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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 392103077022401 HO Ac 123

Howard County, Maryland
Latitude  39°21'03", Longitude  77°02'24" NAD27
Land-surface elevation 485 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 Piedmont and Blue Ridge crystalline-rock aquifers (N400PDMBRX) national aquifer.
This well is completed in the Pleasant Grove Schist (300PLGV) local aquifer.

Period of record
Begin Date End Date Levels
1987-11-20 1987-11-20 1

 
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