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Groundwater levels for Illinois

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USGS 415917088410901 41N 5E-32.3e1

Dekalb County, Illinois
Hydrologic Unit Code 07090006
Latitude  41°59'17", Longitude  88°41'09" NAD27
Land-surface elevation 870.00 feet above NGVD29
The depth of the well is 902 feet below land surface.
The depth of the hole is 902 feet below land surface.
This well is completed in the Cambrian-Ordovician aquifer system (S300CAMORD) national aquifer.
This well is completed in the Ordovician-Cambrian Systems (367OVCB) local aquifer.
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Graph of groundwater level data at USGS 415917088410901 41N 5E-32.3e1
Breaks in the plot represent a gap of at least one year between field measurements.
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