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?

66,525 observations

+39 new observations added in the past 30 days

McKee Creek : McKee Creek

Batavia, Illinois, United States

Observed by
Michael Bily
Mon, 11 Mar 2024 13:30:00 -0500

PFRA Weir Qu'Appelle River Channel : Echo Lake PFRA Weir East outflow Qu'Appelle River Channel

Fort Qu'Appelle, Saskatchewan, Canada

Observed by
Brent Rosbrook - Citizen Science
Mon, 11 Mar 2024 12:15:00 -0600

Jon Duerr Forest Preserve Fox River : Fox River

South Elgin, Illinois, United States

Observed by
Julie Chadwick
Mon, 11 Mar 2024 12:30:00 -0500

Prairie DuPont Creek @ Zingg Bridge : Prairie DuPont Tributary

Millstadt, Illinois, United States

Observed by
Greg Kimutis
Mon, 11 Mar 2024 11:45:00 -0500

Blackwell Forest Preserve Silver Lake : Silver Lake

Warrenville, Illinois, United States

Observed by
Ken List
Mon, 11 Mar 2024 11:15:00 -0500

Herrick Lake : Herrick Lake

Naperville, Illinois, United States

Observed by
Ken List
Mon, 11 Mar 2024 10:45:00 -0500

West Branch DuPage River : DuPage River

Warrenville, Illinois, United States

Observed by
Ken List
Mon, 11 Mar 2024 10:30:00 -0500

Pond at Briarcliff Neighborhood Beach : Pond at Briarcliff Neighborhood

Mahomet, Illinois, United States

Observed by
Lainey Howard
Mon, 11 Mar 2024 10:12:54 -0500

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

London, Enfield, United Kingdom

Observed by
Peter Leedham
Mon, 11 Mar 2024 14:30:00 +0000

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

London, Enfield, United Kingdom

Observed by
Peter Leedham
Mon, 11 Mar 2024 14:30:00 +0000

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

London, Enfield, United Kingdom

Observed by
Peter Leedham
Mon, 11 Mar 2024 14:30:00 +0000

Bilston Creek at Witty’s Park : Creek

Metchosin, British Columbia, Canada

Observed by
Metchosin 4H
Sun, 10 Mar 2024 22:22:00 +0000

Bilston Creek at Witty’s Park : Creek

Metchosin, British Columbia, Canada

Observed by
Metchosin 4H
Sun, 10 Mar 2024 22:12:00 +0000

Root River off Hwy 17 N (near Teen Challenge) : Root River

Ontario, Canada

Observed by
Iti Singh
Sun, 10 Mar 2024 17:06:00 -0400

Lies Road Crossing of Kline Creek : Kline Creek

Carol Stream, Illinois, United States

Observed by
David Bohnsack
Sun, 10 Mar 2024 16:00:00 -0500

Bellevue Park duck pond : Duck pond

Ontario, Canada

Observed by
Abdul Bari Khan
Sun, 10 Mar 2024 16:05:00 -0400

Bellevue Park duck pond : Duck pond

Ontario, Canada

Observed by
Iti Singh
Sun, 10 Mar 2024 16:04:00 -0400

Thunderbird Trail Crossing of Kline Creek : Kline Creek

Carol Stream, Illinois, United States

Observed by
David Bohnsack
Sun, 10 Mar 2024 15:00:00 -0500

Bellevue Park Topsail Island : St. Marys River

Ontario, Canada

Observed by
Community Volunteers
Sun, 10 Mar 2024 15:55:00 -0400

Cold Water Creek at Old Garden River Road : Cold Water Creek

Rankin Location Indian Reserve 15d, Ontario, Canada

Observed by
Abdul Bari Khan
Sun, 10 Mar 2024 15:34:00 -0400