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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 392346076182401 HA Ed 172

Harford County, Maryland
Latitude  39°23'46", Longitude  76°18'24" NAD27
Land-surface elevation 27.2 feet above NGVD29
The depth of the well is 48 feet below land surface.
The depth of the hole is 60 feet below land surface.
This well is completed in the Northern Atlantic Coastal Plain aquifer system (S100NATLCP) national aquifer.
This well is completed in the Potomac Group (217POMC) local aquifer.

Period of record
Begin Date End Date Levels
1987-08-25 1989-10-30 7

 
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