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Groundwater levels for the Nation

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Agency code = usgs
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  • 423927070530501
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USGS 423927070530501 MA-IPW 340

Essex County, Massachusetts
Latitude  42°39'26.72", Longitude  70°53'04.56" NAD83
Land-surface elevation 45 feet above NGVD29
The depth of the well is 58 feet below land surface.
The depth of the hole is 58 feet below land surface.
This well is completed in the Sand and gravel aquifers (glaciated regions) (N100GLCIAL) national aquifer.
This well is completed in the Stratified Deposits, Undifferentiated (112SRFD) local aquifer.
Output formats
Table of data
Tab-separated data
Graph of data
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
2001 Y62610 39.00NGVD291O  A
2001 Y62611 38.12NAVD881O  A
2001 Y720196.00  1O  A
2009-06-1012:00 UTCm62610 44.00NGVD29 TUSGSSA
2009-06-1012:00 UTCm62611 43.12NAVD88 TUSGSSA
2009-06-1012:00 UTCm720191.00   TUSGSSA
2011-06-0216:00 UTCm62610 24.84NGVD291FUSGSSA
2011-06-0216:00 UTCm62611 23.96NAVD881FUSGSSA
2011-06-0216:00 UTCm7201920.16  1FUSGSSA
2013-10-06 D62610 40.68NGVD29 O  A
2013-10-06 D62611 39.80NAVD88 O  A
2013-10-06 D720194.32   O  A

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
Water-level date-time accuracyYDate is accurate to the Year
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
StatusThe reported water-level measurement represents a static level
Status1Static
Method of measurementFTransducer.
Method of measurementOObserved.
Method of measurementTElectric-tape measurement.
Measuring agencyNot determined
Measuring agencyUSGSU.S. Geological Survey
Source of measurementNot determined
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.