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?

44,879 observations

+172 new observations added in the past 30 days

Chesterfield Culvert : Wagg

North Vancouver, British Columbia, Canada

Observed by
Carolynne Robertson
Sun, 22 Jan 2023 10:56:56 -0800

22nd St Stormwater Pipe : Wagg Creek

North Vancouver, British Columbia, Canada

Observed by
Carolynne Robertson
Sun, 22 Jan 2023 10:50:01 -0800

River des Peres at Heman Park : River des Peres

Saint Louis, Missouri, United States

Observed by
Vanessa Cowart-Oberle
Sat, 21 Jan 2023 21:33:00 +0000

Tackle Box : snye channel

Quebec, Canada

Observed by
Mohawk Council of Akwesasne (MCA)
Sat, 21 Jan 2023 03:20:00 -0500

Clark Park Boathouse : Chicago River

Chicago, Illinois, United States

Observed by
Susanna Lang
Fri, 20 Jan 2023 20:23:00 +0000

Mill Creek off Morgantown Rd : Mill Creek

Foxworth, Mississippi, United States

Observed by
Theresa Thornhill
Fri, 20 Jan 2023 14:00:00 -0600

Spring Creek- RVC Amphitheater : Spring Creek

Rockford, Illinois, United States

Observed by
SRES Student Environmental Organization
Fri, 20 Jan 2023 10:14:00 -0600

The Rock : snye channel

Quebec, Canada

Observed by
Mohawk Council of Akwesasne (MCA)
Fri, 20 Jan 2023 02:42:00 -0500

Erikson Hall Pond - LCCC Campus : Erikson Hall Pond

Godfrey, Illinois, United States

Observed by
Julie Jobryce
Thu, 19 Jan 2023 16:15:00 -0600

River Park Boathouse : Chicago River

Chicago, Illinois, United States

Observed by
Susanna Lang
Tue, 17 Jan 2023 21:15:29 +0000

Bayou Keegan off Crusaders Dr. : Bayou Keegan - Back Bay Biloxi

Biloxi, Mississippi, United States

Observed by
Tim Kirkman
Tue, 17 Jan 2023 15:00:00 -0600

Curtis Creek : Curtis Creek

Quincy, Illinois, United States

Observed by
Jean Reddington
Tue, 17 Jan 2023 14:57:00 -0600

Lily Cache Creek : Lily Cache Creek

Plainfield, Illinois, United States

Observed by
John L Griffis
Tue, 17 Jan 2023 14:35:00 -0600

Bayshore Drive : Back Bay Biloxi

Biloxi, Mississippi, United States

Observed by
Tim Kirkman
Tue, 17 Jan 2023 14:30:00 -0600

Back Bay D'Iberville Boat Launch : Back Bay

Diberville, Mississippi, United States

Observed by
Tim Kirkman
Tue, 17 Jan 2023 14:10:00 -0600

Lily Cache Creek : Lily Cache Creek

Plainfield, Illinois, United States

Observed by
John L Griffis
Tue, 17 Jan 2023 14:05:00 -0600

Old Fort Bayou Draw Bridge Boat Launch : Old Fort Bayou - Back Bay Biloxi

Ocean Springs, Mississippi, United States

Observed by
Tim Kirkman
Tue, 17 Jan 2023 13:30:00 -0600

Rail bridge : River Thames

London, Ontario, Canada

Observed by
Stephen Hartley
Sun, 15 Jan 2023 18:01:53 +0000

Richland Creek @ Centennial Park : Richland Creek

Belleville, Illinois, United States

Observed by
Greg Kimutis
Sun, 15 Jan 2023 11:00:00 -0600

Sangamon River Forest Preserve : Wildcat Slough

Mahomet, Illinois, United States

Observed by
Bruce M Colravy
Sun, 15 Jan 2023 10:26:00 -0600