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DESCRIPTION:

Latitude 38°18'12",   Longitude 76°23'31"   NAD27
St. Mary'S County, Maryland   , Hydrologic Unit 02060004

Well depth: 489 feet
Land surface altitude: 7 feet above NGVD29.
Well completed in "Northern Atlantic Coastal Plain aquifer system" (S100NATLCP) national aquifer.
Well completed in "Aquia Formation or Aquifer" (125AQUI) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Field groundwater-level measurements	1950-09-06	1994-05-03	19
Field/Lab water-quality samples	1951-11-21	1958-06-04	5
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