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 =
  • 403535073352801
Minimum number of levels = 1
Save file of selected sites to local disk for future upload

USGS 403535073352801 N 46. 1

Nassau County, New York
Latitude  40°35'34", Longitude  73°35'27" NAD27
Land-surface elevation 6.0 feet above NGVD29
The depth of the well is 1,266 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 Lloyd Aquifer (211LLYD) 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
1946-02-01 D62610 14.33NGVD291OUSGSSA
1946-02-01 D62611 13.18NAVD881OUSGSSA
1946-02-01 D72019-8.33  1OUSGSSA
1947-03-25 D62610 16.00NGVD291OUSGSSA
1947-03-25 D62611 14.85NAVD881OUSGSSA
1947-03-25 D72019-10.00  1OUSGSSA
1948-04-19 D62610 15.20NGVD291OUSGSSA
1948-04-19 D62611 14.05NAVD881OUSGSSA
1948-04-19 D72019-9.20  1OUSGSSA
1950-03-15 D62610 14.67NGVD291OUSGSSA
1950-03-15 D62611 13.52NAVD881OUSGSSA
1950-03-15 D72019-8.67  1OUSGSSA
1952-06-04 D62610 12.50NGVD291OUSGSSA
1952-06-04 D62611 11.35NAVD881OUSGSSA
1952-06-04 D72019-6.50  1OUSGSSA
1953-04-13 D62610 14.87NGVD291OUSGSSA
1953-04-13 D62611 13.72NAVD881OUSGSSA
1953-04-13 D72019-8.87  1OUSGSSA

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
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.