St Joseph Creek
Downers Grove, Illinois, United States
Creek
Location created by
Kathy Olson
- Group: National Great Rivers : Winter Chloride Watch
- Lat: 41.7934959
- Lng: -88.0284691
- Waterbody Type: Creek
- Timezone: America/Chicago
Latest photos
Found hole in ice to get sample
off chart
Ducks in creek
Reading was above test strip range
Air temperature reading of 31°C changed to -0.6°C by admin (jonas@waterrangers.ca)