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Groundwater levels for the Nation

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Agency code = usgs
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  • 403117074274801
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USGS 403117074274801 231226-- MW-1A

Middlesex County, New Jersey
Latitude  40°31'17", Longitude  74°27'48" NAD27
Land-surface elevation 96.29 feet above NGVD29
The depth of the well is 100 feet below land surface.
The depth of the hole is 100 feet below land surface.
This well is completed in the Early Mesozoic basin aquifers (N300ERLMZC) national aquifer.
This well is completed in the Passaic Formation (227PSSC) 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
1993-11-03 D62610 71.79NGVD291SUSGSSA
1993-11-03 D62611 70.82NAVD881SUSGSSA
1993-11-03 D7201924.50  1SUSGSSA
1995-09-1917:00 UTCm62610 50.49NGVD291OUSGSSA
1995-09-1917:00 UTCm62611 49.52NAVD881OUSGSSA
1995-09-1917:00 UTCm7201945.80  1OUSGSSA

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
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 measurementOObserved.
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.