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Groundwater levels for Iowa

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NOTE: Station Numbers for Iowa precipitation gages have changed (see list).


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USGS 412750091495201 077N09W24AAD 00268 1934Wellman 1

Washington County, Iowa
Hydrologic Unit Code 07080209
Latitude  41°27'53", Longitude  91°49'48" NAD27
Land-surface elevation 695 feet above NGVD29
The depth of the well is 110 feet below land surface.
The depth of the hole is 115 feet below land surface.
This well is completed in the Mississippian aquifers (N500MSSPPI) national aquifer.
This well is completed in the Wassonville Member of Hampton Formation (339WSVL) local aquifer.
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Graph of groundwater level data at USGS 412750091495201 077N09W24AAD 00268 1934Wellman 1
Breaks in the plot represent a gap of at least one year between field measurements.
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