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Groundwater levels for the Nation

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Agency code = usgs
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  • 404937073063801
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USGS 404937073063801 S 40844. 1

Suffolk County, New York
Latitude  40°49'37", Longitude  73°06'38" NAD27
Land-surface elevation 84.4 feet above NGVD29
The depth of the well is 27 feet below land surface.
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
1971-07-09 D62610 66.12NGVD291OUSGSSA
1971-07-09 D62611 65.06NAVD881OUSGSSA
1971-07-09 D7201918.28  1OUSGSSA
1971-08-26 D62610 63.85NGVD291OUSGSSA
1971-08-26 D62611 62.79NAVD881OUSGSSA
1971-08-26 D7201920.55  1OUSGSSA
1971-09-20 D62610 64.02NGVD291OUSGSSA
1971-09-20 D62611 62.96NAVD881OUSGSSA
1971-09-20 D7201920.38  1OUSGSSA
1971-12-16 D62610 63.94NGVD291OUSGSSA
1971-12-16 D62611 62.88NAVD881OUSGSSA
1971-12-16 D7201920.46  1OUSGSSA
1972-03-20 D62610 64.13NGVD291OUSGSSA
1972-03-20 D62611 63.07NAVD881OUSGSSA
1972-03-20 D7201920.27  1OUSGSSA
1972-06-21 D62610 62.89NGVD291OUSGSSA
1972-06-21 D62611 61.83NAVD881OUSGSSA
1972-06-21 D7201921.51  1OUSGSSA
1972-07-14 D62610 62.60NGVD291OUSGSSA
1972-07-14 D62611 61.54NAVD881OUSGSSA
1972-07-14 D7201921.80  1OUSGSSA
1972-08-15 D62610 62.24NGVD291OUSGSSA
1972-08-15 D62611 61.18NAVD881OUSGSSA
1972-08-15 D7201922.16  1OUSGSSA
1972-09-27 D62610 61.81NGVD291OUSGSSA
1972-09-27 D62611 60.75NAVD881OUSGSSA
1972-09-27 D7201922.59  1OUSGSSA
1972-12-19 D62610 61.37NGVD291OUSGSSA
1972-12-19 D62611 60.31NAVD881OUSGSSA
1972-12-19 D7201923.03  1OUSGSSA
1973-03-27 D62610 61.19NGVD291OUSGSSA
1973-03-27 D62611 60.13NAVD881OUSGSSA
1973-03-27 D7201923.21  1OUSGSSA
1973-04-30 D62610 60.98NGVD291OUSGSSA
1973-04-30 D62611 59.92NAVD881OUSGSSA
1973-04-30 D7201923.42  1OUSGSSA
1973-06-26 D62610 60.82NGVD291OUSGSSA
1973-06-26 D62611 59.76NAVD881OUSGSSA
1973-06-26 D7201923.58  1OUSGSSA
1973-08-06 D62610 60.75NGVD291OUSGSSA
1973-08-06 D62611 59.69NAVD881OUSGSSA
1973-08-06 D7201923.65  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.