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?

64,313 observations

+707 new observations added in the past 30 days

Brittania Beach : Ottawa River

Aylmer, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Sat, 06 Aug 2016 00:00:00 -0400

Petrie Island East Bay : Ottawa River

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Sat, 06 Aug 2016 00:00:00 -0400

leavon : Lake Erie

Avon Lake, Ohio, United States

Observed by
Avon Lake Regional Water
Sat, 06 Aug 2016 00:00:00 -0400

crib I : Lake Erie

Ohio, United States

Observed by
LimnoTech
Sat, 06 Aug 2016 00:00:00 -0400

leelyr : Lake Erie

Lorain, Ohio, United States

Observed by
City of Elyria
Sat, 06 Aug 2016 00:00:00 -0400

Petrie Island River Beaches : Ottawa River

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Sat, 06 Aug 2016 00:00:00 -0400

Crowbush Golf and Country Club : Lakeside beach

Morell, Prince Edward Island, Canada

Observed by
Tabatha Soltay
Fri, 05 Aug 2016 17:01:00 -0300

Charlottetown, PEI : Stewart Cove

Charlottetown, Prince Edward Island, Canada

Observed by
Tabatha Soltay
Fri, 05 Aug 2016 13:23:00 -0300

Adam Lake : Adam Lake

Ontario, Canada

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

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 north 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, deep water : Adam Lake

Ontario, Canada

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

Otty Lake at Robert Run : Otty Lake

Perth, Ontario, Canada

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

Farren Lake deep water site : Farren Lake

Ontario, Canada

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

Farren Lake Featherston ln west : Farren Lake

Ontario, Canada

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

Otty Lake, deep water sample site : Otty Lake

Ontario, Canada

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

Farren Lake at Featherston ln : Farren Lake

Ontario, Canada

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

Farren Lake Lane 41 : Farren Lake

Ontario, Canada

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