Fox River Yorkville IL : Fox River

Yorkville, Illinois, United States

Observed by
Pat Gunnerson

Observed on: Wed, 14 May 2025 13:40:00 -0500
Associated with:
National Great Rivers : Winter Chloride Watch
Lat: 41.6427884
Lng: -88.4459281

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Observation report

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Water quality tests

Pending Quality Check from Water Rangers What's this?

Chloride ppm 165.0

Air temperature °C 25.5

Weather

Current weather

windy
sunny

Sun, light wind

Weather in previous 24 hours

windy
cloudy

Cloudy, partial sun

Latest photos

Notes

The river was very low which may account for the slight rise in chloride from the previous month. There appears to be a very slight difference in the results between the two test strips. However they were taken at the same time and did show the same results. I could not get a good photo that doesn’t show a slight difference in the results due to shadow.