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Groundwater Watch

Site Number: 341243096534501 - 04S-04E-16 BBC 1 Mannsville GW Well

Groundwater
Watch Help Page

DESCRIPTION:: Latitude 34°12'45", Longitude 96°53'51" NAD27
Johnston County, Oklahoma, Hydrologic Unit 11130304; Land surface altitude: 745 feet above sea level NGVD29.
Well completed in "ANTLERS SANDSTONE" (218ALRS) local aquifer

AVAILABLE DATA FROM NWISWeb:

Daily Data
Daily Statistics
Monthly Statistics
Annual Statistics
Field ground-water-level measurements
Additional Data Sources	Begin Date	End Date	Count
Ground-Water Watch offsite	1977	2008	3446

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

Site Statistics

Monthly statistics plot for 341243096534501

Most recent data value: 32.50 on 3/2/2009
Period of Record Monthly Statistics for 341243096534501
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 29.00 28.80 26.52 25.69 20.47 14.71 13.64 11
Feb 31.05 30.92 28.67 25.37 23.28 14.64 12.49 17
Mar 32.50 31.15 28.68 25.98 22.76 16.62 12.11 18
Apr 28.60 28.60 26.02 22.75 15.68 13.10 12.65 11
May 28.36 27.96 25.42 22.92 13.83 13.49 13.45 11
Jun 28.95 27.94 23.67 22.04 13.84 13.67 13.65 11
Jul 29.68 28.77 24.51 22.48 15.34 14.49 14.32 11
Aug 30.01 28.83 25.48 22.83 16.93 14.57 14.45 12
Sep 30.41 29.48 26.39 23.97 19.17 17.45 16.99 12
Oct 30.63 29.87 27.01 24.58 20.33 18.57 18.37 12
Nov 29.25 -   -   -   -   -   19.55 9
Dec 28.61 28.61 27.58 24.64 19.75 16.78 16.73 12

   Statistics Options

    View month/year statistics

Daily Groundwater Data

Most recent Approved daily data value: 19.21 on 10/20/93
Summary Statistics for Period of Continuous Record
Depth to water level, feet below land surface
Approved Daily Mean Values Data Used in Analysis
Begin Date	End Date		Days	% Complete
07/19/83	10/20/93		3,335	89
Max Level		Mean		Min Level
11.74		23.22		30.73

	Daily Data Options
	View latest data from NWISWeb
	View data in calendar format
	Download data in text format
	View daily medians

Periodic Groundwater Data

Groundwater hydrograph for well 341243096534501

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

01/04/77

03/02/09

112

Highest WL	Date of Highest WL	Lowest WL	Date of Lowest WL
12.16	03/20/92	32.50	03/02/09

	Groundwater Levels Options
	View NWISWeb Groundwater levels page
	Download Groundwater levels in text format

Note: The most recent measurement on 03/02/2009 has the following status:
'Water level was affected by atmospheric pressure.'

Period of Record - All Data Types

Period of record plot for well 341243096534501

Summary Statistics for Period of Record - All Data Types

Depth to water level, feet below land surface

Begin Date

End Date

Number of Values

01/04/77

03/02/09

3,426

Highest WL	Date of Highest WL	Lowest WL	Date of Lowest WL
11.74	03/18/92	32.50	03/02/09

	Period of Record Options
	View annual monthly statistics for all data types
	Download Groundwater levels in text format of all data types

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U.S. Department of the Interior |U.S. Geological Survey
URL: http://groundwaterwatch.usgs.gov/AWLSites.asp
Page Contact Information: OGW Webmaster
Last update: Monday, September 14, 2009 at 11:44