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DESCRIPTION:

Latitude 39°06'23",   Longitude 77°31'42"   NAD27
Loudoun County, Virginia   , Hydrologic Unit 02070008

Well depth: 535 feet
Hole depth: 535 feet
Land surface altitude: 383.54 feet above NAVD88.
Well completed in "Early Mesozoic basin aquifers" (N300ERLMZC) national aquifer.
Well completed in "Balls Bluff Formation" (231BLBF) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2007-10-01	2025-07-11
Daily Data
Depth to water level, feet below land surface	2007-09-30	2025-07-10	12706
Field groundwater-level measurements	1977-10-13	2025-05-12	389
Water-Year Summary	2006	2024	19
Revisions	Loading...
Additional Data Sources	Begin Date	End Date	Count

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