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Groundwater levels for the Nation

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USGS 411345092374001 074N16W12BDB 19245 1965

Mahaska County, Iowa
Hydrologic Unit Code 07100009
Latitude  41°13'45", Longitude  92°37'40" NAD27
Land-surface elevation 745 feet above NGVD29
The depth of the well is 153 feet below land surface.
This well is completed in the St. Louis Limestone (333STLS) local aquifer.
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Graph of groundwater level data at USGS 411345092374001 074N16W12BDB 19245 1965
Breaks in the plot represent a gap of at least one year between field measurements.
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