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?

44,908 observations

+159 new observations added in the past 30 days

Salt Creek at Brookfield Canoe Launch : Salt Creek

Brookfield, Illinois, United States

Observed by
Hanna Miller
Mon, 06 Feb 2023 11:46:36 -0600

Clark Park Boat House : North Branch Chicago River

Chicago, Illinois, United States

Observed by
Zoey Baker
Sun, 05 Feb 2023 14:00:00 -0600

Rail bridge : River Thames

London, Ontario, Canada

Observed by
Stephen Hartley
Sun, 05 Feb 2023 19:41:41 +0000

1.3 Monteith : Bowker Creek

Victoria, British Columbia, Canada

Observed by
val aloian
Sun, 05 Feb 2023 11:20:00 -0800

Near field station : Russell Falls Creek

Tasmania, Australia

Observed by
Dan Wilcock
Sun, 05 Feb 2023 03:08:39 +0000

Near field station : Russell Falls Creek

Tasmania, Australia

Observed by
Dan Wilcock
Sun, 05 Feb 2023 03:08:39 +0000

1.3 Monteith : Bowker Creek

Victoria, British Columbia, Canada

Observed by
val aloian
Sat, 04 Feb 2023 11:56:35 -0800

Spring Creek- RVC Amphitheater : Spring Creek

Rockford, Illinois, United States

Observed by
SRES Student Environmental Organization
Sat, 04 Feb 2023 09:35:00 -0600

1.3 Monteith : Bowker Creek

Victoria, British Columbia, Canada

Observed by
val aloian
Fri, 03 Feb 2023 09:00:29 -0800

Clark Park Boathouse : Chicago River

Chicago, Illinois, United States

Observed by
Susanna Lang
Thu, 02 Feb 2023 20:51:58 +0000

Erikson Hall Pond - LCCC Campus : Erikson Hall Pond

Godfrey, Illinois, United States

Observed by
Annette Marshall
Thu, 02 Feb 2023 13:13:00 -0600

KC's Dock : Lake Cane

Orlando, Florida, United States

Observed by
Casey Johnson
Thu, 02 Feb 2023 08:20:00 -0500

Buoy : Lake Cane

Orlando, Florida, United States

Observed by
Casey Johnson
Thu, 02 Feb 2023 08:05:00 -0500

River Park Boathouse : Chicago River

Chicago, Illinois, United States

Observed by
Susanna Lang
Wed, 01 Feb 2023 20:09:56 +0000

Lily Cache Creek : Lily Cache Creek

Plainfield, Illinois, United States

Observed by
John L Griffis
Wed, 01 Feb 2023 13:40:00 -0600

Lily Cache Creek : Lily Cache Creek

Plainfield, Illinois, United States

Observed by
John L Griffis
Wed, 01 Feb 2023 13:05:00 -0600

1.3 Monteith : Bowker Creek

Victoria, British Columbia, Canada

Observed by
val aloian
Wed, 01 Feb 2023 10:29:25 -0800

Red Hill Creek : Red Hill Creek Hamilton

Stoney Creek, Ontario, Canada

Observed by
Ian Branston
Wed, 01 Feb 2023 13:00:00 -0500

Bentley- upstream of outflow : River Wey

Bentley, Hampshire, United Kingdom

Observed by
Kathryn Kavanagh
Tue, 31 Jan 2023 05:26:00 +0000

Bentley water treatment outflow : River Wey

Bentley, Hampshire, United Kingdom

Observed by
Kathryn Kavanagh
Tue, 31 Jan 2023 00:50:00 +0000