/-83.88745,46.338,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
Stobie Creek Old Hwy Bridge
Stobie Creek, Desbarats
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36 Datapoints
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3 Observations
- Monitored since: 21 May 2026
- Last observation on: 17 July 2026
- Data collector: Janice Fairfax
Latest water quality data added
650,599 datapoints at 9,295 locations
+680 new locations added in the last 30 days
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View trends at this location
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/-83.88576,46.33473,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationStobie Creek Fishing Spot
Stobie Creek, Tacheng Diqu
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35 Datapoints
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3 Observations
- Monitored since: 21 May 2026
- Last observation on: 17 July 2026
- Data collector: Janice Fairfax
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/-83.884106,46.332328,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationStobie Creek Mouth
Stobie Creek, Bruce Mines
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35 Datapoints
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3 Observations
- Monitored since: 21 May 2026
- Last observation on: 17 July 2026
- Data collector: Janice Fairfax
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/-3.05081,50.72871,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationAxe Bridge, Boshill
River Axe, Colyton
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60 Datapoints
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2 Observations
- Monitored since: 15 June 2026
- Last observation on: 17 July 2026
- Data collector: Simon Browning
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/-83.880559,46.315891,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationArchibald Dock
Lake Huron, Bruce Mines
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370 Datapoints
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27 Observations
- Monitored since: 30 May 2022
- Last observation on: 17 July 2026
- Data collector: Corinne Wilkerson
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/-3.058823,50.728605,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationWhite Hart Inn holiday park, Colyford
Lower Coly, Colyton
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31 Datapoints
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1 Observations
- Monitored since: 17 July 2026
- Last observation on: 17 July 2026
- Data collector: Steve Birkinshaw
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/-0.378964,52.140784,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationDanish Camp Junction
Elstow Brook, Bedford
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68 Datapoints
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3 Observations
- Monitored since: 27 May 2026
- Last observation on: 17 July 2026
- Data collector: Richard Pool
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/-0.265971,50.906611,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationSCN Woods Mill
Woods Mill Stream, Henfield
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95 Datapoints
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5 Observations
- Monitored since: 27 March 2026
- Last observation on: 17 July 2026
- Data collector: Jo Owens
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/-0.173204,51.003086,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationBolney
Copyhold Stream, Haywards Heath
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94 Datapoints
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5 Observations
- Monitored since: 19 March 2026
- Last observation on: 17 July 2026
- Data collector: Jo Owens
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/-0.576921,51.22508,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationSt Catherines swimming spot
River Wey, Guildford
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1,266 Datapoints
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110 Observations
- Monitored since: 15 October 2021
- Last observation on: 17 July 2026
- Data collector: Kate Riley
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/-0.260732,51.357527,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationDownstream Stepping Stones
Hogsmill, Epsom
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456 Datapoints
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24 Observations
- Monitored since: 22 June 2024
- Last observation on: 17 July 2026
- Data collector: Georgina Fauconier
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/-0.834884,51.10628,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationStandford Ford
River Wey, Bordon
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109 Datapoints
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15 Observations
- Monitored since: 09 March 2022
- Last observation on: 17 July 2026
- Data collector: Kat Kavanagh
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/0.009023,51.608856,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationThe Charter Road (Gordon Avenue)
The Ching, London
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1,529 Datapoints
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101 Observations
- Monitored since: 16 November 2023
- Last observation on: 17 July 2026
- Data collector: Alistair Young
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/0.009555,51.613892,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationHighams Park Lake
The Ching, London
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1,489 Datapoints
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103 Observations
- Monitored since: 17 January 2024
- Last observation on: 17 July 2026
- Data collector: Alistair Young
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/-0.462444,51.219477,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationShere Swimming Pool
River Tillingbourne, Guildford
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159 Datapoints
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20 Observations
- Monitored since: 26 February 2023
- Last observation on: 17 July 2026
- Data collector: Anna Pohorely
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/-0.432228,51.215596,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationAbinger Hammer Cricket Pitch
River Tillingbourne, Dorking
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200 Datapoints
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21 Observations
- Monitored since: 18 March 2023
- Last observation on: 17 July 2026
- Data collector: Anna Pohorely
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/-0.750932,51.18355,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationTilford South Bridge - EAST BANK
River Wey, Tilford
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45 Datapoints
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17 Observations
- Monitored since: 04 October 2024
- Last observation on: 17 July 2026
- Data collector: Alistair Young
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/-0.751399,51.183525,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationTilford South Bridge WEST SIDE
River Wey, Tilford
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102 Datapoints
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25 Observations
- Monitored since: 17 May 2024
- Last observation on: 17 July 2026
- Data collector: Kat Kavanagh
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/-0.604667,51.187437,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationGodalming Wharf - River bend by Sainsbury's
River Wey, Godalming
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341 Datapoints
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40 Observations
- Monitored since: 29 July 2023
- Last observation on: 17 July 2026
- Data collector: James Alvarez
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/-0.529161,51.217966,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationChilworth Gunpowder Mills
River Tillingbourne, Guildford
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98 Datapoints
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15 Observations
- Monitored since: 26 April 2026
- Last observation on: 17 July 2026
- Data collector: Anna Pohorely
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