Summary of quantitative results
Guidelines for exceedances are based on:
United States
Collecting data in the field? We now have apps for iOS and Android. Visit the App Store or Google Play Store and search for "Water Rangers" Learn more
East branch DuPage River in Illinois
East DuPage river at St. Charles has data for previous_weather, air_temperature, chloride, Ice on, current_weather, previous_weather_description, and current_weather_description from 15 November 2023 to 16 February 2026.