Dataset

Winter Chloride Watch

Dataset by National Great Rivers

Dataset summary

Observations

  • 29 January 2024

    Pond at Briarcliff Neighborhood Beach by Lainey Howard

    Ice covered most of the roads in the area a week before the observation. Although entered in as 30 ppm the actual amount was lower however my chart only goes down to 30 ppm.

  • 29 January 2024

    East Branch DuPage River at Churchill Woods by Beth Peluse

  • 29 January 2024

    Copper Slough at Porter Park by Lainey Howard

    A week before observation there was ice covering most roads in the area.

  • 29 January 2024

    Sandy Creek in Elgin Township Wetland preserve by Holly Hudson

  • 29 January 2024

    Trinity South Pond - Smythe Settlement by Steve Slivka

    Ice on pond.

  • 29 January 2024

    DesPlaines River from DesPlaines Riverways DuPage FPD by Kevin Blair

    River higher today and ice is off the boat ramp so could approach for sample.

  • 29 January 2024

    DuPage River at Riverwalk South Covered Bridge by Shelley Birdsong

    Construction continues just up river. River was high and moving. Students from ENVI 210 (Sustainability) part of testing and recording results.

  • 29 January 2024

    Salt Creek, Elk Grove Village, IL at Morton Park by Shane/Hailey Sexton/Stapleton

  • 28 January 2024

    Willowgate by Sarah Richardson

    Very grey day, small ice remaining, light wind

  • 28 January 2024

    Southern Shore by Tom Kersjes

    Ice was on the water - could not sample

  • 28 January 2024

    Deer Lake by Tom Kersjes

    Lake was covered in ice - could not sample water

  • 28 January 2024

    Thompson Riverside by Carrie Thompson

    The water was very high from the snow melt.

  • 28 January 2024

    Lake Run at Nelson Lake in Dick Young Forest Preserve by Maureen Mrenna

    Nelson lake entirely iced over but stream clear of ice and free flowing - over it’s banks in part