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?

59,838 observations

+499 new observations added in the past 30 days

Petrie Island East Bay : Ottawa River

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Thu, 03 Aug 2017 00:00:00 -0400

Westboro Beach : Ottawa River

Hull, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Thu, 03 Aug 2017 00:00:00 -0400

Brittania Beach : Ottawa River

Aylmer, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Thu, 03 Aug 2017 00:00:00 -0400

Petrie Island River Beaches : Ottawa River

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Thu, 03 Aug 2017 00:00:00 -0400

Morskie Oko - Tatry Mountains : Morskie Oko

Poprad, Małopolskie, Poland

Observed by
Mark Dabrowski
Thu, 03 Aug 2017 01:05:00 +0200

Yarker, Ontario : Napanee River, Ontario

Ontario, Canada

Observed by
Lawrence O'Keeffe
Wed, 02 Aug 2017 14:52:00 -0400

NE of Colebrook, Ontario : Upper Napanee River (NE of Colebrook Dam)

Ontario, Canada

Observed by
Lawrence O'Keeffe
Wed, 02 Aug 2017 14:30:00 -0400

Bathurst Quay : Lake Ontario

Toronto, Ontario, Canada

Observed by
Swim Drink Fish Canada
Wed, 02 Aug 2017 11:00:00 -0400

Bathurst Quay - A : Lake Ontario

Toronto, Ontario, Canada

Observed by
Swim Drink Fish Canada
Wed, 02 Aug 2017 10:35:00 -0400

La Passe boat launch : Ottawa River

Ontario, Canada

Observed by
Jennifer Valentine
Wed, 02 Aug 2017 08:00:00 -0400

At Halls Mill Road in Mobile, AL : Halls Mill Creek

Mobile, Alabama, United States

Observed by
Mimi Fearn
Wed, 02 Aug 2017 05:30:00 -0500

Petrie Island East Bay : Ottawa River

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Wed, 02 Aug 2017 00:00:00 -0400

Mooney's Bay : Rideau Canal

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Wed, 02 Aug 2017 00:00:00 -0400

Westboro Beach : Ottawa River

Hull, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Wed, 02 Aug 2017 00:00:00 -0400

Petrie Island River Beaches : Ottawa River

Ottawa, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Wed, 02 Aug 2017 00:00:00 -0400

Brittania Beach : Ottawa River

Aylmer, Ontario, Canada

Observed by
City of Ottawa Beach Water Quality
Wed, 02 Aug 2017 00:00:00 -0400

Black River outflow to Lake Ontario : Black River

Milford, Ontario, Canada

Observed by
Deb Hudson
Tue, 01 Aug 2017 20:15:00 -0400

Entrée du Lac Simard : Rivière de Outaouais

Quebec, Canada

Observed by
Paul Gauvreau
Tue, 01 Aug 2017 13:30:00 -0400