/-1.011197,54.050747,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
Black Dike Footbridge
Black Dyke (tributary of River Foss), York
-
10 Datapoints
-
1 Observations
- Monitored since: 16 April 2026
- Last observation on: 16 April 2026
- Data collector: Steph Bond
Latest water quality data added
595,708 datapoints at 9,442 locations
+612 new locations added in the last 30 days
-
View trends at this location
-
/-0.042201,50.903824,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationSCN Warningore Novington Lane
Northend Stream, Lewes
-
58 Datapoints
-
3 Observations
- Monitored since: 26 January 2026
- Last observation on: 16 April 2026
- Data collector: Jo Owens
-
-
/-123.327854,48.437203,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationKings Greenspace
Bowker Creek, Victoria
-
253 Datapoints
-
13 Observations
- Monitored since: 14 September 2025
- Last observation on: 15 April 2026
- Data collector: Eldan Goldenberg
-
-
/-123.334286,48.452003,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationBrowning Park
Bowker Creek, Victoria
-
771 Datapoints
-
110 Observations
- Monitored since: 16 February 2024
- Last observation on: 15 April 2026
- Data collector: andrea gleichauf
-
-
/-88.147602,41.765834,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationWest Branch DuPage River at Hillside
West Branch DuPage River , Naperville
-
134 Datapoints
-
21 Observations
- Monitored since: 11 November 2023
- Last observation on: 15 April 2026
- Data collector: Shari Buma
-
-
/-88.161721,41.785955,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationCress Creek
Cress Creek, Naperville
-
131 Datapoints
-
21 Observations
- Monitored since: 11 November 2023
- Last observation on: 15 April 2026
- Data collector: Shari Buma
-
-
/-123.392891,48.483952,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationSite 7 - Gabo Creek (manhole)
Gabo Creek, Victoria
-
30 Datapoints
-
3 Observations
- Monitored since: 27 March 2026
- Last observation on: 15 April 2026
- Data collector: Peninsula Streams & Shorelines
-
-
/-123.395283,48.485695,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationSite 6 - Copley Off Eastridge
Colquitz River, Victoria
-
30 Datapoints
-
3 Observations
- Monitored since: 27 March 2026
- Last observation on: 15 April 2026
- Data collector: Peninsula Streams & Shorelines
-
-
/-123.399832,48.491618,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationSite 8 - Lindsay and Wilkinson
Colquitz River, Victoria
-
30 Datapoints
-
3 Observations
- Monitored since: 27 March 2026
- Last observation on: 15 April 2026
- Data collector: Peninsula Streams & Shorelines
-
-
/-88.136716,41.798449,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationArrowhead Park
Unnamed Creek , Naperville
-
83 Datapoints
-
13 Observations
- Monitored since: 13 November 2024
- Last observation on: 15 April 2026
- Data collector: Shari Buma
-
-
/-123.406833,48.479323,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationSite 5 - Roy Rd
Colquitz River, Victoria
-
30 Datapoints
-
3 Observations
- Monitored since: 27 March 2026
- Last observation on: 15 April 2026
- Data collector: Peninsula Streams & Shorelines
-
-
/-87.968811,41.872187,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationVilla Ave Bridge at Sugar Creek
Sugar Creek, Villa Park
-
209 Datapoints
-
20 Observations
- Monitored since: 10 November 2023
- Last observation on: 15 April 2026
- Data collector: Joe Neilly
-
-
/-87.963495,41.889602,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationSCGW bridge on Salt Creek
Salt Creek, Elmhurst
-
231 Datapoints
-
20 Observations
- Monitored since: 10 November 2023
- Last observation on: 15 April 2026
- Data collector: Joe Neilly
-
-
/-123.405207,48.475468,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationSite 4 - Panama Flats
Colquitz River, Victoria
-
30 Datapoints
-
3 Observations
- Monitored since: 27 March 2026
- Last observation on: 15 April 2026
- Data collector: Peninsula Streams & Shorelines
-
-
/-123.40053,48.466206,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationSite 2 - Violet Ave
Colquitz River, Victoria
-
30 Datapoints
-
3 Observations
- Monitored since: 27 March 2026
- Last observation on: 15 April 2026
- Data collector: Peninsula Streams & Shorelines
-
-
/-123.402772,48.468851,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationSite 3 - Hyacinth Park
Colquitz River, Victoria
-
30 Datapoints
-
3 Observations
- Monitored since: 27 March 2026
- Last observation on: 15 April 2026
- Data collector: Peninsula Streams & Shorelines
-
-
/-87.7531,41.923,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationOswego
Fox River, Chicago
-
32 Datapoints
-
6 Observations
- Monitored since: 12 November 2025
- Last observation on: 15 April 2026
- Data collector: Lara Owczarski
-
-
/-123.395251,48.458181,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationSite 1 - Smolt Trap
Colquitz River, Victoria
-
30 Datapoints
-
3 Observations
- Monitored since: 27 March 2026
- Last observation on: 15 April 2026
- Data collector: Peninsula Streams & Shorelines
-
-
/-77.033858,43.96638,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationBlack River outflow to Lake Ontario
Black River, Milford
-
635 Datapoints
-
69 Observations
- Monitored since: 13 April 2017
- Last observation on: 15 April 2026
- Data collector: Deb Hudson
-
-
/-0.285924,51.363769,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImNtMG5zdzhhMjAxMnkya3IzZHVybzlxMDEifQ.3GdXd13tReOaKwengLTZTg)
View trends at this locationBonegate Stream
Bonesgate Stream, Epsom
-
25 Datapoints
-
1 Observations
- Monitored since: 15 April 2026
- Last observation on: 15 April 2026
- Data collector: Robb Reeves
-