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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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Agency code = usgs
site_no list =
  • 365221076121304
Minimum number of levels = 1
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USGS 365221076121304 61C 4

Norfolk City, Virginia
Latitude  36°52'21", Longitude  76°12'15" NAD27
Land-surface elevation 7.00 feet above NGVD29
The depth of the well is 986 feet below land surface.
The depth of the hole is 998 feet below land surface.
This well is completed in the Upper Cretaceous Series (211CRCSU) 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
1970-05-21 D62610 -14.40NGVD29 SUSGSSA
1970-05-21 D62611 -15.21NAVD88 SUSGSSA
1970-05-21 D7201921.40   SUSGSSA

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
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
StatusThe reported water-level measurement represents a static level
Method of measurementSSteel-tape measurement.
Measuring agencyUSGSU.S. Geological Survey
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.