Chloride ppm
What's this?
284.0
You need to sign in or sign up before continuing.
Canal Origins Park : South Branch Chicago River
Chicago, Illinois, United States

Observed by
Annette Anderson
- Observed on: Wed, 19 Mar 2025 10:30:00 -0500
- Testers Annette Anderson
-
Associated with:
National Great Rivers : Winter Chloride Watch - Lat: 41.8428956
- Lng: -87.6651478
Observation report
See trends at this locationWater quality tests
Pending Quality Check from Water Rangers What's this?
Air temperature °C
What's this?
50.0
Weather
Current weather What's this?
Weather in previous 24 hours What's this?