Groundwater Watch

Site Number: 304120092263001 - Ev- 229


Groundwater
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DESCRIPTION:
Latitude 30°41'20", Longitude 92°26'30"   NAD27
Evangeline Parish County, Louisiana, Hydrologic Unit 08080201
Land surface altitude: 65.66 feet above sea level NGVD29.
Well completed in "Coastal lowlands aquifer system" (S100CSLLWD) national aquifer.
Well completed in "CHICOT AQUIFER" (112CHCT) local aquifer
AVAILABLE DATA FROM NWISWeb:
 Real-time
 Daily Data
 Daily Statistics 
 Monthly Statistics 
 Annual Statistics 
Field ground-water-level measurements

Additional Data Sources

Begin Date

End Date

Count
 Annual Water-Data Report (pdf)  **offsite** 2006  2008  3 
OPERATION:
Record for this site is maintained by the USGS Louisiana Water Science Center
Email questions about this site to Louisiana Water Science Center Water-Data Inquiries
Site Statistics

Most recent data value: 99.40 on 8/13/2009
Period of Record Monthly Statistics for 304120092263001
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.
MonthLowest
Level
10th
%ile
25th
%ile
50th
%ile
75th
%ile
90th
%ile
Highest
Level
Number
of
Years
Jan96.6195.3186.1280.0167.0658.8748.6055
Feb98.1594.5586.0179.8566.3057.6247.7557
Mar102.7095.6288.4782.8963.6655.5846.4561
Apr105.4199.4893.1887.9566.6756.5045.8060
May106.97105.0999.5593.5580.6767.9452.1560
Jun108.68104.24101.9397.3991.5381.0265.5561
Jul108.91103.9999.6596.4089.8383.2873.9859
Aug100.4098.4793.1789.7885.1378.8465.8059
Sep98.5396.5590.3285.8878.7072.0760.6757
Oct100.6997.7991.6684.3175.8968.7755.5059
Nov100.3096.9889.8283.5273.2364.8352.3560
Dec97.7395.9887.4781.9370.2960.9750.2557

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Daily Groundwater Data

Most recent Provisional daily data value: 96.10 on 04/22/09
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
08/01/96 09/30/08 4,011 90
Highest Level95-Pct75-Pct50-Pct25-Pct5-PctLowest Level
87.4190.3494.7096.5098.91106.06135.34

Daily Data Options

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Periodic Groundwater Data


Summary Statistics for Period of Record Periodic Water Levels
Depth to water level, feet below land surface
Approved Periodic Water Level Values
Begin DateEnd DateNumber of Values
09/25/4808/13/093,878
Highest WLDate of Highest WLLowest WLDate of Lowest WL
45.5204/18/51110.2406/03/00

Groundwater Levels Options

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Period of Record - All Data Types

Summary Statistics for Period of Record - All Data Types
Depth to water level, feet below land surface
Begin DateEnd DateNumber of Values
09/25/4808/13/098,064
Highest WLDate of Highest WLLowest WLDate of Lowest WL
45.5204/18/51135.3409/30/97

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