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Groundwater levels for the Nation

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Agency code = usgs
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  • 401622074312901
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USGS 401622074312901 210706-- Obs 3

Mercer County, New Jersey
Latitude  40°16'22.28", Longitude  74°31'29.86" NAD83
Land-surface elevation 77 feet above NAVD88
The depth of the well is 400 feet below land surface.
The depth of the hole is 400 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-Raritan-Potomac Aquifer System, Middle Aquifer (211MRPAM) local aquifer.
Output formats
Table of data
Tab-separated data
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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
2008-10-2014:10 UTCm62610 44.31NGVD291SUSGSSA
2008-10-2014:10 UTCm62611 43.23NAVD881SUSGSSA
2008-10-2014:10 UTCm7201933.77  1SUSGSSA
2013-10-3014:54 UTCm62610 47.73NGVD291TUSGSSA
2013-10-3014:54 UTCm62611 46.65NAVD881TUSGSSA
2013-10-3014:54 UTCm7201930.35  1TUSGSSA
2018-10-1518:05 UTCm62610 48.83NGVD291VUSGSSA
2018-10-1518:05 UTCm62611 47.75NAVD881VUSGSSA
2018-10-1518:05 UTCm7201929.25  1VUSGSSA
2023-10-0217:01 UTCm62610 46.79NGVD291VUSGSSA
2023-10-0217:01 UTCm62611 45.71NAVD881VUSGSSA
2023-10-0217:01 UTCm7201931.29  1VUSGSSA

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 measurementSSteel-tape measurement.
Method of measurementTElectric-tape measurement.
Method of measurementVCalibrated electric-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.