Dataset

Winter Chloride Watch

Dataset summary

Observations

6 May 2026

Trinity South Pond - Smythe Settlement

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, water level, water use

6 May 2026

Army Trail West Pond - Smythe Settlement

13 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, water use

6 May 2026

Turnmill Pond - Smythe Settlement

11 parameters tested

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

5 May 2026

Raab Road Retention Basin/Small Pond (#4)

2 parameters tested

chloride, current weather

5 May 2026

Bradford Lane Retention Basin #2

3 parameters tested

chloride, current weather, weather in the past 24hrs

5 May 2026

Thunderbird Trail Crossing of Klein Creek

13 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, water temperature

5 May 2026

Bradford Lane Retention Basin #1

6 parameters tested

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

5 May 2026

Lies Road Crossing of Klein Creek

13 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, water level

4 May 2026

North side Bemis road

14 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, secchi depth (clarity), water level, water use

4 May 2026

Glencrest creek south of Bemis Road

14 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, secchi depth (clarity), water level, water use

3 May 2026

DuPage River, West Branch

5 parameters tested

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

2 May 2026

Big Rock Creek at Emmons Woods

7 parameters tested

air temperature, algae, chloride, clarity, current weather, odour, water level

2 May 2026

Gartside Creek at Queen of Peace

17 parameters tested

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

2 May 2026

Timber Ridge Forest Preserve

11 parameters tested

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

2 May 2026

Yorkville- bicentennial riverfront park

12 parameters tested

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

2 May 2026

Kishwaukee River South Branch at Russell Woods

6 parameters tested

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

1 May 2026

Creek under Fairmount Ave, east side of bridge

4 parameters tested

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

1 May 2026

DuPage River at Riverwalk South Covered Bridge

10 parameters tested

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

1 May 2026

DuPage River at Riverwalk South Covered Bridge

10 parameters tested

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

1 May 2026

West Branch DuPage River at Naperville Riverwalk

3 parameters tested

chloride, current weather, weather in the past 24hrs