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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

Search Results -- 1 sites found

Agency code = usgs
site_no list =
  • 414826087514201
Minimum number of levels = 1
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USGS 414826087514201 38N12E- 4.1b1

Cook County, Illinois
Hydrologic Unit Code 07120004
Latitude  41°48'26", Longitude  87°51'42" NAD27
Land-surface elevation 631 feet above NGVD29
The depth of the well is 2,014 feet below land surface.
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Graph of groundwater level data at USGS 414826087514201 38N12E- 4.1b1
Breaks in the plot represent a gap of at least one year between field measurements.
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