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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 415110095353401 081N41W02CBCA 00320 1887Dunlap

Harrison County, Iowa
Latitude  41°51'15", Longitude  95°35'57" NAD27
Land-surface elevation 1,145 feet above NGVD29
The depth of the well is 1,536 feet below land surface.
The depth of the hole is 1,536 feet below land surface.
This well is completed in the Silurian-Devonian aquifers (N400SLRDVN) national aquifer.
This well is completed in the Silurian System (350SLRN) local aquifer.

Period of record
Begin Date End Date Levels
1887-01-01 1910-01-01 2

 
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