Groundwater Watch

Site Number: 404347073195501 - S 10370. 1


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DESCRIPTION:
Latitude 40°43'47", Longitude 73°19'55"   NAD27
Suffolk County, New York, Hydrologic Unit 02030202
Land surface altitude: 38.0 feet above sea level NGVD29.
Well completed in "Northern Atlantic Coastal Plain aquifer system" (S100NATLCP) national aquifer.
Well completed in " GLACIAL AQUIFER,UPPER" (112GLCLU) local aquifer
AVAILABLE DATA FROM NWISWeb:
Field ground-water-level measurements

Additional Data Sources

Begin Date

End Date

Count
 Annual Water-Data Report (pdf)  **offsite** 2005  2006  2 
OPERATION:
Record for this site is maintained by the USGS New York Water Science Center
Email questions about this site to New York Water Science Center Water-Data Inquiries
Site Statistics

Most recent data value: 26.82 on 4/28/2009
Period of Record Monthly Statistics for 404347073195501
Elevation above NGVD 1929, feet
All Approved Continuous & Periodic Data Used In Analysis
Note: Bold values in the table indicate closest statistic to the most recent data value.
MonthLowest
Level
10th
%ile
25th
%ile
50th
%ile
75th
%ile
90th
%ile
Highest
Level
Number
of
Years
Jan25.4025.6125.8826.1826.3826.6726.7721
Feb25.7325.7425.8026.0026.5826.8926.9611
Mar25.8526.1526.3526.6026.8526.9927.3540
Apr25.6525.8025.9526.5526.8627.1827.3919
May24.6025.3526.0026.2726.6027.0827.2819
Jun25.0025.6125.8026.0526.4326.7026.9423
Jul22.7025.0925.5925.9026.1726.5126.6018
Aug22.7025.3725.5925.7125.9126.1826.3822
Sep25.2025.3825.6425.7826.1126.4026.4422
Oct25.4525.4625.7525.8326.0126.6126.6618
Nov25.2025.4525.7225.9626.3626.5626.6521
Dec24.9525.2125.8426.0826.1726.4626.6016

   Statistics Options

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Periodic Groundwater Data


Summary Statistics for Period of Record Periodic Water Levels
Elevation above NGVD 1929, feet
Approved Periodic Water Level Values
Begin DateEnd DateNumber of Values
03/11/5804/28/09267
Lowest WLDate of Lowest WLHighest WLDate of Highest WL
22.7007/26/7527.3906/01/83

Groundwater Levels Options

View NWISWeb Groundwater levels page

View annual monthly statistics for all data types

Download Groundwater levels in text format


         

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Last update: Monday, September 14, 2009 at 11:44