Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

Groundwater levels for New York

! Important: Next Generation Monitoring Location Page

Search Results -- 1 sites found

Agency code = usgs
site_no list =
  • 404202073401801
Minimum number of levels = 1
Save file of selected sites to local disk for future upload

USGS 404202073401801 N 11168. 1

Nassau County, New York
Latitude  40°42'02.4", Longitude  73°40'17.0" NAD83
Land-surface elevation 49.5 feet above NGVD29
The depth of the well is 525 feet below land surface.
The depth of the hole is 570 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 Magothy Aquifer (211MAGT) 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
1992-03-1615:30 UTCm62610 28.19NGVD291OUSGSSA
1992-03-1615:30 UTCm62611 27.07NAVD881OUSGSSA
1992-03-1615:30 UTCm7201921.31  1OUSGSSA
1993-03-2315:43 UTCm62610 29.34NGVD291OUSGSSA
1993-03-2315:43 UTCm62611 28.22NAVD881OUSGSSA
1993-03-2315:43 UTCm7201920.16  1OUSGSSA
1994-03-3018:23 UTCm62610 28.48NGVD291OUSGSSA
1994-03-3018:23 UTCm62611 27.36NAVD881OUSGSSA
1994-03-3018:23 UTCm7201921.02  1OUSGSSA
1995-03-1315:49 UTCm62610 27.91NGVD291OUSGSSA
1995-03-1315:49 UTCm62611 26.79NAVD881OUSGSSA
1995-03-1315:49 UTCm7201921.59  1OUSGSSA
1996-03-1215:05 UTCm62610 26.18NGVD291OUSGSSA
1996-03-1215:05 UTCm62611 25.06NAVD881OUSGSSA
1996-03-1215:05 UTCm7201923.32  1OUSGSSA
1997-03-1016:13 UTCm62610 29.46NGVD291OUSGSSA
1997-03-1016:13 UTCm62611 28.34NAVD881OUSGSSA
1997-03-1016:13 UTCm7201920.04  1OUSGSSA
1998-03-2316:13 UTCm62610 31.55NGVD291SUSGSSA
1998-03-2316:13 UTCm62611 30.43NAVD881SUSGSSA
1998-03-2316:13 UTCm7201917.95  1SUSGSSA
2006-03-2020:30 UTCm62610 31.68NGVD291SUSGSSA
2006-03-2020:30 UTCm62611 30.56NAVD881SUSGSSA
2006-03-2020:30 UTCm7201917.82  1SUSGSSA
2007-04-0212:36 UTCm62610 32.38NGVD291SUSGSSA
2007-04-0212:36 UTCm62611 31.26NAVD881SUSGSSA
2007-04-0212:36 UTCm7201917.12  1SUSGSSA
2008-04-2115:15 UTCm62610 31.77NGVD291SUSGSSA
2008-04-2115:15 UTCm62611 30.65NAVD881SUSGSSA
2008-04-2115:15 UTCm7201917.73  1SUSGSSA
2009-04-2715:31 UTCm62610 30.80NGVD291SUSGSSA
2009-04-2715:31 UTCm62611 29.68NAVD881SUSGSSA
2009-04-2715:31 UTCm7201918.70  1SUSGSSA
2010-04-2116:57 UTCm62610 35.08NGVD291SUSGSSA
2010-04-2116:57 UTCm62611 33.96NAVD881SUSGSSA
2010-04-2116:57 UTCm7201914.42  1SUSGSSA
2011-04-1816:06 UTCm62610 33.80NGVD291SUSGSSA
2011-04-1816:06 UTCm62611 32.68NAVD881SUSGSSA
2011-04-1816:06 UTCm7201915.70  1SUSGSSA
2012-04-1717:43 UTCm62610 32.47NGVD291SUSGSSA
2012-04-1717:43 UTCm62611 31.35NAVD881SUSGSSA
2012-04-1717:43 UTCm7201917.03  1SUSGSSA
2013-04-1516:24 UTCm62610 33.49NGVD291SUSGSSA
2013-04-1516:24 UTCm62611 32.37NAVD881SUSGSSA
2013-04-1516:24 UTCm7201916.01  1SUSGSSA
2014-04-2413:56 UTCm62610 32.24NGVD291SUSGSSA
2014-04-2413:56 UTCm62611 31.12NAVD881SUSGSSA
2014-04-2413:56 UTCm7201917.26  1SUSGSSA
2015-04-1518:26 UTCm62610 34.11NGVD291SUSGSSA
2015-04-1518:26 UTCm62611 32.99NAVD881SUSGSSA
2015-04-1518:26 UTCm7201915.39  1SUSGSSA
2016-04-1818:35 UTCm62610 31.65NGVD291SUSGSSA
2016-04-1818:35 UTCm62611 30.53NAVD881SUSGSSA
2016-04-1818:35 UTCm7201917.85  1SUSGSSA
2017-04-1717:42 UTCm62610 30.92NGVD291TUSGSSA
2017-04-1717:42 UTCm62611 29.80NAVD881TUSGSSA
2017-04-1717:42 UTCm7201918.58  1TUSGSSA
2018-04-1818:54 UTCm62610 31.93NGVD291VUSGSSA
2018-04-1818:54 UTCm62611 30.81NAVD881VUSGSSA
2018-04-1818:54 UTCm7201917.57  1VUSGSSA
2019-04-1614:57 UTCm62610 34.20NGVD291SUSGSSA
2019-04-1614:57 UTCm62611 33.08NAVD881SUSGSSA
2019-04-1614:57 UTCm7201915.30  1SUSGSSA
2020-10-1917:50 UTCm62610 31.54NGVD291VUSGSSA
2020-10-1917:50 UTCm62611 30.42NAVD881VUSGSSA
2020-10-1917:50 UTCm7201917.96  1VUSGSSA
2021-04-2314:50 UTCm62610 34.00NGVD291VUSGSSA
2021-04-2314:50 UTCm62611 32.88NAVD881VUSGSSA
2021-04-2314:50 UTCm7201915.50  1VUSGSSA
2022-05-2322:05 UTCm62610 31.72NGVD291VUSGSSA
2022-05-2322:05 UTCm62611 30.60NAVD881VUSGSSA
2022-05-2322:05 UTCm7201917.78  1VUSGSSA
2023-05-0919:33 UTCm62610 31.28NGVD291VUSGSSA
2023-05-0919:33 UTCm62611 30.16NAVD881VUSGSSA
2023-05-0919:33 UTCm7201918.22  1VUSGSSA

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.
Method of measurementSSteel-tape measurement.
Method of measurementTElectric-tape measurement.
Method of measurementVCalibrated electric-tape measurement.
Measuring agencyUSGSU.S. Geological Survey
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.