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Groundwater levels for the Nation

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USGS 404803073115401 S 47101. 1

Suffolk County, New York
Latitude  40°48'03", Longitude  73°11'54" NAD27
Land-surface elevation 91.0 feet above NGVD29
Output formats
Table of 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
1974-03-28 D62610 40.12NGVD291OUSGSSA
1974-03-28 D62611 39.02NAVD881OUSGSSA
1974-03-28 D7201950.88  1OUSGSSA
1975-02-04 D62610 38.93NGVD291OUSGSSA
1975-02-04 D62611 37.83NAVD881OUSGSSA
1975-02-04 D7201952.07  1OUSGSSA
1978-03-21 D62610 28.71NGVD291OUSGSSA
1978-03-21 D62611 27.61NAVD881OUSGSSA
1978-03-21 D7201962.29  1OUSGSSA
1978-04-24 D62610 41.70NGVD291OUSGSSA
1978-04-24 D62611 40.60NAVD881OUSGSSA
1978-04-24 D7201949.30  1OUSGSSA
1979-01-07 D62610 43.07NGVD291OUSGSSA
1979-01-07 D62611 41.97NAVD881OUSGSSA
1979-01-07 D7201947.93  1OUSGSSA
1979-03-27 D62610 44.19NGVD291OUSGSSA
1979-03-27 D62611 43.09NAVD881OUSGSSA
1979-03-27 D7201946.81  1OUSGSSA
1979-09-17 D62610 42.50NGVD291OUSGSSA
1979-09-17 D62611 41.40NAVD881OUSGSSA
1979-09-17 D7201948.50  1OUSGSSA
1980-01-05 D62610 40.43NGVD291OUSGSSA
1980-01-05 D62611 39.33NAVD881OUSGSSA
1980-01-05 D7201950.57  1OUSGSSA
1980-09-24 D62610 40.60NGVD291OUSGSSA
1980-09-24 D62611 39.50NAVD881OUSGSSA
1980-09-24 D7201950.40  1OUSGSSA
1981-02-20 D62610 39.46NGVD291OUSGSSA
1981-02-20 D62611 38.36NAVD881OUSGSSA
1981-02-20 D7201951.54  1OUSGSSA
1981-05-28 D62610 38.83NGVD291OUSGSSA
1981-05-28 D62611 37.73NAVD881OUSGSSA
1981-05-28 D7201952.17  1OUSGSSA
1982-01-15 D62610 37.91NGVD291OUSGSSA
1982-01-15 D62611 36.81NAVD881OUSGSSA
1982-01-15 D7201953.09  1OUSGSSA
1982-02-05 D62610 38.37NGVD291OUSGSSA
1982-02-05 D62611 37.27NAVD881OUSGSSA
1982-02-05 D7201952.63  1OUSGSSA
1982-10-07 D62610 38.83NGVD291OUSGSSA
1982-10-07 D62611 37.73NAVD881OUSGSSA
1982-10-07 D7201952.17  1OUSGSSA
1982-12-30 D62610 37.98NGVD291OUSGSSA
1982-12-30 D62611 36.88NAVD881OUSGSSA
1982-12-30 D7201953.02  1OUSGSSA
1983-04-01 D62610 38.61NGVD291OUSGSSA
1983-04-01 D62611 37.51NAVD881OUSGSSA
1983-04-01 D7201952.39  1OUSGSSA

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
Status1Static
Method of measurementOObserved.
Measuring agencyUSGSU.S. Geological Survey
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.