Dataset

Winter Chloride Watch

Dataset by National Great Rivers

Dataset summary

Observations

  • 23 November 2025

    Creek under Fairmount Ave, east side of bridge by Francis Fraundorf

  • 23 November 2025

    Legion Park-NSCP by Meggan Kehrli

    The top of the test strip never got as black as expected -- it did get wet from the river water sample and I think that made the top bleed the black off a bit.

  • 22 November 2025

    Lake Kakusha by Amy Brewer

    I wanted to get a baseline at all three of my spots today, but this one is still dry, It has been dry all month, so I thought I'd better grab the other two. I haven't seen this creek dry before, and it has been for at least two months.

  • 22 November 2025

    Snyder's Grove by Amy Brewer

    This is a baseline reading with no winter storms or salting done yet this season. The reading is higher than usual baselines in fall - maybe due to less flow/dry conditions?

  • 22 November 2025

    Apple Orchard Park - Mendota Creek by Amy Brewer

    baseline for 2025 - no winter storms or road salting has been done yet. The number is higher than usual baseline - possibly because of reduced flow?

  • 21 November 2025

    Lily Cache Creek by John Griffis

    Lily Cache Creek, Van Horn Woods East, US W 55 Frontage Road--quantab, downstream, upstream, width

  • 21 November 2025

    Lily Cache Creek by John Griffis

    Photos are Lily Cache Creek, 4 Seasons West Baseball Fields, Lockport St.--downstream, width, upstream, quantab

  • 21 November 2025

    Bloomington Normal Water Reclamation District (BNWRD) Sugar Creek Monitoring Site by Katie Vogler

  • 21 November 2025

    Fairview Park Sugar Creek Stewards Monitoring Site by Katie Vogler