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?

61,136 observations

+645 new observations added in the past 30 days

Kraft Drain : Kraft Drain

Ontario, Canada

Observed by
Michael Pisaric
Mon, 21 Mar 2022 17:30:00 -0400

Millview Parksite, Cariboo Heights Forest, Burnaby, BC : Millview Parksite Settling Pond

Burnaby, British Columbia, Canada

Observed by
Utta Gagel
Mon, 21 Mar 2022 14:19:00 -0700

Downstream of Graffiti bridge : Sand Creek

Starkville, Mississippi, United States

Observed by
Madison Gnoose
Mon, 21 Mar 2022 16:00:00 -0500

Kings Forest Culvert : Kings Forest Golf Club drainage culvert

Stoney Creek, Ontario, Canada

Observed by
Ian Branston
Mon, 21 Mar 2022 15:25:00 -0400

Red Hill Creek : Red Hill Creek Hamilton

Stoney Creek, Ontario, Canada

Observed by
Ian Branston
Mon, 21 Mar 2022 15:07:00 -0400

Andrews Dock- Old Ft bayou : Old Fort Bayou - Back Bay Biloxi

Ocean Springs, Mississippi, United States

Observed by
Tim Kirkman
Mon, 21 Mar 2022 12:30:00 -0500

Seep, Cariboo Heights Forest, Burnaby, BC : Brunette River Watershed

Burnaby, British Columbia, Canada

Observed by
Utta Gagel
Mon, 21 Mar 2022 09:25:00 -0700

Old Fort Bayou - S Shore Drive : Old Fort Bayou - Back Bay Biloxi

Ocean Springs, Mississippi, United States

Observed by
Tim Kirkman
Mon, 21 Mar 2022 11:15:00 -0500

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

Ocean Springs, Mississippi, United States

Observed by
Tim Kirkman
Mon, 21 Mar 2022 10:30:00 -0500

Clark Park Boat House : North Branch Chicago River

Chicago, Illinois, United States

Observed by
Lisa A Collins
Mon, 21 Mar 2022 07:32:00 -0500

Linne Woods Boat launch : North Branch of the Chicago River

Morton Grove, Illinois, United States

Observed by
David Bates-Jefferys
Sun, 20 Mar 2022 20:24:00 -0500

Prinyer’s Cove Park & Boat Launch : Adolphus Reach on Lake Ontario

Ontario, Canada

Observed by
Don Ross
Sun, 20 Mar 2022 17:44:00 -0400

West end of Hamlet of Milford at furthest west end of Millpond : Milford Millpond

Milford, Ontario, Canada

Observed by
Don Ross
Sun, 20 Mar 2022 17:02:00 -0400

Cherry Valley Lions Memorial Park Boat Launch Dock : Tributary entering SE End of East Lake

Cherry Valley, Ontario, Canada

Observed by
Don Ross
Sun, 20 Mar 2022 17:01:00 -0400

Dock at the park : Lake Minnehaha

Maitland, Florida, United States

Observed by
Christine Spiegelberg
Sun, 20 Mar 2022 16:08:02 -0400

near Glenora, Prince Edward County : Lake on the Mountain

Adolphustown, Ontario, Canada

Observed by
Don Ross
Sun, 20 Mar 2022 15:00:00 -0400

Kraft Drain : Kraft Drain

Ontario, Canada

Observed by
Michael Pisaric
Sun, 20 Mar 2022 10:30:00 -0400

Sangamon River Forest Preserve site : Sangamon River

Fisher, Illinois, United States

Observed by
Bruce M Colravy
Sun, 20 Mar 2022 05:21:00 -0500