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Site Number: 295449095084105 - LJ-65-07-909 Extensometer


 
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DESCRIPTION:
Latitude 29°54'47.6", Longitude 95°08'43.9"   NAD83
Harris County, Texas, Hydrologic Unit 12040104
Land surface altitude: 51.98feet above NAVD88.
Well completed in "Coastal lowlands aquifer system" (S100CSLLWD) national aquifer.
Well completed in "Evangeline Aquifer" (121EVGL) local aquifer
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Field groundwater-level measurements 1980-03-19  2019-10-02  503 
Field/Lab water-quality samples

Additional Data Sources

Begin Date

End Date

Count
 Annual Water-Data Report (pdf)  **offsite** 2005  2013  9 
OPERATION:
Record for this site is maintained by the USGS Texas Water Science Center
Email questions about this site to Texas Water Science Center Water-Data Inquiries
Site Statistics

Most recent data value: 164.02 on 10/2/2019
Period of Record Monthly Statistics for 295449095084105
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.
MonthLowest
Median
10th
%ile
25th
%ile
50th
%ile
75th
%ile
90th
%ile
Highest
Median
Number
of
Years
Jan169.18167.56163.29160.70154.77147.11139.5737
Feb167.50166.22164.22160.78153.73147.64140.6134
Mar168.78165.26163.88160.46152.81146.84139.9636
Apr168.79168.02163.35160.77153.29146.70137.9838
May169.23166.97163.07160.58154.22145.66137.8839
Jun169.03166.14162.42160.53154.92145.35138.5639
Jul169.37167.15162.72160.47154.31146.27138.9337
Aug173.45166.74162.66160.63155.16147.70139.2038
Sep169.40168.97162.96161.15155.12148.45139.1938
Oct169.54167.77164.51160.92155.26148.65138.9738
Nov169.36166.17163.46160.99155.13148.72139.6738
Dec168.78166.0 163.39160.66154.71148.65139.8137
.As of 2/22/2020 14:48-2
   Statistics Options

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Periodic Groundwater Data


Summary 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
03/19/8010/02/19503
Highest WLDate of Highest WLLowest WLDate of Lowest WL
137.7505/01/80173.4508/22/02

Groundwater Levels Options

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

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Last update: Thursday, September 26, 2019 at 13:24

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