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


Page Loading - Please Wait...

Click to hideNews Bulletins

Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

Search Results -- 1 sites found

Agency code = usgs
site_no list =
  • 404814073450901
Minimum number of levels = 1
Save file of selected sites to local disk for future upload

USGS 404814073450901 N 9893. 1

Nassau County, New York
Latitude  40°48'14", Longitude  73°45'09" NAD27
Land-surface elevation 59.0 feet above NGVD29
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
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
1983-03-18 D62610 3.51NGVD291OUSGSSA
1983-03-18 D62611 2.43NAVD881OUSGSSA
1983-03-18 D7201955.49  1OUSGSSA
1991-11-0415:34 UTCm62610 2.49NGVD291OUSGSSA
1991-11-0415:34 UTCm62611 1.41NAVD881OUSGSSA
1991-11-0415:34 UTCm7201956.51  1OUSGSSA
1992-07-1415:53 UTCm62610 1.13NGVD294OUSGSSA
1992-07-1415:53 UTCm62611 0.05NAVD884OUSGSSA
1992-07-1415:53 UTCm7201957.87  4OUSGSSA
1992-08-2516:09 UTCm62610 0.73NGVD291OUSGSSA
1992-08-2516:09 UTCm62611 -0.35NAVD881OUSGSSA
1992-08-2516:09 UTCm7201958.27  1OUSGSSA
1992-12-0817:05 UTCm62610 1.99NGVD291OUSGSSA
1992-12-0817:05 UTCm62611 0.91NAVD881OUSGSSA
1992-12-0817:05 UTCm7201957.01  1OUSGSSA
1993-03-2519:47 UTCm62610 4.14NGVD291OUSGSSA
1993-03-2519:47 UTCm62611 3.06NAVD881OUSGSSA
1993-03-2519:47 UTCm7201954.86  1OUSGSSA
1993-06-1814:44 UTCm62610 3.09NGVD291OUSGSSA
1993-06-1814:44 UTCm62611 2.01NAVD881OUSGSSA
1993-06-1814:44 UTCm7201955.91  1OUSGSSA
1993-09-3018:50 UTCm62610 1.75NGVD291OUSGSSA
1993-09-3018:50 UTCm62611 0.67NAVD881OUSGSSA
1993-09-3018:50 UTCm7201957.25  1OUSGSSA
1993-12-2818:00 UTCm62610 3.52NGVD291OUSGSSA
1993-12-2818:00 UTCm62611 2.44NAVD881OUSGSSA
1993-12-2818:00 UTCm7201955.48  1OUSGSSA
1994-03-3016:25 UTCm62610 4.16NGVD291OUSGSSA
1994-03-3016:25 UTCm62611 3.08NAVD881OUSGSSA
1994-03-3016:25 UTCm7201954.84  1OUSGSSA
1994-06-0819:25 UTCm62610 2.12NGVD291OUSGSSA
1994-06-0819:25 UTCm62611 1.04NAVD881OUSGSSA
1994-06-0819:25 UTCm7201956.88  1OUSGSSA
1994-09-2015:09 UTCm62610 2.69NGVD291OUSGSSA
1994-09-2015:09 UTCm62611 1.61NAVD881OUSGSSA
1994-09-2015:09 UTCm7201956.31  1OUSGSSA
1994-12-1614:10 UTCm62610 3.64NGVD291OUSGSSA
1994-12-1614:10 UTCm62611 2.56NAVD881OUSGSSA
1994-12-1614:10 UTCm7201955.36  1OUSGSSA
1995-03-1519:27 UTCm62610 3.93NGVD291OUSGSSA
1995-03-1519:27 UTCm62611 2.85NAVD881OUSGSSA
1995-03-1519:27 UTCm7201955.07  1OUSGSSA
1995-06-1415:40 UTCm62610 1.75NGVD291OUSGSSA
1995-06-1415:40 UTCm62611 0.67NAVD881OUSGSSA
1995-06-1415:40 UTCm7201957.25  1OUSGSSA
1995-08-2413:02 UTCm62610 1.11NGVD291OUSGSSA
1995-08-2413:02 UTCm62611 0.03NAVD881OUSGSSA
1995-08-2413:02 UTCm7201957.89  1OUSGSSA
1995-12-0418:58 UTCm62610 2.75NGVD291OUSGSSA
1995-12-0418:58 UTCm62611 1.67NAVD881OUSGSSA
1995-12-0418:58 UTCm7201956.25  1OUSGSSA
1996-03-2215:38 UTCm62610 3.62NGVD291OUSGSSA
1996-03-2215:38 UTCm62611 2.54NAVD881OUSGSSA
1996-03-2215:38 UTCm7201955.38  1OUSGSSA
1996-05-1614:38 UTCm62610 4.33NGVD291OUSGSSA
1996-05-1614:38 UTCm62611 3.25NAVD881OUSGSSA
1996-05-1614:38 UTCm7201954.67  1OUSGSSA
1996-09-1018:05 UTCm62610 1.97NGVD291OUSGSSA
1996-09-1018:05 UTCm62611 0.89NAVD881OUSGSSA
1996-09-1018:05 UTCm7201957.03  1OUSGSSA
2013-07-2917:12 UTCm62610 3.61NGVD291VUSGSSA
2013-07-2917:12 UTCm62611 2.53NAVD881VUSGSSA
2013-07-2917:12 UTCm7201955.39  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
Status4Groundwater level affected by tide
Method of measurementOObserved.
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.