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Groundwater levels for the Nation

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USGS 405123073125101 S 57484. 1

Suffolk County, New York
Latitude  40°51'18.62", Longitude  73°12'46.71" NAD27
Land-surface elevation 15.5 feet above NGVD29
The depth of the well is 19 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.
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Parameter
code
Water
level,
feet
below
land
surface
Water
level,
feet
above
specific
vertical
datum
Referenced
vertical
datum
?
 
Status
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status
1975-11-1715:35 UTCm62610 10.83NGVD291OUSGSSA
1975-11-1715:35 UTCm62611 9.76NAVD881OUSGSSA
1975-11-1715:35 UTCm720194.67  1OUSGSSA
1976-01-0621:35 UTCm62610 10.89NGVD291OUSGSSA
1976-01-0621:35 UTCm62611 9.82NAVD881OUSGSSA
1976-01-0621:35 UTCm720194.61  1OUSGSSA
1976-03-1615:40 UTCm62610 11.16NGVD291OUSGSSA
1976-03-1615:40 UTCm62611 10.09NAVD881OUSGSSA
1976-03-1615:40 UTCm720194.34  1OUSGSSA
1976-06-2318:22 UTCm62610 10.23NGVD291OUSGSSA
1976-06-2318:22 UTCm62611 9.16NAVD881OUSGSSA
1976-06-2318:22 UTCm720195.27  1OUSGSSA
1977-04-0616:40 UTCm62610 10.83NGVD291OUSGSSA
1977-04-0616:40 UTCm62611 9.76NAVD881OUSGSSA
1977-04-0616:40 UTCm720194.67  1OUSGSSA
1977-10-2718:22 UTCm62610 10.50NGVD291OUSGSSA
1977-10-2718:22 UTCm62611 9.43NAVD881OUSGSSA
1977-10-2718:22 UTCm720195.00  1OUSGSSA
1977-12-2718:50 UTCm62610 11.38NGVD291OUSGSSA
1977-12-2718:50 UTCm62611 10.31NAVD881OUSGSSA
1977-12-2718:50 UTCm720194.12  1OUSGSSA
1978-03-3118:00 UTCm62610 11.38NGVD291OUSGSSA
1978-03-3118:00 UTCm62611 10.31NAVD881OUSGSSA
1978-03-3118:00 UTCm720194.12  1OUSGSSA
1978-06-2013:25 UTCm62610 10.43NGVD291OUSGSSA
1978-06-2013:25 UTCm62611 9.36NAVD881OUSGSSA
1978-06-2013:25 UTCm720195.07  1OUSGSSA
1978-10-0219:26 UTCm62610 10.45NGVD291OUSGSSA
1978-10-0219:26 UTCm62611 9.38NAVD881OUSGSSA
1978-10-0219:26 UTCm720195.05  1OUSGSSA
1979-01-0318:25 UTCm62610 11.68NGVD291OUSGSSA
1979-01-0318:25 UTCm62611 10.61NAVD881OUSGSSA
1979-01-0318:25 UTCm720193.82  1OUSGSSA
1979-01-3118:40 UTCm62610 11.33NGVD291OUSGSSA
1979-01-3118:40 UTCm62611 10.26NAVD881OUSGSSA
1979-01-3118:40 UTCm720194.17  1OUSGSSA
1979-03-2718:15 UTCm62610 10.93NGVD291OUSGSSA
1979-03-2718:15 UTCm62611 9.86NAVD881OUSGSSA
1979-03-2718:15 UTCm720194.57  1OUSGSSA
1979-06-2018:45 UTCm62610 10.54NGVD291OUSGSSA
1979-06-2018:45 UTCm62611 9.47NAVD881OUSGSSA
1979-06-2018:45 UTCm720194.96  1OUSGSSA
1980-01-0214:50 UTCm62610 11.05NGVD291OUSGSSA
1980-01-0214:50 UTCm62611 9.98NAVD881OUSGSSA
1980-01-0214:50 UTCm720194.45  1OUSGSSA
1980-03-2416:15 UTCm62610 11.61NGVD291OUSGSSA
1980-03-2416:15 UTCm62611 10.54NAVD881OUSGSSA
1980-03-2416:15 UTCm720193.89  1OUSGSSA
1980-06-2416:45 UTCm62610 10.53NGVD291OUSGSSA
1980-06-2416:45 UTCm62611 9.46NAVD881OUSGSSA
1980-06-2416:45 UTCm720194.97  1OUSGSSA
1980-09-2612:35 UTCm62610 10.60NGVD291OUSGSSA
1980-09-2612:35 UTCm62611 9.53NAVD881OUSGSSA
1980-09-2612:35 UTCm720194.90  1OUSGSSA
1980-12-3115:40 UTCm62610 10.86NGVD291OUSGSSA
1980-12-3115:40 UTCm62611 9.79NAVD881OUSGSSA
1980-12-3115:40 UTCm720194.64  1OUSGSSA
1981-03-2614:00 UTCm62610 11.03NGVD291OUSGSSA
1981-03-2614:00 UTCm62611 9.96NAVD881OUSGSSA
1981-03-2614:00 UTCm720194.47  1OUSGSSA
1981-06-1515:25 UTCm62610 10.73NGVD291OUSGSSA
1981-06-1515:25 UTCm62611 9.66NAVD881OUSGSSA
1981-06-1515:25 UTCm720194.77  1OUSGSSA
1981-09-1414:15 UTCm62610 10.64NGVD291OUSGSSA
1981-09-1414:15 UTCm62611 9.57NAVD881OUSGSSA
1981-09-1414:15 UTCm720194.86  1OUSGSSA
1981-12-1415:05 UTCm62610 10.93NGVD291OUSGSSA
1981-12-1415:05 UTCm62611 9.86NAVD881OUSGSSA
1981-12-1415:05 UTCm720194.57  1OUSGSSA
1982-03-1515:35 UTCm62610 11.13NGVD291OUSGSSA
1982-03-1515:35 UTCm62611 10.06NAVD881OUSGSSA
1982-03-1515:35 UTCm720194.37  1OUSGSSA
1982-06-1414:45 UTCm62610 11.78NGVD291OUSGSSA
1982-06-1414:45 UTCm62611 10.71NAVD881OUSGSSA
1982-06-1414:45 UTCm720193.72  1OUSGSSA
1982-09-2716:00 UTCm62610 10.60NGVD291OUSGSSA
1982-09-2716:00 UTCm62611 9.53NAVD881OUSGSSA
1982-09-2716:00 UTCm720194.90  1OUSGSSA
1982-12-2819:00 UTCm62610 11.03NGVD291OUSGSSA
1982-12-2819:00 UTCm62611 9.96NAVD881OUSGSSA
1982-12-2819:00 UTCm720194.47  1OUSGSSA
1983-03-1617:40 UTCm62610 11.43NGVD291OUSGSSA
1983-03-1617:40 UTCm62611 10.36NAVD881OUSGSSA
1983-03-1617:40 UTCm720194.07  1OUSGSSA
1983-06-1413:45 UTCm62610 10.93NGVD291OUSGSSA
1983-06-1413:45 UTCm62611 9.86NAVD881OUSGSSA
1983-06-1413:45 UTCm720194.57  1OUSGSSA
1983-09-1614:50 UTCm62610 10.35NGVD291OUSGSSA
1983-09-1614:50 UTCm62611 9.28NAVD881OUSGSSA
1983-09-1614:50 UTCm720195.15  1OUSGSSA
1983-12-2115:50 UTCm62610 11.13NGVD291OUSGSSA
1983-12-2115:50 UTCm62611 10.06NAVD881OUSGSSA
1983-12-2115:50 UTCm720194.37  1OUSGSSA
1984-03-2016:50 UTCm62610 11.63NGVD291OUSGSSA
1984-03-2016:50 UTCm62611 10.56NAVD881OUSGSSA
1984-03-2016:50 UTCm720193.87  1OUSGSSA
1984-06-1117:10 UTCm62610 10.05NGVD291OUSGSSA
1984-06-1117:10 UTCm62611 8.98NAVD881OUSGSSA
1984-06-1117:10 UTCm720195.45  1OUSGSSA
1984-09-1914:10 UTCm62610 10.63NGVD291OUSGSSA
1984-09-1914:10 UTCm62611 9.56NAVD881OUSGSSA
1984-09-1914:10 UTCm720194.87  1OUSGSSA
1984-12-1016:05 UTCm62610 11.03NGVD291OUSGSSA
1984-12-1016:05 UTCm62611 9.96NAVD881OUSGSSA
1984-12-1016:05 UTCm720194.47  1OUSGSSA
1985-04-0317:48 UTCm62610 10.96NGVD291OUSGSSA
1985-04-0317:48 UTCm62611 9.89NAVD881OUSGSSA
1985-04-0317:48 UTCm720194.54  1OUSGSSA
1985-06-2616:25 UTCm62610 11.03NGVD291OUSGSSA
1985-06-2616:25 UTCm62611 9.96NAVD881OUSGSSA
1985-06-2616:25 UTCm720194.47  1OUSGSSA
1985-09-2020:00 UTCm62610 10.43NGVD291OUSGSSA
1985-09-2020:00 UTCm62611 9.36NAVD881OUSGSSA
1985-09-2020:00 UTCm720195.07  1OUSGSSA
1987-03-0619:30 UTCm62610 11.27NGVD291OUSGSSA
1987-03-0619:30 UTCm62611 10.20NAVD881OUSGSSA
1987-03-0619:30 UTCm720194.23  1OUSGSSA
1988-03-1616:40 UTCm62610 11.04NGVD291OUSGSSA
1988-03-1616:40 UTCm62611 9.97NAVD881OUSGSSA
1988-03-1616:40 UTCm720194.46  1OUSGSSA
1989-01-0919:10 UTCm62610 10.93NGVD291OUSGSSA
1989-01-0919:10 UTCm62611 9.86NAVD881OUSGSSA
1989-01-0919:10 UTCm720194.57  1OUSGSSA
1990-03-03 D62610 11.33NGVD291OUSGSSA
1990-03-03 D62611 10.26NAVD881OUSGSSA
1990-03-03 D720194.17  1OUSGSSA
1990-03-2615:45 UTCm62610 11.00NGVD291OUSGSSA
1990-03-2615:45 UTCm62611 9.93NAVD881OUSGSSA
1990-03-2615:45 UTCm720194.50  1OUSGSSA
1991-03-2115:40 UTCm62610 11.42NGVD291OUSGSSA
1991-03-2115:40 UTCm62611 10.35NAVD881OUSGSSA
1991-03-2115:40 UTCm720194.08  1OUSGSSA
1992-03-1616:00 UTCm62610 11.12NGVD291OUSGSSA
1992-03-1616:00 UTCm62611 10.05NAVD881OUSGSSA
1992-03-1616:00 UTCm720194.38  1OUSGSSA
1993-03-2421:45 UTCm62610 12.51NGVD291OUSGSSA
1993-03-2421:45 UTCm62611 11.44NAVD881OUSGSSA
1993-03-2421:45 UTCm720192.99  1OUSGSSA
1994-03-16 D62610 11.69NGVD291OUSGSSA
1994-03-16 D62611 10.62NAVD881OUSGSSA
1994-03-16 D720193.81  1OUSGSSA
1994-03-2817:00 UTCm62610 11.90NGVD291OUSGSSA
1994-03-2817:00 UTCm62611 10.83NAVD881OUSGSSA
1994-03-2817:00 UTCm720193.60  1OUSGSSA
1995-03-1413:55 UTCm62610 11.16NGVD291OUSGSSA
1995-03-1413:55 UTCm62611 10.09NAVD881OUSGSSA
1995-03-1413:55 UTCm720194.34  1OUSGSSA
1996-03-1918:48 UTCm62610 11.18NGVD291OUSGSSA
1996-03-1918:48 UTCm62611 10.11NAVD881OUSGSSA
1996-03-1918:48 UTCm720194.32  1OUSGSSA
1997-03-1914:37 UTCm62610 11.33NGVD291OUSGSSA
1997-03-1914:37 UTCm62611 10.26NAVD881OUSGSSA
1997-03-1914:37 UTCm720194.17  1OUSGSSA
1998-03-1814:38 UTCm62610 11.40NGVD291SUSGSSA
1998-03-1814:38 UTCm62611 10.33NAVD881SUSGSSA
1998-03-1814:38 UTCm720194.10  1SUSGSSA
1999-03-3117:41 UTCm62610 11.18NGVD291SUSGSSA
1999-03-3117:41 UTCm62611 10.11NAVD881SUSGSSA
1999-03-3117:41 UTCm720194.32  1SUSGSSA
2000-03-2118:06 UTCm62610 11.23NGVD291SUSGSSA
2000-03-2118:06 UTCm62611 10.16NAVD881SUSGSSA
2000-03-2118:06 UTCm720194.27  1SUSGSSA
2001-04-1814:24 UTCm62610 11.25NGVD291SUSGSSA
2001-04-1814:24 UTCm62611 10.18NAVD881SUSGSSA
2001-04-1814:24 UTCm720194.25  1SUSGSSA
2002-03-1817:08 UTCm62610 10.79NGVD291SUSGSSA
2002-03-1817:08 UTCm62611 9.72NAVD881SUSGSSA
2002-03-1817:08 UTCm720194.71  1SUSGSSA
2003-03-2417:43 UTCm62610 11.33NGVD291SUSGSSA
2003-03-2417:43 UTCm62611 10.26NAVD881SUSGSSA
2003-03-2417:43 UTCm720194.17  1SUSGSSA
2004-03-1518:00 UTCm62610 10.98NGVD291SUSGSSA
2004-03-1518:00 UTCm62611 9.91NAVD881SUSGSSA
2004-03-1518:00 UTCm720194.52  1SUSGSSA
2005-03-1614:55 UTCm62610 11.21NGVD291SUSGSSA
2005-03-1614:55 UTCm62611 10.14NAVD881SUSGSSA
2005-03-1614:55 UTCm720194.29  1SUSGSSA
2006-04-1115:05 UTCm62610 11.13NGVD291SUSGSSA
2006-04-1115:05 UTCm62611 10.06NAVD881SUSGSSA
2006-04-1115:05 UTCm720194.37  1SUSGSSA
2007-03-2912:47 UTCm62610 11.23NGVD291SUSGSSA
2007-03-2912:47 UTCm62611 10.16NAVD881SUSGSSA
2007-03-2912:47 UTCm720194.27  1SUSGSSA
2008-04-2217:21 UTCm62610 11.06NGVD291SUSGSSA
2008-04-2217:21 UTCm62611 9.99NAVD881SUSGSSA
2008-04-2217:21 UTCm720194.44  1SUSGSSA
2008-10-3014:17 UTCm62610 11.23NGVD291S  A
2008-10-3014:17 UTCm62611 10.16NAVD881S  A
2008-10-3014:17 UTCm720194.27  1S  A
2008-12-0620:55 UTCm62610 11.12NGVD291S  A
2008-12-0620:55 UTCm62611 10.05NAVD881S  A
2008-12-0620:55 UTCm720194.38  1S  A
2009-04-2716:53 UTCm62610 11.21NGVD291S  A
2009-04-2716:53 UTCm62611 10.14NAVD881S  A
2009-04-2716:53 UTCm720194.29  1S  A
2010-04-0215:20 UTCm62610 11.72NGVD291S  A
2010-04-0215:20 UTCm62611 10.65NAVD881S  A
2010-04-0215:20 UTCm720193.78  1S  A
2011-04-1916:14 UTCm62610 11.53NGVD291SUSGSSA
2011-04-1916:14 UTCm62611 10.46NAVD881SUSGSSA
2011-04-1916:14 UTCm720193.97  1SUSGSSA
2012-04-1714:07 UTCm62610 10.94NGVD291SUSGSSA
2012-04-1714:07 UTCm62611 9.87NAVD881SUSGSSA
2012-04-1714:07 UTCm720194.56  1SUSGSSA
2013-04-1715:23 UTCm62610 11.13NGVD291SUSGSSA
2013-04-1715:23 UTCm62611 10.06NAVD881SUSGSSA
2013-04-1715:23 UTCm720194.37  1SUSGSSA
2014-04-1416:29 UTCm62610 11.30NGVD291SUSGSSA
2014-04-1416:29 UTCm62611 10.23NAVD881SUSGSSA
2014-04-1416:29 UTCm720194.20  1SUSGSSA
2015-04-1314:56 UTCm62610 11.24NGVD291SUSGSSA
2015-04-1314:56 UTCm62611 10.17NAVD881SUSGSSA
2015-04-1314:56 UTCm720194.26  1SUSGSSA
2016-04-1915:52 UTCm62610 11.13NGVD291TUSGSSA
2016-04-1915:52 UTCm62611 10.06NAVD881TUSGSSA
2016-04-1915:52 UTCm720194.37  1TUSGSSA
2017-04-2416:45 UTCm62610 11.23NGVD291TUSGSSA
2017-04-2416:45 UTCm62611 10.16NAVD881TUSGSSA
2017-04-2416:45 UTCm720194.27  1TUSGSSA
2017-10-2413:35 UTCm62610 10.83NGVD291VUSGSSA
2017-10-2413:35 UTCm62611 9.76NAVD881VUSGSSA
2017-10-2413:35 UTCm720194.67  1VUSGSSA
2018-04-1916:49 UTCm62610 11.57NGVD291VUSGSSA
2018-04-1916:49 UTCm62611 10.50NAVD881VUSGSSA
2018-04-1916:49 UTCm720193.93  1VUSGSSA
2019-04-1716:16 UTCm62610 11.54NGVD291VUSGSSA
2019-04-1716:16 UTCm62611 10.47NAVD881VUSGSSA
2019-04-1716:16 UTCm720193.96  1VUSGSSA
2020-10-2614:26 UTCm62610 10.95NGVD291VUSGSSA
2020-10-2614:26 UTCm62611 9.88NAVD881VUSGSSA
2020-10-2614:26 UTCm720194.55  1VUSGSSA
2021-04-2217:08 UTCm62610 11.37NGVD291VUSGSSA
2021-04-2217:08 UTCm62611 10.30NAVD881VUSGSSA
2021-04-2217:08 UTCm720194.13  1VUSGSSA
2022-05-3115:00 UTCm62610 10.92NGVD291VUSGSSA
2022-05-3115:00 UTCm62611 9.85NAVD881VUSGSSA
2022-05-3115:00 UTCm720194.58  1VUSGSSA
2023-04-2521:00 UTCm62610 11.15NGVD291VUSGSSA
2023-04-2521:00 UTCm62611 10.08NAVD881VUSGSSA
2023-04-2521:00 UTCm720194.35  1VUSGSSA
2024-05-0617:05 UTCm62610 11.34NGVD291VUSGSSA
2024-05-0617:05 UTCm62611 10.27NAVD881VUSGSSA
2024-05-0617:05 UTCm720194.16  1VUSGSSA

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
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 agencyNot determined
Measuring agencyUSGSU.S. Geological Survey
Source of measurementNot determined
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.