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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 393730076295901 HA Bb 78

Harford County, Maryland
Latitude  39°37'30", Longitude  76°29'59" NAD27
Land-surface elevation 645.00 feet above NGVD29
The depth of the well is 198 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 Lower Pelitic Schist (300LPLC) local aquifer.

Period of record
Begin Date End Date Levels
1970-02-01 1970-02-01 1

 
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