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National Great Rivers

Winter Chloride Watch

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6330 Observations

0 Issues

411 Locations

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Greg Kimutis
3780 Points

Bruce M Colravy
3760 Points

Jean Reddington
2250 Points

Katie Vogler
2080 Points

Danelle Haake
2040 Points

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Community scientists share their data on winter chloride concentrations associated with road salt use. Visit https://www.facebook.com/IllinoisRiverWatch for weekly winter updates on our findings!

Date Range	Locations	Observations
November 25, 2024 - May 8, 2025	Crystal Creek : Main Street	9
November 25, 2024 - May 8, 2025	Fox River : Dam 62	9
December 1, 2023 - May 8, 2025	Sugar Creek : Ewing Park II Sugar Creek Monitoring Site	28
November 14, 2023 - May 8, 2025	Sugar Creek : Bloomington Normal Water Reclamation District (BNWRD) Sugar Creek Monitoring Site	29
November 16, 2023 - May 8, 2025	Sugar Creek : Fairview Park Sugar Creek Stewards Monitoring Site	29
December 27, 2023 - May 7, 2025	Mill Creek : Mill Creek at Campton FP	11
November 15, 2024 - May 7, 2025	West Ridge Nature Park Pond : West Ridge Nature Park Pond	6
November 1, 2023 - May 7, 2025	East Branch DuPage River : East Branch DuPage River at Morton Arb	14
November 20, 2023 - May 7, 2025	Lacey Creek : Lacey Creek at Morton Arboretum	15
November 17, 2023 - May 6, 2025	East Branch DuPage River : Hill Ave Bridge	14

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Winter Chloride Watch

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