/-88.197062,41.938536,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Trinity South Pond: Trinity South Pond - Smythe Settlement
West Chicago, Illinois, United States
Waterbody Type:Pond
Last observed: December 9, 2024 Monitored since: November 29, 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?
7,684 locations
+76 new sample locations added in the past 30 days
Pond
Last observed: December 9, 2024 Monitored since: November 29, 2023
/-88.1594465,41.788337,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Cress Creek: Cress Creek
Naperville, Illinois, United States
Waterbody Type:Creek
Last observed: December 9, 2024 Monitored since: November 20, 2024
/-119.4792581,49.8780064,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Mill Creek: MillBridge Park
Kelowna, British Columbia, Canada
Waterbody Type:Creek
Last observed: December 9, 2024 Monitored since: October 8, 2024
/-88.2019329,41.9384881,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Turnmill Pond: Turnmill Pond - Smythe Settlement
West Chicago, Illinois, United States
Waterbody Type:Pond
Last observed: December 9, 2024 Monitored since: November 29, 2023
/-88.1991648,41.9435797,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Army Trail West Pond: Army Trail West Pond - Smythe Settlement
West Chicago, Illinois, United States
Waterbody Type:Pond
Last observed: December 9, 2024 Monitored since: November 29, 2023
/-88.2201933,41.7909767,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Stream: Bayou Path Dr Stream in Atwater Subdivision
Naperville, Illinois, United States
Waterbody Type:Stream
Last observed: December 9, 2024 Monitored since: December 21, 2023
/-88.0789161,41.7921478,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
East Branch DuPage River: Lisle Community Park Boat Launch near Short St on East Branch DuPage River
Lisle, Illinois, United States
Waterbody Type:River
Last observed: December 9, 2024 Monitored since: December 9, 2024
/-88.3546901,41.6596875,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Morgan Creek: Morgan Creek at Morgan Creek Park
Oswego, Illinois, United States
Waterbody Type:Creek
Last observed: December 9, 2024 Monitored since: November 30, 2023
/-88.0704618,41.4971687,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Sugar Run: Sugar Run Creek
Joliet, Illinois, United States
Waterbody Type:Creek
Last observed: December 9, 2024 Monitored since: December 12, 2023
/-88.4459281,41.6427884,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Fox River: Fox River Yorkville IL
Yorkville, Illinois, United States
Waterbody Type:River
Last observed: December 9, 2024 Monitored since: November 30, 2023
/-81.4691377,28.4858929,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
/-88.0276327,41.7943364,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
St Joseph Creek: St Joseph Creek Downers Grove
Downers Grove, Illinois, United States
Waterbody Type:Unknown
Last observed: December 9, 2024 Monitored since: October 25, 2024
/-87.7845383,42.0003019,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
North Branch Chicago River: North Branch Chicago River at W Devon Avenue
Niles, Illinois, United States
Waterbody Type:River
Last observed: December 9, 2024 Monitored since: November 16, 2024
/-88.1283975,41.7466349,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
West Branch DuPage River: Pioneer Park
Naperville, Illinois, United States
Waterbody Type:River
Last observed: December 9, 2024 Monitored since: November 17, 2023
/-90.1325275,38.9297941,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
West Fork Wood River: WFWR - Downstream Harris Lane
Alton, Illinois, United States
Waterbody Type:River
Last observed: December 8, 2024 Monitored since: February 4, 2023
/-87.8462346,41.9289194,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Des Plaines River: River Grove at Grand Ave
River Grove, Illinois, United States
Waterbody Type:Unknown
Last observed: December 8, 2024 Monitored since: February 17, 2022
/-90.34914,38.605526,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Deer Creek: Deer Creek at Brentwood Blvd
Saint Louis, Missouri, United States
Waterbody Type:Stream
Last observed: December 8, 2024 Monitored since: December 12, 2012
/-88.144941,42.0539989,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
East Fork of Poplar Creek: Ron Haimbaugh
Hoffman Estates, Illinois, United States
Waterbody Type:Creek
Last observed: December 8, 2024 Monitored since: November 8, 2024
/-87.9838288,41.9639348,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Salt Creek : R0212201 Wooddale at Irving Park
Wood Dale, Illinois, United States
Waterbody Type:Unknown
Last observed: December 8, 2024 Monitored since: November 20, 2021
/-87.6783013,41.8251403,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
McKinley Park Lagoon: McKinley Park Lagoon
Chicago, Illinois, United States
Waterbody Type:Pond
Last observed: December 8, 2024 Monitored since: December 8, 2024
/-90.359889,38.596578,16,0,0/380x220@2x?access_token=pk.eyJ1Ijoid2F0ZXJyYW5nZXJzIiwiYSI6ImY4Mzc4MTZkZDZkN2Y4YzFhMjA2MzQ3NDAyZjM0MjI1In0.jA6aLxZWzUm8bSBbumka4Q)
Shady Creek: Shady Creek at Magner Woods
Saint Louis, Missouri, United States
Waterbody Type:Stream
Last observed: December 8, 2024 Monitored since: November 14, 2014