Summary of quantitative results
Guidelines for exceedances are based on:
United States
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Flint Creek in Illinois
Flint Creek-Grassy Lake Forest Preserve Trail Bridge has data for previous_weather, Ice on, water_temperature, air_temperature, chloride, current_weather_description, current_weather, and previous_weather_description from 13 December 2024 to 27 May 2025.
This data is part of a bigger dataset, Winter Chloride Watch.