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?

66,523 observations

+47 new observations added in the past 30 days

Dam 62 : Fox River

Algonquin, Illinois, United States

Observed by
JoAnn Schindler
Thu, 08 May 2025 19:12:09 +0000

Rosemary Rd bridge : Pearl River

Terry, Mississippi, United States

Observed by
Johnny McGowan
Thu, 08 May 2025 14:05:00 -0500

Gatesville Bridge : Pearl River

Harrisville, Mississippi, United States

Observed by
Johnny McGowan
Thu, 08 May 2025 13:35:00 -0500

Vincent Road : The Ching

London, Waltham Forest, United Kingdom

Observed by
Jackie Switzer
Thu, 08 May 2025 17:25:00 +0100

Bow River Pedestrian Bridge : Bow River

Banff, Alberta, Canada

Observed by
Praise Osifo
Thu, 08 May 2025 10:00:00 -0600

West Lagoon - West/Main Deck : Blakeburn Lagoons

Port Coquitlam, British Columbia, Canada

Observed by
John Saremba
Thu, 08 May 2025 08:57:00 -0700

East Lagoon - South Deck : Blakeburn Lagoons

Port Coquitlam, British Columbia, Canada

Observed by
John Saremba
Thu, 08 May 2025 08:17:00 -0700

Ewing Park II Sugar Creek Monitoring Site : Sugar Creek

Bloomington, Illinois, United States

Observed by
Katie Vogler
Thu, 08 May 2025 10:10:00 -0500

Bloomington Normal Water Reclamation District (BNWRD) Sugar Creek Monitoring Site : Sugar Creek

Normal, Illinois, United States

Observed by
Katie Vogler
Thu, 08 May 2025 10:00:00 -0500

Fairview Park Sugar Creek Stewards Monitoring Site : Sugar Creek

Normal, Illinois, United States

Observed by
Katie Vogler
Thu, 08 May 2025 09:45:00 -0500

Root River Hwy 17E : Root River

Ontario, Canada

Observed by
Community Volunteers
Thu, 08 May 2025 09:00:00 -0400

Fort Chambly : Rivière Richelieu

Chambly, Quebec, Canada

Observed by
Coralie Godon
Thu, 08 May 2025 08:35:00 -0400

Root River Hwy 17E : Root River

Ontario, Canada

Observed by
Community Volunteers
Thu, 08 May 2025 07:40:00 -0400

Chandos Park (Downstream) : Edgware Brook

London, Harrow, United Kingdom

Observed by
Trevor Steeples
Thu, 08 May 2025 12:00:00 +0100

Chandos Park (Upstream) : Edgware Brook

London, Harrow, United Kingdom

Observed by
Trevor Steeples
Thu, 08 May 2025 11:50:00 +0100

Berrylands Bridge : Hogsmill

London, Kingston upon Thames, United Kingdom

Observed by
Phil Renton
Thu, 08 May 2025 10:15:00 +0100

Downstream Stepping Stones : Hogsmill

Epsom, Surrey, United Kingdom

Observed by
Richard Cotmore
Thu, 08 May 2025 09:45:00 +0100

Green Lanes A (downstream of old green lanes stream) : Hogsmill

Epsom, Surrey, United Kingdom

Observed by
Richard Cotmore
Thu, 08 May 2025 09:00:00 +0100

Thessalon River off Lorne St W. : Thessalon River

Thessalon, Ontario, Canada

Observed by
Community Volunteers
Wed, 07 May 2025 16:30:00 -0400

Downstream of the bridge : West Humber River

Etobicoke, Ontario, Canada

Observed by
Jenny Hill
Wed, 07 May 2025 16:09:45 -0400