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?

66,523 observations

+47 new observations added in the past 30 days

Downstream of Slyfield Treatment Works : River Wey

Burpham, Surrey, United Kingdom

Observed by
Alan Thorogood
Fri, 24 Mar 2023 11:05:00 +0000

Island Training location, Riverside : River Wey

Guildford, Surrey, United Kingdom

Observed by
Fiona Poulter
Fri, 24 Mar 2023 11:00:00 +0000

Peasmarsh swimming bridge : River Wey

Peasmarsh, Surrey, United Kingdom

Observed by
James Alvarez
Fri, 24 Mar 2023 10:40:00 +0000

Stoke Lock Pontoon : River Wey

Burpham, Surrey, United Kingdom

Observed by
Alan Thorogood
Fri, 24 Mar 2023 10:35:00 +0000

Newark Lock downstream : River Wey

Ripley, Surrey, United Kingdom

Observed by
Heather Dougherty
Fri, 24 Mar 2023 09:10:00 +0000

Newark Lock upstream : River Wey

Send, Surrey, United Kingdom

Observed by
Heather Dougherty
Fri, 24 Mar 2023 08:40:00 +0000

Tillingbourne : River Tillingbourne

Guildford, Surrey, United Kingdom

Observed by
Trevor Murrells
Fri, 24 Mar 2023 08:15:00 +0000

Friends Bridge : Lea (Old River Lea)

London, Hackney, United Kingdom

Observed by
Peter Mudge
Fri, 24 Mar 2023 07:30:00 +0000

Peperharrow swimming spot, by fish bypass : River Wey

Godalming, Surrey, United Kingdom

Observed by
Rachel Hargreaves
Fri, 24 Mar 2023 06:50:00 +0000

Downstream of the westerly arch of Lower Eashing bridge : River Wey

Godalming, Surrey, United Kingdom

Observed by
Angus Sim
Fri, 24 Mar 2023 06:30:00 +0000

Eversley Crescent Outfall (Downstream) : Salmons Brook/Houndsden Gutter

London, Enfield, United Kingdom

Observed by
Philly Nicholls
Fri, 24 Mar 2023 00:00:00 +0000

Blenkinsop Creek: Above Swan Lake : Swan Creek

Esquimalt, British Columbia, Canada

Observed by
John Coates
Thu, 23 Mar 2023 15:40:00 -0700

Swan Lake : Swan Creek

Esquimalt, British Columbia, Canada

Observed by
John Coates
Thu, 23 Mar 2023 15:15:00 -0700

Durrance Road : Tod Creek

Brentwood Bay, British Columbia, Canada

Observed by
Winona Pugh
Thu, 23 Mar 2023 15:00:00 -0700

Road Salt Project: Jones Culvert : Wagg Creek

North Vancouver, British Columbia, Canada

Observed by
Carolynne Robertson
Thu, 23 Mar 2023 14:31:32 -0700

Swan Creek upstream of Christmas Hill Spring : Swan Creek

Esquimalt, British Columbia, Canada

Observed by
John Coates
Thu, 23 Mar 2023 14:30:00 -0700

Road Salt Project: Jones Culvert : Wagg Creek

North Vancouver, British Columbia, Canada

Observed by
Carolynne Robertson
Thu, 23 Mar 2023 14:05:09 -0700

Swan Creek: Carey Road and McKenzie Ave : Swan Creek

Esquimalt, British Columbia, Canada

Observed by
John Coates
Thu, 23 Mar 2023 14:05:00 -0700

Durrance Lake Dam : Durrance Lake

Brentwood Bay, British Columbia, Canada

Observed by
Winona Pugh
Thu, 23 Mar 2023 14:00:00 -0700

Road Salt Project: Wagg after Confluence with Mission : Wagg Creek

North Vancouver, British Columbia, Canada

Observed by
Carolynne Robertson
Thu, 23 Mar 2023 13:54:48 -0700