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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 394037077554001 WA Af 4

Washington County, Maryland
Latitude  39°40'37", Longitude  77°55'40" NAD27
Land-surface elevation 635 feet above NGVD29
The depth of the well is 183 feet below land surface.
The depth of the hole is 183 feet below land surface.
This well is completed in the Valley and Ridge aquifers (N500VLYRDG) national aquifer.
This well is completed in the Elbrook Formation (371ELBK) local aquifer.

Period of record
Begin Date End Date Levels
1958-11-20 1958-11-20 1

 
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