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?

60,792 observations

+657 new observations added in the past 30 days

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

Burnaby, British Columbia, Canada

Observed by
Utta Gagel
Sun, 28 Mar 2021 17:26:00 -0700

Gravois Creek at Union Road : Gravois Creek

Saint Louis, Missouri, United States

Observed by
Danelle Haake
Mon, 29 Mar 2021 00:00:00 +0000

Lasalle Park : Hamilton Harbour

Burlington, Ontario, Canada

Observed by
Bay Area Restoration Council
Sun, 28 Mar 2021 20:00:00 -0400

Smokey Hollow : Grindstone Creek

Waterdown, Ontario, Canada

Observed by
Bay Area Restoration Council
Sun, 28 Mar 2021 20:00:00 -0400

Grindstone Marsh : Grindstone Creek

Burlington, Ontario, Canada

Observed by
Bay Area Restoration Council
Sun, 28 Mar 2021 20:00:00 -0400

Stormwater management pond 104 : Westheights pond

Kitchener, Ontario, Canada

Observed by
Jacob Parker
Sun, 28 Mar 2021 13:43:00 -0400

Sandrock Creek : Creek

Kitchener, Ontario, Canada

Observed by
Jacob Parker
Sun, 28 Mar 2021 13:28:00 -0400

Stormwater management pond 4 : Forest West Park Pond

Kitchener, Ontario, Canada

Observed by
Jacob Parker
Sun, 28 Mar 2021 12:51:00 -0400

Bailey Creek- Consession Rd. 8 ( North of County rd. 1) : Bailey Creek

Ontario, Canada

Observed by
Lisa Narowski
Sun, 28 Mar 2021 10:45:00 -0400

Bailey Creek- Kennansville side Rd. : Bailey Creek

Ontario, Canada

Observed by
Lisa Narowski
Sun, 28 Mar 2021 10:15:00 -0400

Centennial Park in Town of Deseronto : Lake Ontario at Mohawk Bay

Deseronto, Ontario, Canada

Observed by
Don Ross
Sun, 28 Mar 2021 10:00:00 -0400

Near Luskville : Ottawa River

Ottawa, Quebec, Canada

Observed by
Wendy Ryan
Sun, 28 Mar 2021 08:30:00 -0400

Kushog Lake, Bayou : Kushog Lake, Gull River watershed

Sherborne Stanhope And Others, Ontario, Canada

Observed by
Carol Puttock
Sun, 28 Mar 2021 08:23:00 -0400

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

Burnaby, British Columbia, Canada

Observed by
Utta Gagel
Sat, 27 Mar 2021 17:24:00 -0700

Bonnhomme Creek upstream of Pond Road : Bonhomme Creek

Glencoe, Missouri, United States

Observed by
Danelle Haake
Sun, 28 Mar 2021 00:00:00 +0000

Bonnhomme Creek downstream of Pond Road : Bonhomme Creek

Glencoe, Missouri, United States

Observed by
Danelle Haake
Sun, 28 Mar 2021 00:00:00 +0000

WSCK Weston Lake Ck Inflow E1 : Weston Creek

Fulford Harbour, British Columbia, Canada

Observed by
SSIFWC Project
Sun, 28 Mar 2021 00:00:00 +0000

Marina de Longueuil : Saint Lawrence

Montreal, Quebec, Canada

Observed by
Chris Thompson
Sat, 27 Mar 2021 16:50:00 -0400