Dataset

Winter Chloride Watch

Dataset by National Great Rivers

Dataset summary

Observations

  • 27 December 2024

    South Branch Kishwaukee River at College Ave. by WILLIAM MARTIN

  • 26 December 2024

    Trout Pond Outlet by Luke Baldwin

    After snow event and light rain.

  • 26 December 2024

    Powers Creek by Luke Baldwin

    4" of snow has melted off and seep is flowing faster than usual.

  • 26 December 2024

    DuPage River at Riverwalk South Covered Bridge by Shelley Birdsong

    Snowed last week and rained a bit in last 24 hrs. Construction continues on Washington bridge. Evidence of water levels rising and falling recently (silt and leaf debris above water line).

  • 26 December 2024

    Boone Creek at Whispering Oaks Park by Lee Ekstrom

    Water flow in Boone Creek medium pace.

  • 24 December 2024

    Sangamon River Forest Preserve site by Bruce M Colravy

    The chloride value was recorded at 32, although the actual value is less than that.

  • 24 December 2024

    Sangamon River Forest Preserve by Bruce M Colravy

    The chloride value was recorded as 32, although the actual value was less than that.

  • 24 December 2024

    Bridge over river on Gartner Road near Edgewater Drive by Antara Prasad

    It snowed on Friday in Naperville with salt trucks seen on Gartner Road. We took the sample on Monday evening when the weather was a bit milder, but there was still some snow on the ground.

  • 23 December 2024

    Long Run Creek - Homer Glen, IL by Greg Vejvoda

    The site has received very little snowfall to date. Approximately,1.2 inches of snow has fallen in this area from November 1st to December 23rd 2024.

  • 23 December 2024

    DuPage River at Knoch Knolls Canoe/Kayak Launch by Alice Porfiropoulos

    As also shown in the image, the Quantab units were 5.8 which converted to 329 PPM of Chloride. The time the test took place was 10:42 AM CST and it was on December 23rd, 2024. (Also to clarify, the reason why two of the images were at my home was because of the cold, however all writing and testing was done at my site).