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?

50,516 observations

+310 new observations added in the past 30 days

Fairview Park Sugar Creek Stewards Monitoring Site : Sugar Creek

Normal, Illinois, United States

Observed by
Katie Vogler
Fri, 01 Dec 2023 02:40:00 -0600

St Joseph Creek at the Olsons : St Joseph Creek

Downers Grove, Illinois, United States

Observed by
Kathy Olson
Thu, 30 Nov 2023 16:43:00 -0600

Fox River Yorkville IL : Fox River

Yorkville, Illinois, United States

Observed by
Pat Gunnerson
Thu, 30 Nov 2023 14:55:00 -0600

Willowgate : Fox River

Saint Charles, Illinois, United States

Observed by
Sarah Richardson
Thu, 30 Nov 2023 20:53:20 +0000

Fox River : Fox River

Carpentersville, Illinois, United States

Observed by
Chris Kious
Thu, 30 Nov 2023 14:48:00 -0600

Thunderbird Trail Crossing of Kline Creek : Kline Creek

Carol Stream, Illinois, United States

Observed by
David Bohnsack
Thu, 30 Nov 2023 14:29:00 -0600

Morgan Creek at Morgan Creek Park : Morgan Creek

Oswego, Illinois, United States

Observed by
Alyssa Theodor
Thu, 30 Nov 2023 13:44:00 -0600

Spring Brook Creek - N of Meacham Grove FP : Spring Brook Creek

Roselle, Illinois, United States

Observed by
Karen Snyder
Thu, 30 Nov 2023 13:00:00 -0600

Lies Road Crossing of Kline Creek : Kline Creek

Carol Stream, Illinois, United States

Observed by
David Bohnsack
Thu, 30 Nov 2023 12:07:00 -0600

Richland Creek @ South Side City Park : Richland Creek

Belleville, Illinois, United States

Observed by
David Laslie
Thu, 30 Nov 2023 10:25:00 -0600

Tyler Creek Forest Preserve : Tyler Creek

Elgin, Illinois, United States

Observed by
Sandra Jacoby
Thu, 30 Nov 2023 16:08:00 +0000

Richland Creek @ Centennial Park : Richland Creek

Belleville, Illinois, United States

Observed by
Greg Kimutis
Thu, 30 Nov 2023 10:00:00 -0600

Prairie DuPont Creek @ Zingg Bridge : Prairie DuPont Tributary

Millstadt, Illinois, United States

Observed by
Greg Kimutis
Thu, 30 Nov 2023 09:10:00 -0600

Waubonsee Creek : Waubonsee Creek

Oswego, Illinois, United States

Observed by
Mary Theodor
Thu, 30 Nov 2023 03:30:00 -0600

Tawatinaw River - Town of Athabasca : Tawatinaw River

Athabasca, Alberta, Canada

Observed by
Lisa Allan
Wed, 29 Nov 2023 15:45:00 -0700

Turnmill Pond - North Shore : Turnmill Pond

West Chicago, Illinois, United States

Observed by
Steve Slivka
Wed, 29 Nov 2023 15:50:00 -0600

Army Trail West Pond - North End Drainage Pipe : Army Trail West Pond

West Chicago, Illinois, United States

Observed by
Steve Slivka
Wed, 29 Nov 2023 15:28:00 -0600

Trinity South Pond - North Drainage Pipe : Trinity South Pond

West Chicago, Illinois, United States

Observed by
Steve Slivka
Wed, 29 Nov 2023 15:09:00 -0600

Unknown : Pond on Hidden CT Wheaton

Wheaton, Illinois, United States

Observed by
Steven OMalley
Wed, 29 Nov 2023 14:00:00 -0600

Pond near Hall Creek : Hall Creek

Rockford, Illinois, United States

Observed by
Jillian Neece
Wed, 29 Nov 2023 12:50:00 -0600