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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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USGS 420408091470201 084N08W21DCBB 1993USGS CRM-5

Linn County, Iowa
Hydrologic Unit Code 07080205
Latitude  42°04'08", Longitude  91°47'02" NAD27
Land-surface elevation 738.33 feet above NAVD88
The depth of the well is 29.5 feet below land surface.
The depth of the hole is 37 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 Holocene Alluvium (111ALVM) local aquifer.
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Graph of groundwater level data at USGS 420408091470201 084N08W21DCBB 1993USGS CRM-5
Breaks in the plot represent a gap of at least one year between field measurements.
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