North Branch Chicago River at Edgebrook Woods : North Branch Chicago River

Chicago, Illinois, United States

Observed by
Alan Matson

Observed on: Sat, 01 Apr 2023 17:30:00 -0500
Associated with:
National Great Rivers : Winter Chloride Watch
Lat: 41.9901029
Lng: -87.7718568

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Observation report

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Water quality tests

✓ Quality checked by Water Rangers What's this?

Chloride ppm 92.0

Air temperature °C 2.8

Weather

Current weather

cloudy

Cloudy and chilly.

Weather in previous 24 hours

rainy
cloudy

Latest photos

Notes

River very high after recent rains. Filling the forest preserve flood plain across from us. Lowest Cl level by far. No snow for awhile and probably much diluted by high waters.