USGS -- Groundwater Watch

Site Number: 312919084153801 - 11K003

DESCRIPTION:: Latitude 31°29'14.3", Longitude 84°15'30" NAD83
Dougherty County, Georgia, Hydrologic Unit 03130008; Well depth: 150 feet
Hole depth: 150 feet
Land surface altitude: 194.86feet above NGVD29.
Well completed in "Floridan aquifer system" (S400FLORDN) national aquifer.
Well completed in "Upper Floridan Aquifer" (120FLRDU) local aquifer

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations	2007-10-04	2022-05-15
Daily Data
Depth to water level, feet below land surface	1979-03-27	2022-05-14	15169
Daily Statistics
Depth to water level, feet below land surface	1979-03-27	2021-12-05	15009
Monthly Statistics
Depth to water level, feet below land surface	1979-03	2021-12
Annual Statistics
Depth to water level, feet below land surface	1979	2022
Field groundwater-level measurements	1979-02-21	2022-04-19	240
Field/Lab water-quality samples
Water-Year Summary	2005	2021	15
Additional Data Sources	Begin Date	End Date	Count
Groundwater Watch offsite	1979	2021	15165

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

Site Statistics

Monthly statistics plot for 312919084153801

Most recent data value: 28.14 on 5/17/2022
Period of Record Monthly Statistics for 312919084153801
Depth to water level, feet below land surface
All Approved Continuous & Periodic Data Used In Analysis
Note: Highlighted values in the table indicate closest statistic to the most recent data value.
Month Lowest
Median 10th
%ile 25th
%ile 50th
%ile 75th
%ile 90th
%ile Highest
Median Number
of
Years
Jan 43.40 38.50 34.42 27.40 22.46 20.23 17.44 42
Feb 41.64 36.68 29.26 23.69 21.10 19.06 17.25 43
Mar 40.36 33.27 25.69 22.39 20.36 18.64 15.19 43
Apr 40.06 31.88 26.32 22.93 20.18 17.97 16.42 43
May 42.68 36.55 30.28 25.66 22.98 20.49 18.09 43
Jun 45.30 37.82 31.79 27.38 24.43 22.44 20.86 43
Jul 43.27 37.89 32.55 26.55 24.33 23.17 19.54 43
Aug 42.76 38.49 32.51 27.31 24.40 21.70 20.45 43
Sep 42.40 38.72 33.23 28.75 24.58 22.58 20.44 43
Oct 42.68 39.87 34.66 29.93 25.27 23.76 17.73 42
Nov 43.14 39.52 34.83 30.44 26.00 24.37 20.66 42
Dec 43.32 39.26 34.90 28.73 25.51 21.46 19.01 43
.As of 5/14/2022 08:18-2
Statistics Options

View month/year statistics

Daily Groundwater Data

Most recent Provisional daily data value: 28.14 on 05/17/22
Summary 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
03/27/79	04/18/22				15,143			96
Lowest Level	5th %ile	10th %ile	25th %ile	50th %ile	75th %ile	90th %ile	95th %ile	Highest Level
46.72	40.41	38.11	32.50	26.95	23.31	20.65	19.38	13.61

	Daily Data Options
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Periodic Groundwater Data

Groundwater hydrograph for well 312919084153801

Summary 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

02/21/79

04/19/22

239

Highest WL	Date of Highest WL	Lowest WL	Date of Lowest WL
13.94	03/13/98	44.58	05/04/12

	Groundwater Levels Options
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Note: The most recent measurement on 04/19/2022 has the following status:
''

Period of Record - All Data Types

Period of record plot for well 312919084153801

Summary for Period of Record - All Data Types

Depth to water level, feet below land surface

Begin Date

End Date

Number of Values

02/21/79

05/17/22

16,140

Highest WL	Date of Highest WL	Lowest WL	Date of Lowest WL
13.61	03/10/98	46.72	06/30/12

	Period of Record Options
	View latest data on NWISWeb for all data types
	View month/year statistics
	Download groundwater levels in text format of all data types

^*References to non-Department of the Interior (DOI) products do not constitute an endorsement by the DOI.

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Last update: Monday, March 8, 2021 at 15:43
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