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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 431040095393001 097N41W35ACDC 1896

O'Brien County, Iowa
Latitude  43°10'46", Longitude  95°39'34" NAD27
Land-surface elevation 1,539 feet above NGVD29
The depth of the well is 1,256 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 (360OVCB) local aquifer.

Period of record
Begin Date End Date Levels
1910-01-01 1910-01-01 1

 
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