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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 420403091464601 084N08W21DDCB 1993USGS CRM-SD-2B

Linn County, Iowa
Latitude  42°04'03", Longitude  91°46'46" NAD27
Land-surface elevation 734.13 feet above NGVD29
The depth of the well is 30 feet below land surface.
The depth of the hole is 30 feet below land surface.
This well is completed in the Sand and gravel aquifers (glaciated regions) (N100GLCIAL) national aquifer.
This well is completed in the Quaternary System (110QRNR) local aquifer.

Period of record
Begin Date End Date Levels
1993-11-03 1993-11-03 1

 
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