Chloride ppm
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238.0
DuPage River at Riverwalk South Covered Bridge : DuPage River
Naperville, Illinois, United States

Observed by
Shelley Birdsong
- Observed on: Fri, 28 Mar 2025 11:31:00 -0500
- Testers ENVI 210
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Associated with:
National Great Rivers : Winter Chloride Watch - Lat: 41.7697683
- Lng: -88.1472617
Observation report
See trends at this locationWater quality tests
Pending Quality Check from Water Rangers What's this?
Air temperature °C
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19.0
Weather
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Weather in previous 24 hours What's this?
Latest photos
Notes
Fast flowing, higher water level, construction upriver still happening.