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USGS 383239076354201 CA Db 47

  Well Site

DESCRIPTION:
Latitude 38°32'36.8",   Longitude 76°35'40.8"   NAD83
Calvert County, Maryland   , Hydrologic Unit 02060006
Well depth: 570 feet
Hole depth: 680 feet
Land surface altitude: 140.40 feet above NGVD29.
Well completed in "Northern Atlantic Coastal Plain aquifer system" (S100NATLCP) national aquifer.
Well completed in "Aquia Formation" (125AQUI) local aquifer
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2004-02-12  2025-10-13  
 Daily Data
    Depth to water level, feet below land surface  2004-02-13  2025-10-12  23585 
 Daily Statistics 
    Depth to water level, feet below land surface  2004-02-13  2024-09-23 7477 
 Monthly Statistics 
    Depth to water level, feet below land surface  2004-02  2024-09  
 Annual Statistics 
    Depth to water level, feet below land surface  2004  2024  
 Field groundwater-level measurements 1979-07-23  2025-09-24  537 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1979-07-25  1979-07-25  1 
 Water-Year Summary 2006  2023  18 
 Revisions  Loading...

Additional Data Sources
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OPERATION:
Record for this site is maintained by the USGS Maryland Water Science Center
Email questions about this site to Maryland Water Science Center Water-Data Inquiries