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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 392018077042801 HO Ac 50

Howard County, Maryland
Latitude  39°20'18", Longitude  77°04'28" NAD27
Land-surface elevation 610 feet above NGVD29
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
1980-04-24 1980-04-24 1

 
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