/-0.4991484,51.1061082,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Cranleigh Waters: Wildwood golf course south side
Surrey, United Kingdom
Waterbody Type:Stream
Last observed: May 25, 2025 Monitored since: November 26, 2023
Locations
Locations are places where people have tested before. Click on any location report to view water health trends at that spot over time. What's this?
8,081 locations
+132 new sample locations added in the past 30 days
Stream
Last observed: May 25, 2025 Monitored since: November 26, 2023
/-79.3771434,43.1843448,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Jordan Harbour: Jordan Harbour Conservation Area
Jordan Station, Ontario, Canada
Waterbody Type:Pond
Last observed: May 25, 2025 Monitored since: October 29, 2024
/-84.5287056,46.5311883,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Big Carp River : Big Carp River on Walls
Prince, Ontario, Canada
Waterbody Type:River
Last observed: May 25, 2025 Monitored since: May 25, 2025
/-0.5668445,51.3995516,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
River Bourne: Cabrera Riverside Walk
Virginia Water, Surrey, United Kingdom
Waterbody Type:Stream
Last observed: May 25, 2025 Monitored since: December 29, 2024
/-0.4681206,51.1526937,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Cranleigh Waters: Ashen Copse
Cranleigh, Surrey, United Kingdom
Waterbody Type:Stream
Last observed: May 25, 2025 Monitored since: November 26, 2023
/-0.5089331,51.1143868,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Cranleigh Waters: Cranleigh RFC
Waverley Borough, Surrey, United Kingdom
Waterbody Type:Stream
Last observed: May 25, 2025 Monitored since: November 26, 2023
/-1.5759358,53.8404283,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Meanwood Beck: A2
Leeds, Leeds, United Kingdom
Waterbody Type:Stream
Last observed: May 25, 2025 Monitored since: October 27, 2024
/-88.1697523,42.0197923,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
East Branch Poplar Creek: East Branch Poplar Creek
Streamwood, Illinois, United States
Waterbody Type:Unknown
Last observed: May 25, 2025 Monitored since: December 20, 2023
/-1.5781122,53.8357288,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Meanwood Beck: A3
Leeds, Leeds, United Kingdom
Waterbody Type:Stream
Last observed: May 25, 2025 Monitored since: October 27, 2024
/0.236358,51.1462741,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Broomhill Bank stream: Woods off Broomhill Road
Tunbridge Wells, England, United Kingdom
Waterbody Type:Stream
Last observed: May 25, 2025 Monitored since: May 25, 2025
/-0.8020234,51.0870152,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
River Wey: Allees Meadow
East Hampshire District, Hampshire, United Kingdom
Waterbody Type:River
Last observed: May 25, 2025 Monitored since: December 4, 2021
/-1.5689635,53.8250623,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Meanwood Beck: B3
Leeds, Leeds, United Kingdom
Waterbody Type:Stream
Last observed: May 25, 2025 Monitored since: October 27, 2024
/-1.5714166,53.8424823,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Meanwood Beck: A1
Leeds, Leeds, United Kingdom
Waterbody Type:Stream
Last observed: May 25, 2025 Monitored since: October 27, 2024
/-1.5703368,53.8279012,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Meanwood Beck: B2
Leeds, Leeds, United Kingdom
Waterbody Type:Unknown
Last observed: May 25, 2025 Monitored since: October 27, 2024
/0.2399986,51.1486514,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Barden Mills: Broomhill Road
Tunbridge Wells, England, United Kingdom
Waterbody Type:Stream
Last observed: May 25, 2025 Monitored since: May 25, 2025
/-1.4885163,53.8263709,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Wyke Beck: Wyke Beck 2
Leeds, Leeds, United Kingdom
Waterbody Type:Stream
Last observed: May 25, 2025 Monitored since: January 26, 2025
/-1.5274853,53.8306715,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Gledhow Beck: Allerton Park CSO - below
Leeds, Leeds, United Kingdom
Waterbody Type:Stream
Last observed: May 25, 2025 Monitored since: September 24, 2023
/-1.4892697,53.8279519,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Wyke Beck: Wyke Beck 1
Leeds, Leeds, United Kingdom
Waterbody Type:Stream
Last observed: May 25, 2025 Monitored since: January 26, 2025
/-0.5789709,51.2434733,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
River Wey: Dapdune Wharf
Guildford, Surrey, United Kingdom
Waterbody Type:River
Last observed: May 25, 2025 Monitored since: November 27, 2022
/-0.613904,51.188083,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
River Wey: River Wey - Godalming by duck feeding platform
Godalming, Surrey, United Kingdom
Waterbody Type:River
Last observed: May 25, 2025 Monitored since: May 28, 2022
/-1.5282583,53.8317764,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Gledhow Beck: Allerton Park CSO - above
Leeds, Leeds, United Kingdom
Waterbody Type:Stream
Last observed: May 25, 2025 Monitored since: September 24, 2023