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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 383345076033601
Minimum number of levels = 1
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USGS 383345076033601 DO Ce 94

Dorchester County, Maryland
Latitude  38°33'45.3", Longitude  76°03'36.6" NAD83
Land-surface elevation 17 feet above NAVD88
The depth of the well is 965 feet below land surface.
The depth of the hole is 1,003 feet below land surface.
This well is completed in the Northern Atlantic Coastal Plain aquifer system (S100NATLCP) national aquifer.
This well is completed in the Magothy Formation (211MGTY) local aquifer.
Output formats
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Reselect period
Date Time
?
 
Water-level
date-time
accuracy
?
 
Parameter
code 		Water
level,
feet
below
land
surface		 Water
level,
feet
above
specific
vertical
datum		 Referenced
vertical
datum
?
 
Status
?
 
Method of
measurement
?
 
Measuring
agency
?
 
Source of
measurement
?
 
Water-level
approval
status
2012-04-1813:57 UTCm62610 -22.24NGVD291AMD006AA
2012-04-1813:57 UTCm62611 -23.00NAVD881AMD006AA
2012-04-1813:57 UTCm7201940.00  1AMD006AA
2013-04-1614:30 UTCm62610 -50.24NGVD291AMD006AA
2013-04-1614:30 UTCm62611 -51.00NAVD881AMD006AA
2013-04-1614:30 UTCm7201968.00  1AMD006AA

Explanation
SectionCodeDescription
Water-level date-time accuracymDate is accurate to the Minute
Parameter code62610Groundwater level above NGVD 1929, feet
Parameter code62611Groundwater level above NAVD 1988, feet
Parameter code72019Depth to water level, feet below land surface
Referenced vertical datumNAVD88North American Vertical Datum of 1988
Referenced vertical datumNGVD29National Geodetic Vertical Datum of 1929
Status1Static
Method of measurementAAirline measurement.
Measuring agencyMD006Maryland Geological Survey
Source of measurementAReported by another government agency (do not use "A" if reported by owner, use "O").
Water-level approval statusAApproved for publication -- Processing and review completed.