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Groundwater levels for Illinois

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USGS 420720089164801 25N 9E-36.4d2

Ogle County, Illinois
Hydrologic Unit Code 07090005
Latitude  42°07'20", Longitude  89°16'48" NAD27
Land-surface elevation 738 feet above NGVD29
The depth of the well is 487 feet below land surface.
This well is completed in the Cambrian-Ordovician aquifer system (S300CAMORD) national aquifer.
This well is completed in the Ancell Group (365ANCL) local aquifer.
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Graph of groundwater level data at USGS 420720089164801 25N 9E-36.4d2
Breaks in the plot represent a gap of at least one year between field measurements.
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