 12:00:00 -0400

Davern Lake - Deep water sample site : Davern Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 05 Aug 2016 12:00:00 -0400

Farren Lake 12a ln : Farren Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 05 Aug 2016 12:00:00 -0400

Farren Lake west end : Farren Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Fri, 05 Aug 2016 12:00:00 -0400

Westboro Beach : Ottawa River

Hull, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Fri, 05 Aug 2016 00:00:00 -0400

leavon : Lake Erie

Avon Lake, Ohio, United States

Observed by
Avon Lake Regional Water
Fri, 05 Aug 2016 00:00:00 -0400

Petrie Island River Beaches : Ottawa River

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Fri, 05 Aug 2016 00:00:00 -0400

Petrie Island East Bay : Ottawa River

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Fri, 05 Aug 2016 00:00:00 -0400

leelyr : Lake Erie

Lorain, Ohio, United States

Observed by
City of Elyria
Fri, 05 Aug 2016 00:00:00 -0400

Mooney's Bay : Rideau Canal

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Fri, 05 Aug 2016 00:00:00 -0400

crib I : Lake Erie

Ohio, United States

Observed by
LimnoTech
Fri, 05 Aug 2016 00:00:00 -0400

Brittania Beach : Ottawa River

Aylmer, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Fri, 05 Aug 2016 00:00:00 -0400

Overbrook parallel with Drouin Ave : Rideau River

Ottawa, Ontario, Canada

Observed by
Ollie Kavanagh
Thu, 04 Aug 2016 19:25:00 -0400

Site D - Sundial Creek SE : Sundial Creek

Orillia, Ontario, Canada

Observed by
Couchiching Conservancy
Thu, 04 Aug 2016 18:00:00 -0400

Stanhope Cape : Brackley Beach Provincial Park

Union Road, Prince Edward Island, Canada

Observed by
Tabatha Soltay
Thu, 04 Aug 2016 17:37:00 -0300

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

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Thu, 04 Aug 2016 12:00:00 -0400

O'Brien Lake, wetland : O'Brien Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Thu, 04 Aug 2016 12:00:00 -0400