East Branch of the DuPage River
Lombard, Illinois, United States
Sample taken from middle of the bridge in Churchill Woods
Location created by
Beth Peluse
- Group: Winter Chloride Watchers
- Lat: 41.8863226
- Lng: -88.0425043
- Waterbody Type: River
- Timezone: America/Chicago
Latest photos
Observation tests summary
Chloride
ppm
287.0
Latest
339.7
Average
Ice On
Ice Off
- 2024-03-09
- 2024-02-29
- 2024-01-29