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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 415934091355601 083N07W13DDDA 01767 1943

Linn County, Iowa
Latitude  41°59'34", Longitude  91°35'56" NAD27
Land-surface elevation 884 feet above NGVD29
The depth of the well is 530 feet below land surface.
The depth of the hole is 530 feet below land surface.
This well is completed in the Silurian-Devonian aquifers (N400SLRDVN) national aquifer.
This well is completed in the Niagaran Series (355NIGR) local aquifer.

Period of record
Begin Date End Date Levels
1943-11-05 1943-11-05 1

 
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