Chloride ppm
What's this?
165.0
Park 571 : Chicago River
Chicago, Illinois, United States
![](https://cdn.waterrangers.ca/attachments/729407a736f8426c33188eb69b452ddb1e58b050/store/fill/150/150/c0510ab3ba7700d356e46317f7a7f5f70803fb7d3a5bcb32ceb25c88f8dd/profile+pic+8.2023+lighter.jpg)
Observed by
Anne Knafl
- Observed on: Thu, 18 Apr 2024 10:00:00 -0500
- Lat: 41.8435763
- Lng: -87.6635599
Observation report
See trends at this locationWater quality tests
✓ Quality checked by Water Rangers What's this?
Air temperature °C
What's this?
13.0
Wildlife
![Bird](https://cdn.waterrangers.ca/assets/thumbnails/bird-a9bf9993fb81d73af72aa3615e42365ef0ba93eefd379934d1308b5d496f3f89.jpg)
Bird
What's this?
Weather
Current weather What's this?
Weather in previous 24 hours What's this?
Latest photos
No photos uploaded.
Notes
Canada geese, Double-crested Cormorant, ring-billed gull, American Robins, Red-wing Blackbirds