Dataset

Winter Chloride Watch

Dataset by National Great Rivers

Dataset summary

Observations

  • 3 January 2024

    Salt Creek Park Forest Preserve by Tom Kubica

    Cloudy and overcast. Very chilly feeling with the wind and b no sun. Had to take the water sample about 30.5 meters downstream of norm al spot on bridge due to some maintenance workers there. Saw 2 squirrels, 3 Blue jays, 1 Red bellied woodpecker, 1- Northern cardinal, 2 -mourning doves.

  • 2 January 2024

    Willowgate by Sarah Richardson

    Nice breezy day. Sun going in and out of clouds.

  • 1 January 2024

    Prairie DuPont Creek @ Zingg Bridge by Greg Kimutis

    Chloride less than 31

  • 1 January 2024

    Salt Creek at Brookfield Canoe Launch by Hanna Miller

  • 1 January 2024

    Richland Creek @ South Side City Park by David Laslie

  • 31 December 2023

    East Branch DuPage River at Hidden Lake Forest Preserve by Mark Thomas

  • 31 December 2023

    Glen Crest Creek at Willowbrook Forest Preserve by Mark Thomas

  • 31 December 2023

    Rock Ridge Park - Meadow Glens 1 by Page Poehnelt

    Lots of goose feces around the pond

  • 31 December 2023

    Tyler Creek Forest Preserve by Sandra Jacoby

    Chloride reading of 1.4 ppm changed to 30 ppm by admin (jonas@waterrangers.ca)

  • 31 December 2023

    Rock Run Greenway Pond by Bridget Drury

    Quantab unit less than 1. Chloride reading of 0 ppm changed to 30 ppm by admin (jonas@waterrangers.ca)

  • 31 December 2023

    Saint Joseph Creek by Robert Swirsky

    The road over the bridge and roads upstream of the site had been salted prior to the light snowfall.