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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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USGS 421149091403301 085N07W04CCCC 23268 1973IGS & USGS 11 Alice

Linn County, Iowa
Hydrologic Unit Code 07080205
Latitude  42°11'50.8", Longitude  91°40'34.0" NAD27
Land-surface elevation 912 feet above NGVD29
The depth of the well is 435 feet below land surface.
The depth of the hole is 435 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.
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Graph of groundwater level data at USGS 421149091403301 085N07W04CCCC 23268 1973IGS & USGS 11 Alice
Breaks in the plot represent a gap of at least one year between field measurements.
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