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?

60,355 observations

+595 new observations added in the past 30 days

Peter Blanchard : Canal/Sediment ponds

Easton Royal, Wiltshire, United Kingdom

Observed by
Pippa Blanchard
Mon, 03 Feb 2025 15:00:00 +0000

Kyd Brook S.W.O upstream : Kyd Brook

London, Bromley, United Kingdom

Observed by
Kirsty Blackman
Mon, 03 Feb 2025 15:00:00 +0000

Kyd Brook S.W.O downstream : Kyd Brook

London, Bromley, United Kingdom

Observed by
Kirsty Blackman
Mon, 03 Feb 2025 14:50:00 +0000

East Kyd Brook : Kyd Brook East

London, Bromley, United Kingdom

Observed by
Kirsty Blackman
Mon, 03 Feb 2025 14:45:00 +0000

Kyd Brook C.S.O : Kyd Brook

London, Bromley, United Kingdom

Observed by
Kirsty Blackman
Mon, 03 Feb 2025 14:20:00 +0000

Crabapple Lake at Morton Arboretum : Crabapple Lake

Lisle, Illinois, United States

Observed by
Linda Heuser
Mon, 03 Feb 2025 07:20:00 -0600

Otter Creek : Otter Creek

Elgin, Illinois, United States

Observed by
Gary Swick
Sun, 02 Feb 2025 21:19:00 -0600

Pond at Briarcliff Neighborhood Beach : Pond at Briarcliff Neighborhood

Mahomet, Illinois, United States

Observed by
Lainey Howard
Sun, 02 Feb 2025 18:56:27 -0600

Curtis Creek : Curtis Creek

Quincy, Illinois, United States

Observed by
Jean Reddington
Sun, 02 Feb 2025 17:54:37 -0600

Beech Hall Crescent CSO : River Ching

London, Waltham Forest, United Kingdom

Observed by
Martha Jeffery
Sun, 02 Feb 2025 22:15:00 +0000

Beech Hall : The Ching

London, Waltham Forest, United Kingdom

Observed by
Martha Jeffery
Sun, 02 Feb 2025 22:12:00 +0000

River Park Boathouse : Chicago River

Chicago, Illinois, United States

Observed by
Susanna Lang
Sun, 02 Feb 2025 21:13:00 +0000

Fox River : Fox River

Geneva, Illinois, United States

Observed by
Anna Browne
Sun, 02 Feb 2025 14:20:00 -0600

3.5 Oak Bay High : Bowker Creek

Victoria, British Columbia, Canada

Observed by
Allison Weber
Sun, 02 Feb 2025 11:11:59 -0800

3.4 Duck Ponds : Bowker Creek

Victoria, British Columbia, Canada

Observed by
Allison Weber
Sun, 02 Feb 2025 10:56:40 -0800

Hickman's Creek @ Zingg & Seager Rd. : Hickman's Creek

Millstadt, Illinois, United States

Observed by
Greg Kimutis
Sun, 02 Feb 2025 12:30:00 -0600

Prairie DuPont Creek @ Zingg Bridge : Prairie DuPont Tributary

Millstadt, Illinois, United States

Observed by
Greg Kimutis
Sun, 02 Feb 2025 12:20:00 -0600

1.3 Monteith : Bowker Creek

Victoria, British Columbia, Canada

Observed by
Allison Weber
Sun, 02 Feb 2025 10:16:58 -0800

Copper Slough at Porter Park : Copper Slough

Champaign, Illinois, United States

Observed by
Lainey Howard
Sun, 02 Feb 2025 11:31:09 -0600

Eversley Crescent Outfall (Downstream) : Salmons Brook/Houndsden Gutter

London, Enfield, United Kingdom

Observed by
Sandra Rachman
Sun, 02 Feb 2025 14:40:00 +0000