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?

62,701 observations

+690 new observations added in the past 30 days

South Branch Kishwaukee River at College Ave. : South Branch Kishwaukee River

Dekalb, Illinois, United States

Observed by
WILLIAM MARTIN
Mon, 05 Feb 2024 12:15:00 -0600

Pond near Hall Creek : Hall Creek

Rockford, Illinois, United States

Observed by
Jillian Neece
Mon, 05 Feb 2024 11:17:00 -0600

Hall Creek at Memorial Bridge : Hall Creek

Rockford, Illinois, United States

Observed by
Jillian Neece
Mon, 05 Feb 2024 11:05:00 -0600

Fabyan Forest Preserve : Fox River

Geneva, Illinois, United States

Observed by
Maureen Huey
Mon, 05 Feb 2024 10:20:00 -0600

Buoy : Lake Cane

Orlando, Florida, United States

Observed by
Casey Johnson
Mon, 05 Feb 2024 10:15:00 -0500

KC's Dock : Lake Cane

Orlando, Florida, United States

Observed by
Casey Johnson
Mon, 05 Feb 2024 08:25:00 -0500

Knoch Knolls : Dupage River

Naperville, Illinois, United States

Observed by
Mackenzie Kaehler
Sun, 04 Feb 2024 22:20:00 +0000

St Joseph Creek at the Olsons : St Joseph Creek

Downers Grove, Illinois, United States

Observed by
Kathy Olson
Sun, 04 Feb 2024 16:20:00 -0600

3.5 Oak Bay High : Bowker Creek

Victoria, British Columbia, Canada

Observed by
val aloian
Sun, 04 Feb 2024 12:34:00 -0800

3.4 Duck Ponds : Bowker Creek

Victoria, British Columbia, Canada

Observed by
val aloian
Sun, 04 Feb 2024 12:14:00 -0800

1.3 Monteith : Bowker Creek

Victoria, British Columbia, Canada

Observed by
val aloian
Sun, 04 Feb 2024 11:34:00 -0800

Pond at Briarcliff Neighborhood Beach : Pond at Briarcliff Neighborhood

Mahomet, Illinois, United States

Observed by
Lainey Howard
Sun, 04 Feb 2024 11:04:00 -0600

Salt Creek, Elk Grove Village, IL at Morton Park : Salt Creek

Elk Grove Village, Illinois, United States

Observed by
Shane/Hailey Sexton/Stapleton
Sun, 04 Feb 2024 10:41:00 -0600

Copper Slough at Porter Park : Copper Slough

Champaign, Illinois, United States

Observed by
Lainey Howard
Sun, 04 Feb 2024 10:22:00 -0600

Fox River : river

Carpentersville, Illinois, United States

Observed by
Chris Kious
Sun, 04 Feb 2024 09:30:00 -0600

Grovelands Park Lake Outfall by cafe and dam : Salmons Brook/Houndsden Gutter/Grovelands Stream

London, Enfield, United Kingdom

Observed by
Peter Leedham
Sun, 04 Feb 2024 11:15:00 +0000

Grovelands Park Lake Entry : Salmons Brook/Houndsden Gutter/Grovelands Stream

London, Enfield, United Kingdom

Observed by
Peter Leedham
Sun, 04 Feb 2024 11:15:00 +0000

Grovelands Park Stream below dam : Salmons Brook/Houndsden Gutter/Grovelands Stream

London, Enfield, United Kingdom

Observed by
Peter Leedham
Sun, 04 Feb 2024 11:15:00 +0000

RMI location in the wooded area : Mutton Brook

London, Barnet, United Kingdom

Observed by
Ben Morris
Sun, 04 Feb 2024 11:15:00 +0000

Blenkinsop Creek: Above Swan Lake : Swan Creek

Esquimalt, British Columbia, Canada

Observed by
John Coates
Sat, 03 Feb 2024 16:25:00 -0800