![](https://cdn.waterrangers.ca/attachments/8815979948d478e6403de243578800112a2ec666/store/fill/300/300/187297b41524408906aea591af6c791a8e64a25b667988d9ce77af663024/image_1853720767.jpg)
Fox River
South Elgin, Illinois, United States
Inside Jon Duerr Forest Preserve, off the boat ramp next to the parking lot and trail.
![](https://cdn.waterrangers.ca/assets/default-150x150-cd282e9606eb9f82711bac32876e2d0e601ded2e263f562808e560a6eda4e0ea.jpg)
Location created by
Julie Chadwick
- Group: Winter Chloride Watchers
- Lat: 41.9696244
- Lng: -88.3003755
- Waterbody Type: River
- Timezone: America/Chicago
Latest photos
View all photosObservation tests summary
Air temperature
°C
23.3
Latest
7.4
Average
Chloride
ppm
92.0
Latest
139.3
Average