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Site Number: 293349095070901 - LJ-65-32-424 (Clear Lake Shallow Extensometer)


 
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Watch Help Page
DESCRIPTION:
Latitude 29°33'49.5", Longitude 95°07'09.4"   NAD83
Harris County, Texas, Hydrologic Unit 12040204
Land surface altitude: 19.68feet 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 1976-03-26  2019-10-02  596 
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: 57.87 on 10/2/2019
Period of Record Monthly Statistics for 293349095070901
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
Jan226.12201.86191.97155.96140.49136.4052.3643
Feb225.85202.31193.41162.69140.75137.7685.5938
Mar225.65203.60193.09158.02141.18136.62107.6242
Apr225.44202.34193.36161.90142.07137.62112.8038
May225.16202.89193.48159.98141.50136.67113.6941
Jun224.91203.67193.04159.81140.90136.77118.5141
Jul224.82202.63192.71157.29140.56136.9392.2443
Aug224.97203.64192.53158.26140.49136.9547.2342
Sep224.83202.64192.49158.11140.55136.8950.3642
Oct226.16202.68191.76156.86139.31136.6285.5441
Nov226.48202.57192.49156.94139.98136.6684.1443
Dec226.39203.48191.77156.95140.49136.2841.5043
.As of 2/22/2020 01:56-2
   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
03/26/7610/02/19596
Highest WLDate of Highest WLLowest WLDate of Lowest WL
41.512/13/18227.0211/04/76

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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