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?

64,357 observations

+728 new observations added in the past 30 days

Millview Parksite, Cariboo Heights Forest, Burnaby, BC : Millview Parksite Settling Pond

Burnaby, British Columbia, Canada

Observed by
Utta Gagel
Thu, 14 Oct 2021 10:04:00 -0700

Bayside Quarry 1 : Bayside SS Quarry 1

Rednersville, Ontario, Canada

Observed by
Eliya Naderi
Thu, 14 Oct 2021 12:42:00 -0400

Bayside Quarry 1 : Bayside SS Quarry 1

Rednersville, Ontario, Canada

Observed by
Eliya Naderi
Thu, 14 Oct 2021 12:25:00 -0400

Bayfront Park (Archived site) : Hamilton Harbour

Hamilton, Ontario, Canada

Observed by
Bay Area Restoration Council
Wed, 13 Oct 2021 20:00:00 -0400

RBG Princess Point : Cootes Paradise

Burlington, Ontario, Canada

Observed by
Bay Area Restoration Council
Wed, 13 Oct 2021 20:00:00 -0400

Millview Parksite, Cariboo Heights Forest, Burnaby, BC : Millview Parksite Settling Pond

Burnaby, British Columbia, Canada

Observed by
Utta Gagel
Wed, 13 Oct 2021 12:01:00 -0700

Downstream of Graffiti bridge : Sand Creek

Starkville, Mississippi, United States

Observed by
Madison Gnoose
Wed, 13 Oct 2021 12:37:00 -0500

First Bridge on County Rd 28 : Massassauga Marsh

Ontario, Canada

Observed by
Don Ross
Wed, 13 Oct 2021 13:35:00 -0400

Bayside SS Quarry : Bayside SS East Quarry

Rednersville, Ontario, Canada

Observed by
JoAnne Robinson
Wed, 13 Oct 2021 12:50:00 -0400

Harbour front park west : Lake Ontario - inner harbour

Toronto, Ontario, Canada

Observed by
Gabrielle Parent-Doliner
Wed, 13 Oct 2021 11:01:21 -0400

Victoria Park & Harbour. Mouth of Moira River entering the Bay of Quinte : Moira River

Belleville, Ontario, Canada

Observed by
Don Ross
Wed, 13 Oct 2021 11:00:00 -0400

Pierrefonds : Riviere des Prairies

Montreal, Quebec, Canada

Observed by
Brun Lab
Tue, 12 Oct 2021 21:30:00 -0400

South West Transect : Silver Lake

Maberly, Ontario, Canada

Observed by
Greg Ellis
Tue, 12 Oct 2021 13:20:08 -0400

North West Transect : Silver Lake

Maberly, Ontario, Canada

Observed by
Greg Ellis
Tue, 12 Oct 2021 13:12:17 -0400

SLMB : Silver Lake Main Basin

Maberly, Ontario, Canada

Observed by
Greg Ellis
Tue, 12 Oct 2021 13:01:09 -0400

Pierrefonds : Riviere des Prairies

Montreal, Quebec, Canada

Observed by
Brun Lab
Mon, 11 Oct 2021 21:28:00 -0400

Cooper's Marsh : St. Lawrence River

Ontario, Canada

Observed by
Brun Lab
Mon, 11 Oct 2021 21:23:00 -0400