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?

66,525 observations

+39 new observations added in the past 30 days

Turkey Street (Upstream) : Turkey Brook

London, Enfield, United Kingdom

Observed by
Susan Gillett
Mon, 26 Feb 2024 11:05:00 +0000

W22E-02: Sapekoe : Buluwane

Kwazulu-Natal, South Africa

Observed by
Gerhard Diedericks
Mon, 26 Feb 2024 08:06:15 +0000

Upstream from A3 and B&Q : River Wey

Guildford, Surrey, United Kingdom

Observed by
Sam Peters
Mon, 26 Feb 2024 07:15:00 +0000

Woodbridge Meadows : River Wey

Guildford, Surrey, United Kingdom

Observed by
Sam Peters
Mon, 26 Feb 2024 07:00:00 +0000

Black Oaks Heritage Park (Windsor) : Detroit River

Ontario, Canada

Observed by
Isabelle Kolodziej
Sun, 25 Feb 2024 16:50:00 -0500

Boneyard Creek just south of the corner of Springfield Ave and Second St : Boneyard Creek

Champaign, Illinois, United States

Observed by
Wendy Harris
Sun, 25 Feb 2024 15:28:00 -0600

Kishwaukee River-Main Stem : Kishwaukee River

Marengo, Illinois, United States

Observed by
Scott Kuykendall
Sun, 25 Feb 2024 15:00:00 -0600

Kishwaukee River-Main Stem : Kishwaukee River

Marengo, Illinois, United States

Observed by
Scott Kuykendall
Sun, 25 Feb 2024 14:45:00 -0600

Ella Stream : Ella Stream

Sooke, British Columbia, Canada

Observed by
Cece Davidson
Sun, 25 Feb 2024 12:35:00 -0800

Wootton : Creek

Metchosin, British Columbia, Canada

Observed by
Colette Steadman
Sun, 25 Feb 2024 20:18:00 +0000

Plage de roche de la Promenade Bellerive : Fleuve St-Laurent

Montreal, Quebec, Canada

Observed by
Nicolas St-martin
Sun, 25 Feb 2024 15:15:00 -0500

Waubonsie Creek Trail Bridge : Waubonsie Creek

Aurora, Illinois, United States

Observed by
Siobhan Kennedy
Sun, 25 Feb 2024 14:04:00 -0600

3703 Happy Valley : Bilston Creek

British Columbia, Canada

Observed by
Rhiannon Pretty
Sun, 25 Feb 2024 20:00:00 +0000

Keegan Sewage Outflow : Biloxi Bay

Mississippi, United States

Observed by
Richard Collins
Sun, 25 Feb 2024 13:43:00 -0600

Kensington Bayshore Outflow : Biloxi Bay

Mississippi, United States

Observed by
Richard Collins
Sun, 25 Feb 2024 13:30:00 -0600

Harms Woods/Glenview Woods : North Branch of the Chicago River

Glenview, Illinois, United States

Observed by
Mac Austin
Sun, 25 Feb 2024 13:23:31 -0600

Dieter Point : Biloxi Bay

Biloxi, Mississippi, United States

Observed by
Richard Collins
Sun, 25 Feb 2024 13:10:00 -0600

Emily Oaks Nature Center : Emily Oaks. Pond

Skokie, Illinois, United States

Observed by
Mac Austin
Sun, 25 Feb 2024 18:53:48 +0000

Rock Run Greenway Pond : Trail pond

Joliet, Illinois, United States

Observed by
Bridget Drury
Sun, 25 Feb 2024 12:15:00 -0600

Bilston Creek at Witty’s Park : Creek

Metchosin, British Columbia, Canada

Observed by
Metchosin 4H
Sun, 25 Feb 2024 18:14:54 +0000