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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 405646072114601
Minimum number of levels = 1
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USGS 405646072114601 S 52687. 1

Suffolk County, New York
Latitude  40°56'46", Longitude  72°11'46" NAD27
Land-surface elevation 10 feet above NAVD88
The depth of the well is 33 feet below land surface.
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
1974-03-28 D62610 4.29NGVD291OUSGSSA
1974-03-28 D62611 3.35NAVD881OUSGSSA
1974-03-28 D720196.65  1OUSGSSA
1974-04-08 D62610 4.52NGVD291OUSGSSA
1974-04-08 D62611 3.58NAVD881OUSGSSA
1974-04-08 D720196.42  1OUSGSSA
1974-10-21 D62610 4.07NGVD291OUSGSSA
1974-10-21 D62611 3.13NAVD881OUSGSSA
1974-10-21 D720196.87  1OUSGSSA
1975-04-22 D62610 4.26NGVD291OUSGSSA
1975-04-22 D62611 3.32NAVD881OUSGSSA
1975-04-22 D720196.68  1OUSGSSA
1976-04-06 D62610 4.59NGVD291OUSGSSA
1976-04-06 D62611 3.65NAVD881OUSGSSA
1976-04-06 D720196.35  1OUSGSSA
1976-10-06 D62610 4.53NGVD291OUSGSSA
1976-10-06 D62611 3.59NAVD881OUSGSSA
1976-10-06 D720196.41  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.