Chloride ppm
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244.0
Old Renwick Road Bridge, Plainfield Park District : DuPage River
Plainfield, Illinois, United States

Observed by
Lea Rodbarry
- Observed on: Fri, 28 Mar 2025 10:45:00 -0500
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Associated with:
National Great Rivers : Winter Chloride Watch - Lat: 41.5925942
- Lng: -88.2235408
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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19.4
Weather
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Notes
I took a second quality control sample this month and there was a difference of -0.2 quantab units!