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 =
  • 404416073294401
Minimum number of levels = 1
Save file of selected sites to local disk for future upload

USGS 404416073294401 N 1216. 2

Nassau County, New York
Latitude  40°44'16", Longitude  73°29'44" NAD27
Land-surface elevation 95.0 feet above NGVD29
The depth of the well is 51 feet below land surface.
The depth of the hole is 51 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
1948-07-19 D62610 68.74NGVD291OUSGSSA
1948-07-19 D62611 67.54NAVD881OUSGSSA
1948-07-19 D7201926.26  1OUSGSSA
1949-01-10 D62610 67.70NGVD291OUSGSSA
1949-01-10 D62611 66.50NAVD881OUSGSSA
1949-01-10 D7201927.30  1OUSGSSA
1949-06-16 D62610 69.57NGVD291OUSGSSA
1949-06-16 D62611 68.37NAVD881OUSGSSA
1949-06-16 D7201925.43  1OUSGSSA
1949-11-04 D62610 67.50NGVD291OUSGSSA
1949-11-04 D62611 66.30NAVD881OUSGSSA
1949-11-04 D7201927.50  1OUSGSSA
1950-04-18 D62610 65.70NGVD291OUSGSSA
1950-04-18 D62611 64.50NAVD881OUSGSSA
1950-04-18 D7201929.30  1OUSGSSA
1950-09-04 D62610 66.52NGVD291OUSGSSA
1950-09-04 D62611 65.32NAVD881OUSGSSA
1950-09-04 D7201928.48  1OUSGSSA
1951-05-18 D62610 66.68NGVD291OUSGSSA
1951-05-18 D62611 65.48NAVD881OUSGSSA
1951-05-18 D7201928.32  1OUSGSSA
1951-11-29 D62610 65.60NGVD291OUSGSSA
1951-11-29 D62611 64.40NAVD881OUSGSSA
1951-11-29 D7201929.40  1OUSGSSA
1952-06-18 D62610 70.30NGVD291OUSGSSA
1952-06-18 D62611 69.10NAVD881OUSGSSA
1952-06-18 D7201924.70  1OUSGSSA
1952-10-22 D62610 68.98NGVD291OUSGSSA
1952-10-22 D62611 67.78NAVD881OUSGSSA
1952-10-22 D7201926.02  1OUSGSSA
1953-03-28 D62610 68.91NGVD291OUSGSSA
1953-03-28 D62611 67.71NAVD881OUSGSSA
1953-03-28 D7201926.09  1OUSGSSA
1953-04-23 D62610 68.16NGVD291OUSGSSA
1953-04-23 D62611 66.96NAVD881OUSGSSA
1953-04-23 D7201926.84  1OUSGSSA
1953-09-23 D62610 70.42NGVD291OUSGSSA
1953-09-23 D62611 69.22NAVD881OUSGSSA
1953-09-23 D7201924.58  1OUSGSSA
1954-09-23 D62610 68.86NGVD291OUSGSSA
1954-09-23 D62611 67.66NAVD881OUSGSSA
1954-09-23 D7201926.14  1OUSGSSA
1955-04-06 D62610 68.37NGVD291OUSGSSA
1955-04-06 D62611 67.17NAVD881OUSGSSA
1955-04-06 D7201926.63  1OUSGSSA
1955-07-26 D62610 67.52NGVD291OUSGSSA
1955-07-26 D62611 66.32NAVD881OUSGSSA
1955-07-26 D7201927.48  1OUSGSSA
1955-12-02 D62610 70.11NGVD291OUSGSSA
1955-12-02 D62611 68.91NAVD881OUSGSSA
1955-12-02 D7201924.89  1OUSGSSA
1958-12-02 D62610 69.43NGVD291OUSGSSA
1958-12-02 D62611 68.23NAVD881OUSGSSA
1958-12-02 D7201925.57  1OUSGSSA
1959-05-12 D62610 68.36NGVD291OUSGSSA
1959-05-12 D62611 67.16NAVD881OUSGSSA
1959-05-12 D7201926.64  1OUSGSSA
1959-10-19 D62610 68.29NGVD291OUSGSSA
1959-10-19 D62611 67.09NAVD881OUSGSSA
1959-10-19 D7201926.71  1OUSGSSA
1960-05-2616:48 UTCm62610 67.97NGVD291OUSGSSA
1960-05-2616:48 UTCm62611 66.77NAVD881OUSGSSA
1960-05-2616:48 UTCm7201927.03  1OUSGSSA

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