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Site Number: 340046117020803 - 002S002W12H003S


 
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DESCRIPTION:
Latitude 34°00'46.50", Longitude 117°02'11.01"   NAD83
San Bernardino County, California, Hydrologic Unit 18070203
Well depth: 528.3 feet
Hole depth: 853 feet
Land surface altitude: 2,559.47feet above NAVD88.
Well completed in "California Coastal Basin aquifers" (N100CACSTL) national aquifer.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     2007-10-01  2021-10-17  
 Daily Data
    Groundwater level above NAVD 1988, feet  2002-06-28  2021-10-16  21650 
    Depth to water level, feet below land surface  2002-06-27  2021-10-16  21692 
 Field groundwater-level measurements 1998-07-14  2021-08-25  222 
Field/Lab water-quality samples
 Water-Year Summary 2014  2021  8 

Additional Data Sources

Begin Date

End Date

Count
 Groundwater Watch  **offsite** 1998  2021  6789 
OPERATION:
Record for this site is maintained by the USGS California Water Science Center
Email questions about this site to California Water Science Center Water-Data Inquiries
Site Statistics

Most recent data value: 2,212.34 on 10/18/2021
Period of Record Monthly Statistics for 340046117020803
Groundwater level above NAVD 1988, feet
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
Jan2202.012202.472204.622210.462215.072229.5 2231.2 21
Feb2201.912202.742204.892209.8 2215.212228.762231.6622
Mar2201.862202.752204.582209.8 2215.1 2228.472231.9422
Apr2201.832202.922204.482209.892216.142229.162232.4523
May2201.8 2202.922204.572210.442216.732228.982232.5722
Jun2201.862203.062204.392210.652216.562228.9 2232.7 23
Jul2201.912203.092204.342210.552216.562228.632232.5 23
Aug2201.962203.192204.4 2210.3 2215.942228.632232.5123
Sep2201.992203.082204.332210.552215.6 2228.742232.1422
Oct2202.042202.862204.232210.662215.022228.622231.6922
Nov2202.062202.682204.422210.392214.4 2228.942231.3522
Dec2202.122202.572204.952209.962214.622229.232230.8122
.As of 10/17/2021 12:34-M
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Daily Groundwater Data

Most recent Provisional daily data value: 2,212.34 on 10/18/21
Summary for Period of Continuous Record
Groundwater level above NAVD 1988, feet
Approved Daily Maximum Values Data Used in Analysis
Begin
Date
End Date Days%
Complete
06/28/0203/23/21 6,39493
Lowest
Level
5th
%ile
10th
%ile
25th
%ile
50th
%ile
75th
%ile
90th
%ile
95th
%ile
Highest
Level
2,201.662,202.082,202.912,204.202,209.042,212.172,215.972,217.682,223.64

Daily Data 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
07/14/9808/25/21220
Highest WLDate of Highest WLLowest WLDate of Lowest WL
326.7706/13/00357.8306/13/16

Groundwater Levels Options

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Note: The most recent measurement on 08/25/2021 has the following status:
''
Period of Record - All Data Types

Summary for Period of Record - All Data Types
Groundwater level above NAVD 1988, feet
Begin DateEnd DateNumber of Values
07/14/9810/13/216,819
Lowest WLDate of Lowest WLHighest WLDate of Highest WL
2201.6406/13/162232.706/13/00

Period of Record Options

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