Dataset

Winter Chloride Watch

Dataset summary

Observations

25 March 2026

Lippold Park - West Entrance

5 parameters tested

ice on, chloride, current weather, weather in the past 24hrs, water level

25 March 2026

Molitor Bridge at Indian Creek

10 parameters tested

ice on, air temperature, algae, chloride, current weather, current weather description, pollution sources, weather in the past 24hrs, weather in the past 24hrs description, water level

25 March 2026

Springbrook Creek @ N Circle Ave, Bloomingdale

4 parameters tested

air temperature, chloride, current weather, weather in the past 24hrs

25 March 2026

Sugar Creek at Tipton Trails Park

14 parameters tested

ice on, air temperature, algae, chloride, clarity, colour, current weather, odour, water surface, pollution sources, weather in the past 24hrs, water level, water temperature, water use

25 March 2026

Springbrook Creek @ S Maple Ave, Itasca

4 parameters tested

air temperature, chloride, current weather, weather in the past 24hrs

25 March 2026

Farmdale Reservoir

10 parameters tested

ice on, air temperature, algae, chloride, clarity, current weather, nitrate, odour, weather in the past 24hrs, water temperature

25 March 2026

Kickapoo Creek at Bridge on N County Road 2150 E

14 parameters tested

ice on, air temperature, algae, chloride, clarity, colour, current weather, odour, water surface, pollution sources, weather in the past 24hrs, water level, water temperature, water use

25 March 2026

Glencrest creek south of Bemis Road

12 parameters tested

ice on, algae, chloride, clarity, colour, current weather, current weather description, odour, water surface, weather in the past 24hrs, weather in the past 24hrs description, water level

25 March 2026

North side Bemis road

12 parameters tested

ice on, algae, chloride, clarity, colour, current weather, current weather description, odour, water surface, weather in the past 24hrs, weather in the past 24hrs description, water level

25 March 2026

West Branch DuPage River at Naperville Riverwalk

2 parameters tested

chloride, current weather

25 March 2026

Ron Haimbaugh

19 parameters tested

ice on, air temperature, algae, ammonia, chloride, clarity, colour, current weather, current weather description, nitrate, odour, water surface, pollution sources, weather in the past 24hrs, weather in the past 24hrs description, water depth, water level, water temperature, water use

25 March 2026

Island Park

12 parameters tested

air temperature, chloride, clarity, colour, current weather, current weather description, odour, water surface, weather in the past 24hrs, weather in the past 24hrs description, water level, water use

25 March 2026

Mitchell Lake

7 parameters tested

ice on, air temperature, chloride, current weather, current weather description, weather in the past 24hrs, weather in the past 24hrs description

25 March 2026

Klein Creek at Fountain View Recreation Center

6 parameters tested

ice on, air temperature, chloride, current weather, current weather description, weather in the past 24hrs

25 March 2026

DuPage River at Riverwalk South Covered Bridge

11 parameters tested

air temperature, algae, chloride, clarity, colour, current weather, odour, water surface, weather in the past 24hrs, weather in the past 24hrs description, water level

25 March 2026

DuPage River at Riverwalk South Covered Bridge

11 parameters tested

air temperature, algae, chlorine, clarity, colour, current weather, odour, water surface, weather in the past 24hrs, weather in the past 24hrs description, water level

25 March 2026

Oakton College

16 parameters tested

ice on, air temperature, algae, chloride, clarity, colour, current weather, nitrate, odour, water surface, ph, pollution sources, weather in the past 24hrs, water level, water temperature, water use

25 March 2026

Main Street

13 parameters tested

air temperature, algae, clarity, colour, current weather, current weather description, odour, water surface, pollution sources, weather in the past 24hrs, weather in the past 24hrs description, water level, water use

25 March 2026

Dam 62

15 parameters tested

ice on, air temperature, algae, chlorine, clarity, colour, current weather, current weather description, odour, water surface, pollution sources, weather in the past 24hrs, weather in the past 24hrs description, water level, water use

24 March 2026

Nippersink Creek at the Keystone Landing in McHenry County Conservation District's Glacial Park Conservation Area

16 parameters tested

ice on, air temperature, algae, chloride, clarity, colour, current weather, current weather description, odour, water surface, pollution sources, weather in the past 24hrs, weather in the past 24hrs description, secchi depth (clarity), water level, water use