West Branch Dupage River
Naperville, Illinois, United States
Location created by
Fred Girard
- Group: National Great Rivers : Winter Chloride Watch
- Lat: 41.7819074
- Lng: -88.1751537
- Waterbody Type: Unknown
- Timezone: America/Chicago
Latest photos
View all photosObservation tests summary
Air temperature
°C
3.3
Latest
3.3
Average
Chloride
ppm
179.0
Latest
179.0
Average