Chloride ppm
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354.0
Park 571 : Chicago River
Chicago, Illinois, United States
Observed by
Liz Lehman
- Observed on: Mon, 24 Feb 2025 11:04:00 -0600
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Associated with:
National Great Rivers : Winter Chloride Watch - Lat: 41.8435763
- Lng: -87.6635599
Observation report
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Notes
Chicago PD was filming when I arrived at the site but the crew let me collect a sample from my usual location on the dock