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Groundwater Watch

Site Number: 375316077274701 - 51M 11

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Watch Help Page

DESCRIPTION:: Latitude 37°53'16", Longitude 77°27'47" NAD27
Hanover County, Virginia, Hydrologic Unit 02080106; Land surface altitude: 70.00 feet above sea level NGVD29.
Well completed in "Early Mesozoic basin aquifers" (N300ERLMZC) national aquifer.
Well completed in "NEWARK GROUP" (231NWRK) 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	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 375316077274701

Most recent data value: 21.95 on 10/14/2009
Period of Record Monthly Statistics for 375316077274701
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 23.47 -   -   -   -   -   18.06 6
Feb 24.38 -   -   -   -   -   18.40 6
Mar 19.80 19.76 18.85 18.51 18.07 16.58 15.17 14
Apr 28.24 -   -   -   -   -   15.77 8
May 0
Jun 32.40 -   -   -   -   -   18.38 8
Jul 36.09 35.33 27.10 22.21 20.48 20.06 20.05 10
Aug 0
Sep 23.78 23.64 21.95 20.08 19.18 16.55 16.30 10
Oct 29.60 29.56 25.66 21.92 21.02 19.66 19.15 12
Nov 0
Dec 23.57 -   -   -   -   -   17.77 7

   Statistics Options

    View month/year statistics

Periodic Groundwater Data

Groundwater hydrograph for well 375316077274701

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

02/16/70

10/14/09

Highest WL	Date of Highest WL	Lowest WL	Date of Lowest WL
15.17	03/30/93	36.09	07/22/03

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