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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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USGS 392031077085301 HO Ab 44

Howard County, Maryland
Hydrologic Unit Code 02070003
Latitude  39°20'31", Longitude  77°08'53" NAD27
Land-surface elevation 800 feet above NGVD29
The depth of the well is 205 feet below land surface.
The depth of the hole is 205 feet below land surface.
This well is completed in the Gillis Formation (300GLLS) local aquifer.
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Graph of groundwater level data at USGS 392031077085301 HO Ab 44
Breaks in the plot represent a gap of at least one year between field measurements.
Download a presentation-quality graph