/-0.156959,51.638422,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
Oak Hill Park 2 (Downstream)
Pymmes Brook, London
-
199 Datapoints
-
13 Observations
- Monitored since: 01 July 2023
- Last observation on: 12 May 2026
- Data collector: Philly Nicholls
Latest water quality data added
609,409 datapoints at 9,500 locations
+675 new locations added in the last 30 days
-
View trends at this location
-
/-0.164216,51.656668,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationDownstream of Jack’s Lake
Pymmes Brook, London
-
179 Datapoints
-
11 Observations
- Monitored since: 26 February 2025
- Last observation on: 12 May 2026
- Data collector: Jack Beard
-
-
/0.00869,51.618456,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationHatch Roundabout - Downstream
The Ching, London
-
503 Datapoints
-
38 Observations
- Monitored since: 21 March 2025
- Last observation on: 12 May 2026
- Data collector: Harrison Tremain
-
-
/0.008952,51.618979,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationHatch Roundabout - Upstream
The Ching, London
-
517 Datapoints
-
39 Observations
- Monitored since: 21 March 2025
- Last observation on: 12 May 2026
- Data collector: Harrison Tremain
-
-
/-113.469329,53.55059,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationDawson Park - Boat launch
North Saskatchewan River, Edmonton
-
29 Datapoints
-
1 Observations
- Monitored since: 11 May 2026
- Last observation on: 11 May 2026
- Data collector: Janelle Spry
-
-
/-88.96942,40.497262,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationEwing Park II Sugar Creek Monitoring Site (#7)
Sugar Creek , Bloomington
-
301 Datapoints
-
46 Observations
- Monitored since: 01 December 2023
- Last observation on: 11 May 2026
- Data collector: Katie Vogler
-
-
/-88.994815,40.498757,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationBloomington Normal Water Reclamation District (BNWRD) Sugar Creek Monitoring Site (#6)
Sugar Creek , Normal
-
308 Datapoints
-
47 Observations
- Monitored since: 14 November 2023
- Last observation on: 11 May 2026
- Data collector: Katie Vogler
-
-
/-88.999171,40.523946,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationFairview Park Sugar Creek Stewards Monitoring Site (#5)
Sugar Creek , Normal
-
299 Datapoints
-
46 Observations
- Monitored since: 16 November 2023
- Last observation on: 11 May 2026
- Data collector: Katie Vogler
-
-
/-88.036537,41.883241,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationHill Ave Bridge
East Branch DuPage River, Lombard
-
128 Datapoints
-
22 Observations
- Monitored since: 17 November 2023
- Last observation on: 11 May 2026
- Data collector: Joe Wywrot
-
-
/-88.324692,41.82193,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationMill Creek at bike trail bridge
Mill Creek, Batavia
-
210 Datapoints
-
23 Observations
- Monitored since: 20 December 2023
- Last observation on: 11 May 2026
- Data collector: Rod Allen
-
-
/-88.341601,41.933564,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationFerson Creek at Randall Road bike trail bridge
Ferson Creek, Saint Charles
-
176 Datapoints
-
22 Observations
- Monitored since: 15 December 2023
- Last observation on: 11 May 2026
- Data collector: Rod Allen
-
-
/0.075564,51.462346,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationOxleas wood, large pond
East Wickham, London
-
217 Datapoints
-
12 Observations
- Monitored since: 02 March 2025
- Last observation on: 10 May 2026
- Data collector: Lucy Hutchison
-
-
/0.000129,51.604332,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationBeech Hall Crescent CSO
River Ching, London
-
898 Datapoints
-
70 Observations
- Monitored since: 05 November 2024
- Last observation on: 10 May 2026
- Data collector: Martha Jeffery
-
-
/0.000755,51.604636,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationBeech Hall
The Ching, London
-
914 Datapoints
-
85 Observations
- Monitored since: 08 December 2023
- Last observation on: 10 May 2026
- Data collector: Alistair Young
-
-
/-80.461994,43.417605,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationGrand River Watershed
Schneider Creek, Kitchener
-
29 Datapoints
-
3 Observations
- Monitored since: 23 June 2023
- Last observation on: 10 May 2026
- Data collector: Diane Kilby
-
-
/0.016257,51.621835,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationNewgate Street
The Ching, Buckhurst Hill
-
803 Datapoints
-
84 Observations
- Monitored since: 19 July 2024
- Last observation on: 10 May 2026
- Data collector: Kat Kavanagh
-
-
/0.082161,51.46591,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationOxleas Meadow 2
Oxleas Meadow Site 2 , London
-
56 Datapoints
-
10 Observations
- Monitored since: 25 April 2024
- Last observation on: 10 May 2026
- Data collector: Zara Visanji
-
-
/0.019402,51.625457,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationD/S Whitehall Rd
The Ching, Buckhurst Hill
-
831 Datapoints
-
86 Observations
- Monitored since: 19 July 2024
- Last observation on: 10 May 2026
- Data collector: Kat Kavanagh
-
-
/0.019922,51.626392,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationWhitehall Outfalls
The Ching, Buckhurst Hill
-
836 Datapoints
-
85 Observations
- Monitored since: 19 July 2024
- Last observation on: 10 May 2026
- Data collector: Kat Kavanagh
-
-
/0.089049,51.481147,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationSlade Pond Inlet
Slade Pond, London
-
220 Datapoints
-
14 Observations
- Monitored since: 25 April 2024
- Last observation on: 10 May 2026
- Data collector: Zara Visanji
-