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Groundwater Watch

Site Number: 344219118012001 - 007N011W11N003S

Groundwater
Watch Help Page

DESCRIPTION:: Latitude 34°42'18.1", Longitude 118°01'23.9" NAD83
Los Angeles County, California, Hydrologic Unit 18090206; Land surface altitude: 2,405 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 344219118012001

Most recent data value: 218.13 on 9/22/2009
Period of Record Monthly Statistics for 344219118012001
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 214.62 215.82 216.90 8
Apr 0
May 0
Jun 1
Jul 0
Aug 0
Sep 217.41 218.23 220.57 7
Oct 0
Nov 1
Dec 0

Periodic Groundwater Data

Groundwater hydrograph for well 344219118012001

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

11/01/63

09/22/09

Highest WL	Date of Highest WL	Lowest WL	Date of Lowest WL
209.66	11/19/63	220.57	09/12/05

	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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Last update: Monday, September 14, 2009 at 11:44