Hidden Lake at Hidden Lake Forest Preserve : Hidden Lake

Downers Grove, Illinois, United States

Observed by
Linda Heuser
  • Observed on: Fri, 05 Jan 2024 13:38:00 -0600
  • Testers Linda Heuser & Lisa Warren
  • Associated with:
    Winter Chloride Watchers
  • Lat: 41.8245871
  • Lng: -88.0387688

Observation report

See trends at this location

Water quality tests

✓ Quality checked by Water Rangers What's this?

Chloride ppm What's this? 30.0
Ice on What's this?

Since: 2024-01-05

Weather

Current weather What's this?
Weather in previous 24 hours What's this?

Latest photos

Notes

Actual Quantab reading was 0.4 which is below the scale, so lowest ppm value was recorded.