Winter Chloride Watch

SCGW bridge on Salt Creek - Salt Creek

170 datapoints on 15 dates (November 10 2023 → November 19 2025)

Joe Neilly

Jon Duerr Forest Preserve Fox River - Fox River

85 datapoints on 15 dates (November 11 2023 → November 18 2025)

Julie Chadwick

Fullersburg FP - Graue Mill Canoe / Kayak launch - Salt Creek

7 datapoints on 1 dates (November 18 2025 → November 18 2025)

Kevin Blair

DesPlaines River from DesPlaines Riverways DuPage FPD - DesPlaines River

98 datapoints on 15 dates (November 25 2023 → November 18 2025)

Kevin Blair

West Branch DuPage River at Hillside - West Branch DuPage River

83 datapoints on 16 dates (November 11 2023 → November 18 2025)

Shari Buma

Cress Creek - Cress Creek

82 datapoints on 16 dates (November 11 2023 → November 18 2025)

Shari Buma

Arrowhead Park - Unnamed Creek

39 datapoints on 8 dates (November 13 2024 → November 18 2025)

Shari Buma

Prentiss Creek at Prentiss Street - Prentiss Creek

6 datapoints on 1 dates (November 17 2025 → November 17 2025)

Jeanne Groat

Otter Creek - Otter Creek

33 datapoints on 8 dates (November 18 2024 → November 17 2025)

Gary Swick

Mc Dowell Forest Preserve - the DuPage River, West Branch

8 datapoints on 1 dates (November 17 2025 → November 17 2025)

shirley watters

Lombard Lagoon - Lombard Lagoon

9 datapoints on 1 dates (November 16 2025 → November 16 2025)

Alena Mossman

Prentiss Creek in Downers Grove (1911 Prentiss St.) - Prentiss Creek

5 datapoints on 1 dates (November 16 2025 → November 16 2025)

Patricia Weikersheimer

East Branch DuPage River at East Branch Forest Preserve - East Branch DuPage River

33 datapoints on 8 dates (November 17 2024 → November 16 2025)

Ralph Watkins

Ensemble de données: Winter Chloride Watch

Farmdale Reservoir - Farm Creek

22 données à 2 dates (October 06 2025 → November 16 2025)

Lake Katherine Nature Center & Botanic Garden - Lake Katherine

18 datapoints on 1 dates (November 15 2025 → November 15 2025)

Michael Bielski

Woodscreek Park: 3 Pipe Inlet, Ackman Rd and Golf Course Rd, Crystal Lake, Il - Woodscreek

91 datapoints on 7 dates (November 27 2024 → November 15 2025)

Songjie Su

Salt Creek (26th Street Woods) - Salt Creek

10 datapoints on 1 dates (November 15 2025 → November 15 2025)

Robert Wagner

Forest Preserves of Cook County - Burnham, Illinois - Powderhorn Lake

7 datapoints on 1 dates (November 15 2025 → November 15 2025)

David Schmid

Forest Preserves of Cook County - Kickapoo Woods - Little Calumet River

66 datapoints on 8 dates (November 26 2024 → November 15 2025)

David Schmid

Pioneer Park - West Branch DuPage River

60 datapoints on 14 dates (November 17 2023 → November 14 2025)

Kyla Muhammad