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?

52,630 observations

+354 new observations added in the past 30 days

Little Silver Lake, deep water sample site : Little Silver Lake

Maberly, Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Wed, 11 Oct 2017 18:24:00 -0400

Near Madawaska and Daniel intersection. The park begins there! : Madawaska River

Arnprior, Ontario, Canada

Observed by
Julie Sell
Wed, 11 Oct 2017 18:05:00 -0400

Rainbow Lake, deep water sample site : Rainbow Lake

Maberly, Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Wed, 11 Oct 2017 17:57:00 -0400

Davern Lake - Deep water sample site : Davern Lake

Ontario, Canada

Observed by
RVCA Lake Monitoring Program
Wed, 11 Oct 2017 17:45:00 -0400

North Winnipeg Trail : Red River

Winnipeg, Manitoba, Canada

Observed by
Kat Kavanagh
Wed, 11 Oct 2017 14:35:07 -0500

Waterfront Drive : Red River

Winnipeg, Manitoba, Canada

Observed by
Kat Kavanagh
Wed, 11 Oct 2017 08:56:32 -0500

New Edinburgh Boat Club West Dock : Ottawa River

Gatineau, Ontario, Canada

Observed by
Julie Sell
Wed, 11 Oct 2017 09:56:00 -0400

New Edinburgh Boat Club West Dock : Ottawa River

Gatineau, Ontario, Canada

Observed by
Amy Greig
Wed, 11 Oct 2017 06:01:00 -0400

Perch Creek at Doyle Road : Perch Creek

Ontario, Canada

Observed by
Couchiching Conservancy
Tue, 10 Oct 2017 15:50:00 -0400

Perch Creek Headwaters : Perch Creek

Ontario, Canada

Observed by
Meagan Coughlin
Tue, 10 Oct 2017 15:00:00 -0400

Robert Simpson Park, Arnprior, Ontario : Ottawa River

Arnprior, Ontario, Canada

Observed by
Ottawa Valley Community Connections (OVCC)
Tue, 10 Oct 2017 14:07:00 -0400

New Edinburgh Boat Club West Dock : Ottawa River

Gatineau, Ontario, Canada

Observed by
Kathy Xu
Tue, 10 Oct 2017 09:12:00 -0400

Top of the Source de l'Allondon/Début de la Source de l'Allondon : Stream

Naz Dessus, Ain, France

Observed by
Geneviève Barry
Tue, 10 Oct 2017 11:00:00 +0200

Mumbai city Khar area : Mumbai

Mumbai, Maharashtra, India

Observed by
Gaspard Durieux
Tue, 10 Oct 2017 11:35:23 +0530

D'Olive Creek @ Pine Run : D'Olive Creek

Spanish Fort, Alabama, United States

Observed by
Diego Calderon-Arrieta
Mon, 09 Oct 2017 14:21:00 -0500

Joes Branch @ Lift Station : Joes Branch

Spanish Fort, Alabama, United States

Observed by
Diego Calderon-Arrieta
Mon, 09 Oct 2017 13:15:00 -0500

Mattawa : Ottawa River

Mattawa, Ontario, Canada

Observed by
Julie Lachapelle
Mon, 09 Oct 2017 12:43:00 -0400

D'Olive Creek @ Alligator Alley : D'Olive Creek

Daphne, Alabama, United States

Observed by
Diego Calderon-Arrieta
Mon, 09 Oct 2017 09:48:00 -0500

Near Latchford Dam : Montreal River

Ontario, Canada

Observed by
Julie Lachapelle
Mon, 09 Oct 2017 10:11:00 -0400