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Groundwater levels for the Nation

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USGS 421850091574001 087N10W25CDC 1940

Buchanan County, Iowa
Hydrologic Unit Code 07080205
Latitude  42°18'46.0", Longitude  91°57'43.6" NAD83
Land-surface elevation 865 feet above NGVD29
The depth of the well is 218 feet below land surface.
The depth of the hole is 218 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 421850091574001 087N10W25CDC 1940
Breaks in the plot represent a gap of at least one year between field measurements.
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