Dataset

Winter Chloride Watch

Dataset summary

Observations

17 February 2026

Canal Origins Park

13 parameters tested

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

17 February 2026

Jon Duerr Forest Preserve Fox River

4 parameters tested

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

17 February 2026

Fox River

5 parameters tested

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

17 February 2026

Waubonsie Creek

7 parameters tested

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

17 February 2026

Salt Creek S Elmhurst canoe launch

10 parameters tested

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

17 February 2026

Ferson Creek at Randall Road bike trail bridge

7 parameters tested

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

17 February 2026

Creek Bend Pond

7 parameters tested

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

17 February 2026

Morgan Creek at Morgan Creek Park

7 parameters tested

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

17 February 2026

fullersburg woods

2 parameters tested

current weather, weather in the past 24hrs

17 February 2026

Springbrook Creek @ N Circle Ave, Bloomingdale

4 parameters tested

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

17 February 2026

Springbrook Creek @ S Maple Ave, Itasca

5 parameters tested

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

17 February 2026

Lake Charles at Beach Inlet

8 parameters tested

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

17 February 2026

Ewing Park II Sugar Creek Monitoring Site (#7)

6 parameters tested

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

17 February 2026

Lake Killarney outlet dam (Cary, IL, 60013)

14 parameters tested

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

17 February 2026

Lake Killarney to Silver Lake Creek (Cary, IL, 60013)

13 parameters tested

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

17 February 2026

Bloomington Normal Water Reclamation District (BNWRD) Sugar Creek Monitoring Site (#6)

5 parameters tested

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

17 February 2026

Thunderbird Trail Crossing of Klein Creek

14 parameters tested

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

17 February 2026

Fairview Park Sugar Creek Stewards Monitoring Site (#5)

6 parameters tested

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

17 February 2026

Raab Road Retention Basin/Small Pond (#4)

6 parameters tested

chloride, current weather, water surface, pollution sources, weather in the past 24hrs, water level

17 February 2026

Woods Creek at Brookside Pedestrian Bridge

7 parameters tested

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