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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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USGS 431100091505401 097N09W36AAB 1910Calmar 1

Winneshiek County, Iowa
Hydrologic Unit Code 07060002
Latitude  43°11'00", Longitude  91°50'54" NAD27
Land-surface elevation 1,242 feet above NGVD29
The depth of the well is 350 feet below land surface.
This well is completed in the Cedar Valley Limestone (344CDVL) local aquifer.
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Graph of groundwater level data at USGS 431100091505401 097N09W36AAB        1910Calmar 1
Breaks in the plot represent a gap of at least one year between field measurements.
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