Summary of quantitative results
Guidelines for exceedances are based on:
United States
-
Chemistry tests
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
North Branch Chicago River in Illinois
North Branch Chicago River at Edgebrook Woods has data for previous_weather_description, odour, algae, previous_weather, current_weather, Ice on, chloride, air_temperature, water_level, clarity, current_weather_description, on_the_water_s_surface, colour, water_use, pollution_sources, and water_temperature from 17 December 2022 to 12 March 2026.