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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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Agency code = usgs
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  • 420320091472201
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USGS 420320091472201 084N08W28CBDD 23575 1975IGS & USGS 20 Palo

Linn County, Iowa
Hydrologic Unit Code 07080205
Latitude  42°03'20", Longitude  91°47'22" NAD27
Land-surface elevation 743 feet above NGVD29
The depth of the well is 442 feet below land surface.
The depth of the hole is 442 feet below land surface.
This well is completed in the Silurian-Devonian aquifers (N400SLRDVN) national aquifer.
This well is completed in the Devonian-Silurian System (340DVSL) local aquifer.
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Graph of groundwater level data at USGS 420320091472201 084N08W28CBDD 23575 1975IGS & USGS 20 Palo
Breaks in the plot represent a gap of at least one year between field measurements.
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