Dataset

Winter Chloride Watch

Dataset by National Great Rivers

Dataset summary

Observations

  • 4 March 2024

    Fox River by Chris Kious

    TOOK TWO READINGS, SEPARATE WATER SAMPLES, SEPARATE TEST STRIPS

  • 3 March 2024

    DuPage River Park - Meadow Glens 2 by Page Poehnelt

  • 3 March 2024

    Nunda Township/Prairie Trail Bridge by Erik Gullickson

  • 3 March 2024

    Ridgemoor Park by Stephanie Rens-Domiano

    This was the highest chloride I've measured at this location. Measured 8.2 which seems off scale at >620. Water very silty but flowing. Feels and smells very springy, red-winged blackbirds, mourning doves and robins are back.

  • 3 March 2024

    Creekside Park by Stephanie Rens-Domiano

    This was the highest chloride I've measured at this location. Measured 7.8 correlating to 620. Feels and smells very springy, red-winged blackbirds and robins are back.

  • 3 March 2024

    Kickapoo Creek at Vicary Bottom Park by Robert Rowe

  • 3 March 2024

    Dry Run Creek in Lower Bradley Park by Robert Rowe

  • 3 March 2024

    Sangamon River Forest Preserve by Bruce M Colravy

    The chloride value was entered as 28, but the actual value is a little less than that because the conversion chart only goes as low as 28.

  • 3 March 2024

    Sangamon River Forest Preserve site by Bruce M Colravy

    The chloride value was entered as 28, but the actual value is a little less than that because the conversion chart only goes as low as 28.

  • 3 March 2024

    Lake of the Woods Forest Preserve by Bruce M Colravy

  • 3 March 2024

    River Bend Forest Preserve site by Bruce M Colravy

  • 2 March 2024

    McDowell Grove forest preserve by Dean Malone

  • 1 March 2024

    Copper Slough at Porter Park by Lainey Howard

  • 1 March 2024

    Copper Slough at Porter Park by Lainey Howard

  • 1 March 2024

    Copper Slough at Porter Park by Lainey Howard

  • 1 March 2024

    Pond at Briarcliff Neighborhood Beach by Lainey Howard