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Groundwater Watch

Site Number: 374320075380501 - 66K 2 SOW 101C

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Watch Help Page

DESCRIPTION:: Latitude 37°43'19", Longitude 75°36'56" NAD27
Accomack County, Virginia, Hydrologic Unit 02080110; Land surface altitude: 10.00 feet above sea level NGVD29.
Well completed in "Northern Atlantic Coastal Plain aquifer system" (S100NATLCP) national aquifer.
Well completed in "UPPER CHESAPEAKE GROUP" (121CSPKU) local aquifer

AVAILABLE DATA FROM NWISWeb:

Field ground-water-level measurements
Field/Lab water-quality samples
Additional Data Sources	Begin Date	End Date	Count
Annual Water-Data Report (pdf) offsite	2006	2007	2

OPERATION:: Record for this site is maintained by the USGS Virginia Water Science Center; Email questions about this site to Virginia Water Science Center Water-Data Inquiries

Site Statistics

Monthly statistics plot for 374320075380501

Most recent data value: 12.95 on 9/15/2009
Period of Record Monthly Statistics for 374320075380501
Depth to water level, feet below land surface
All Approved Continuous & Periodic Data Used In Analysis
Note: Bold values in the table indicate closest statistic to the most recent data value.
Month Lowest
Level 10th
%ile 25th
%ile 50th
%ile 75th
%ile 90th
%ile Highest
Level Number
of
Years
Jan 14.55 13.85 12.65 11.71 11.01 10.65 10.01 24
Feb 13.01 13.00 12.16 11.49 10.65 10.22 10.00 14
Mar 12.69 12.64 12.02 11.11 10.64 10.23 10.21 12
Apr 13.50 12.78 12.06 11.01 10.09 9.43 8.57 18
May 13.54 13.28 12.76 11.56 10.44 9.65 9.35 14
Jun 12.22 12.22 12.15 11.11 10.36 10.12 10.12 11
Jul 16.22 15.62 14.16 13.13 10.75 10.31 9.60 23
Aug 17.30 16.76 13.68 12.32 10.81 10.37 10.32 15
Sep 15.18 14.97 13.62 12.73 11.03 10.81 10.76 11
Oct 16.27 15.14 14.25 12.89 11.72 11.10 11.00 22
Nov 13.58 13.30 12.66 12.00 11.21 10.89 10.81 16
Dec 12.93 -   -   -   -   -   10.74 6

   Statistics Options

    View month/year statistics

Periodic Groundwater Data

Groundwater hydrograph for well 374320075380501

Summary Statistics for Period of Record Periodic Water Levels

Depth to water level, feet below land surface

Approved Periodic Water Level Values

Begin Date

End Date

Number of Values

06/03/77

09/15/09

209

Highest WL	Date of Highest WL	Lowest WL	Date of Lowest WL
8.57	04/25/84	17.30	08/05/86

	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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URL: http://groundwaterwatch.usgs.gov/AWLSites.asp
Page Contact Information: OGW Webmaster
Last update: Monday, September 14, 2009 at 11:44