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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 405730072351702
Minimum number of levels = 1
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USGS 405730072351702 S 72846. 1

Suffolk County, New York
Latitude  40°57'30", Longitude  72°35'17" NAD27
Land-surface elevation 33.0 feet above NGVD29
The depth of the well is 65 feet below land surface.
This well is completed in the Northern Atlantic Coastal Plain aquifer system (S100NATLCP) national aquifer.
This well is completed in the Glacial Aquifer, Upper (112GLCLU) 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
1988-10-2615:40 UTCm62610 6.98NGVD291OUSGSSA
1988-10-2615:40 UTCm62611 6.03NAVD881OUSGSSA
1988-10-2615:40 UTCm7201926.02  1OUSGSSA
1988-11-0415:50 UTCm62610 7.04NGVD291OUSGSSA
1988-11-0415:50 UTCm62611 6.09NAVD881OUSGSSA
1988-11-0415:50 UTCm7201925.96  1OUSGSSA
1988-12-0714:30 UTCm62610 7.46NGVD291OUSGSSA
1988-12-0714:30 UTCm62611 6.51NAVD881OUSGSSA
1988-12-0714:30 UTCm7201925.54  1OUSGSSA
1988-12-1317:20 UTCm62610 7.58NGVD291OUSGSSA
1988-12-1317:20 UTCm62611 6.63NAVD881OUSGSSA
1988-12-1317:20 UTCm7201925.42  1OUSGSSA
1989-01-1016:18 UTCm62610 7.70NGVD291OUSGSSA
1989-01-1016:18 UTCm62611 6.75NAVD881OUSGSSA
1989-01-1016:18 UTCm7201925.30  1OUSGSSA
1989-01-3118:24 UTCm62610 7.68NGVD291OUSGSSA
1989-01-3118:24 UTCm62611 6.73NAVD881OUSGSSA
1989-01-3118:24 UTCm7201925.32  1OUSGSSA

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