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Groundwater levels for Illinois

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  • 420552088415901
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USGS 420552088415901 42N 5E-19.6b1

Dekalb County, Illinois
Hydrologic Unit Code 07090006
Latitude  42°05'52", Longitude  88°41'59" NAD27
Land-surface elevation 820 feet above NGVD29
The depth of the well is 1,500 feet below land surface.
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Graph of groundwater level data at USGS 420552088415901 42N 5E-19.6b1
Breaks in the plot represent a gap of at least one year between field measurements.
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