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Groundwater Watch

Site Number: 343503117431501 - 006N008W28A002S

Groundwater
Watch Help Page

DESCRIPTION:: Latitude 34°35'03.1", Longitude 117°43'15.1" NAD83
Los Angeles County, California; Land surface altitude: 2,900 feet above sea level NGVD29.

AVAILABLE DATA FROM NWISWeb:

Field ground-water-level measurements
Additional Data Sources	Begin Date	End Date	Count

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

Monthly statistics plot for 343503117431501

Most recent data value: 81.62 on 9/22/2009
Period of Record Monthly Statistics for 343503117431501
Depth to water level, feet below land surface
Month Average
Monthly
Minimum
Monthly
Median Average
Monthly
Maximum Number
of
Months
Jan 0
Feb 0
Mar 72.58 74.33 78.34 7
Apr 1
May 0
Jun 0
Jul 0
Aug 0
Sep 72.48 78.67 82.21 8
Oct 0
Nov 0
Dec 0

Periodic Groundwater Data

Groundwater hydrograph for well 343503117431501

Summary Statistics for Period of Record Periodic Water Levels

Depth to water level, feet below land surface

Approved Periodic Water Level Values

Begin Date

End Date

Number of Values

04/21/02

09/22/09

Highest WL	Date of Highest WL	Lowest WL	Date of Lowest WL
69.38	04/21/02	82.21	09/03/08

	Groundwater Levels Options
	View NWISWeb Groundwater levels page
	View annual monthly statistics for all data types
	Download Groundwater levels in text format

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URL: http://groundwaterwatch.usgs.gov/AWLSites.asp
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Last update: Monday, September 14, 2009 at 11:44