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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 392921076124001 HA De 172

Harford County, Maryland
Latitude  39°29'21", Longitude  76°12'40" NAD27
Land-surface elevation 33 feet above NGVD29
The depth of the well is 106 feet below land surface.
The depth of the hole is 149 feet below land surface.

Period of record
Begin Date End Date Levels
1987-04-23 1987-04-23 1

 
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