Groundwater Watch Latest News...


Site Number: 294338095270403 - LJ-65-21-230 (Southwest Piezometer No. 2)


 
Groundwater
Watch Help Page
DESCRIPTION:
Latitude 29°43'39", Longitude 95°27'05"   NAD83
Harris County, Texas, Hydrologic Unit 12040104
Well depth: 1943 feet
Hole depth: 2450 feet
Land surface altitude: 55.93feet 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
 Current / Historical Observations     2007-10-01  2020-09-20  
 Daily Data
    Depth to water level, feet below land surface  2004-09-30  2020-09-19  17097 
 Daily Statistics 
    Depth to water level, feet below land surface  2004-09-30  2020-08-19 5668 
 Monthly Statistics 
    Depth to water level, feet below land surface  2004-09  2020-08  
 Annual Statistics 
    Depth to water level, feet below land surface  2004  2020  
 Field groundwater-level measurements 1980-03-05  2020-08-20  526 
Field/Lab water-quality samples
 Water-Year Summary 2005  2019  15 
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: 249.18 on 9/23/2020
Period of Record Monthly Statistics for 294338095270403
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
Jan405.70398.28352.21309.21256.56251.20245.4340
Feb406.70394.6 349.73300.10255.69250.03243.6239
Mar405.09394.6 349.47305.06255.18249.34243.4440
Apr409.87396 352.5 303.95252.86248.29242.4141
May412.21395.7 352.02304.38253.09248.16242.0741
Jun410.13396.7 354.9 306.60252.76248.35242.3541
Jul414.56401.4 355.05303.68253.42249.79242.6341
Aug415.57399.91349.4 308.60255.08250.14243.2141
Sep417.33398.6 352.58309.02257.66250.02243.6940
Oct425.90395.69354.17308.12256.11250.40248.4338
Nov415.75399.7 355.52310.13257.32251.17248.1639
Dec417.13402.90351.47312.08256.40252.08246.8839
.As of 9/19/2020 17:40-2
   Statistics Options

 View month/year statistics
    View month/year statistics
Daily Groundwater Data

Most recent Provisional daily data value: 249.18 on 09/23/20
Summary for Period of Continuous Record
Depth to water level, feet below land surface
Approved Daily Maximum Values Data Used in Analysis
Begin
Date
End Date Days%
Complete
09/30/0408/19/20 5,66897
Lowest
Level
5th
%ile
10th
%ile
25th
%ile
50th
%ile
75th
%ile
90th
%ile
95th
%ile
Highest
Level
276.43267.49263.45258.47253.20249.85247.00244.04241.53

Daily Data Options

View latest data on NWISWeb

View data in calendar format

Download data in text format

 View daily medians
View daily medians
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
03/05/8008/20/20526
Highest WLDate of Highest WLLowest WLDate of Lowest WL
241.5105/12/11425.910/14/82

Groundwater Levels Options

View latest data on NWISWeb

Download groundwater levels in text format

Note: The most recent measurement on 08/20/2020 has the following status:
'The site was being pumped.'
Period of Record - All Data Types

Summary for Period of Record - All Data Types
Depth to water level, feet below land surface
Begin DateEnd DateNumber of Values
03/05/8009/23/206,960
Highest WLDate of Highest WLLowest WLDate of Lowest WL
241.5105/12/11425.910/14/82

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.

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: https://groundwaterwatch.usgs.gov/AWLSites.asp
Page Contact Information: Contact the GroundWater Watch Support Team
Last update: Thursday, September 26, 2019 at 14:24

Page displayed in 0.922 seconds.