Chloride ppm
What's this?
5,000.0
Bourbonnais Creek Upstream : Bourbonnais Creek
Bourbonnais, Illinois, United States

Observed by
ONU Earth & Space Sciences River Keepers
- Observed on: Thu, 13 Feb 2025 18:00:00 -0600
- Testers Dr. Charles Carrigan, Dr. David Hoekman
-
Associated with:
National Great Rivers : Winter Chloride Watch - Lat: 41.1515643
- Lng: -87.8803468
Observation report
See trends at this locationWater quality tests
Pending Quality Check from Water Rangers What's this?
Air temperature °C
What's this?
-13.0
Weather
Current weather What's this?
Weather in previous 24 hours What's this?
Latest photos
Notes
Measurement is actually 6852+ ppm Cl-, but the field doesn't allow or a higher measurement than 5000 ppm Cl-.
This value was duplicated for verification purposes. Another reading earlier at 4:00 PM read 9.2, which maxed out even the high-value Quantab strip's conversion chart. Photos attached.
LOTS of salt added to roads for this storm.