![](https://cdn.waterrangers.ca/attachments/fb1e2251b23daae79aad8870834ed08c746c335e/store/fill/300/300/de580ab2cc402bef95e48b6b02ad7e06ad270eda52f6fa1cd56a20657f8c/IMG_5388.jpg)
Chicago River
Chicago, Illinois, United States
water collected off dock
![](https://cdn.waterrangers.ca/attachments/729407a736f8426c33188eb69b452ddb1e58b050/store/fill/150/150/c0510ab3ba7700d356e46317f7a7f5f70803fb7d3a5bcb32ceb25c88f8dd/profile+pic+8.2023+lighter.jpg)
Location created by
Anne Knafl
- Lat: 41.8435763
- Lng: -87.6635599
- Waterbody Type: River
- Timezone: America/Chicago
Latest photos
Observations summary
Observation tests summary
Air temperature
°C
14.0
Latest
8.2
Average
Chloride
ppm
92.0
Latest
193.2
Average