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?

62,761 observations

+694 new observations added in the past 30 days

The White House Bridge (Old River Lea) : River Lea

London, Hackney, United Kingdom

Observed by
Clare Taylor
Sat, 04 May 2024 13:05:00 +0100

Turkey Street (Upstream) : Turkey Brook

London, Enfield, United Kingdom

Observed by
Susan Gillett
Sat, 04 May 2024 11:00:00 +0100

plot 1 : San Anselmo

San Anselmo, California, United States

Observed by
Michael Rawlins
Fri, 03 May 2024 21:53:40 +0000

Dog Beach : Trout Lake

Vancouver, British Columbia, Canada

Observed by
Jana Ronne
Fri, 03 May 2024 14:31:00 -0700

Corner beach before dock : Trout Lake

Vancouver, British Columbia, Canada

Observed by
Jana Ronne
Fri, 03 May 2024 14:26:00 -0700

Trout Lake- John Hendry Park South End 3 : Trout Lake

Vancouver, British Columbia, Canada

Observed by
Jana Ronne
Fri, 03 May 2024 14:22:00 -0700

East side of Hamlet of Milford K0K2P0 : East end of Milford Millpond on Black River

Milford, Ontario, Canada

Observed by
Don Ross
Fri, 03 May 2024 14:30:00 -0400

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

Milford, Ontario, Canada

Observed by
Don Ross
Fri, 03 May 2024 14:15:00 -0400

Hill Ave Bridge : East Branch DuPage River

Lombard, Illinois, United States

Observed by
Joe Wywrot
Fri, 03 May 2024 12:43:56 -0500

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

Cherry Valley, Ontario, Canada

Observed by
Don Ross
Fri, 03 May 2024 13:30:00 -0400

Creek Feeding Hickory Creek at Forestview Dr : Rte 45 Creek feeding Hickory Creek in Mokena

Mokena, Illinois, United States

Observed by
Jeff Wszolek
Fri, 03 May 2024 10:41:00 -0500

River Wey near Plough Bridge, Byfleet : River Wey

Byfleet, Surrey, United Kingdom

Observed by
Susan Clements
Fri, 03 May 2024 09:00:00 +0000

Natural Wey River at Unstead close to bridge (Northside) : Natural Wey River (Unstead)

Godalming, Surrey, United Kingdom

Observed by
Trevor Murrells
Fri, 03 May 2024 09:45:00 +0100

Outflow from GSTW into Wey Natural River: Trunley Heath Road : Wey Natural River

Godalming, Surrey, United Kingdom

Observed by
Trevor Murrells
Fri, 03 May 2024 09:40:00 +0100

Downstream of Slyfield Treatment Works : River Wey

Burpham, Surrey, United Kingdom

Observed by
Alan Thorogood
Fri, 03 May 2024 09:30:00 +0100

Downstream from Godalming Sewerage Treatment Works, riverbank western side : The Wey

Peasmarsh, Surrey, United Kingdom

Observed by
Trevor Murrells
Fri, 03 May 2024 09:20:00 +0100

Stoke Lock Pontoon : River Wey

Burpham, Surrey, United Kingdom

Observed by
Alan Thorogood
Fri, 03 May 2024 09:00:00 +0100

Rowing club : River Wey

Guildford, Surrey, United Kingdom

Observed by
Alyson Canton
Fri, 03 May 2024 08:40:00 +0100

St Catherines swimming spot : River Wey

Guildford, Surrey, United Kingdom

Observed by
Cathy Pyle
Fri, 03 May 2024 08:00:00 +0100

Peperharrow swimming spot, by fish bypass : River Wey

Godalming, Surrey, United Kingdom

Observed by
Rachel Hargreaves
Fri, 03 May 2024 07:00:00 +0100