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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 391352077013201 HO Cc 30

Howard County, Maryland
Latitude  39°13'52", Longitude  77°01'32" NAD27
Land-surface elevation 455 feet above NGVD29
The depth of the well is 160 feet below land surface.
The depth of the hole is 160 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 Sykesville Formation (360SKVL) local aquifer.

Period of record
Begin Date End Date Levels
1973-03-05 1973-03-05 1

 
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