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Groundwater levels for the Nation

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Agency code = usgs
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  • 340027118071904
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USGS 340027118071904 002S012W10Q008S

Los Angeles County, California
Latitude  34°00'28.30", Longitude 118°07'19.58" NAD83
Land-surface elevation 193.11 feet above NAVD88
The depth of the well is 390 feet below land surface.
The depth of the hole is 1,003 feet below land surface.
This well is completed in the California Coastal Basin aquifers (N100CACSTL) national aquifer.
Output formats
Table of data
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Reselect period
Date Time
?
 
Water-level
date-time
accuracy
?
 
Parameter
code 		Water
level,
feet
below
land
surface		 Water
level,
feet
above
specific
vertical
datum		 Referenced
vertical
datum
?
 
Status
?
 
Method of
measurement
?
 
Measuring
agency
?
 
Source of
measurement
?
 
Water-level
approval
status
2001-10-03 D62610 83.20NGVD29PVUSGSSA
2001-10-03 D62611 85.21NAVD88PVUSGSSA
2001-10-03 D72019106.80  PVUSGSSA
2001-11-06 D62610 83.62NGVD291O  A
2001-11-06 D62611 85.63NAVD881O  A
2001-11-06 D72019106.38  1O  A
2001-11-16 D62610 85.30NGVD291O  A
2001-11-16 D62611 87.31NAVD881O  A
2001-11-16 D72019104.70  1O  A
2001-12-26 D62610 92.48NGVD291O  A
2001-12-26 D62611 94.49NAVD881O  A
2001-12-26 D7201997.52  1O  A
2002-03-27 D62610 94.61NGVD291O  A
2002-03-27 D62611 96.62NAVD881O  A
2002-03-27 D7201995.39  1O  A
2002-05-01 D62610 93.79NGVD291VUSGSSA
2002-05-01 D62611 95.80NAVD881VUSGSSA
2002-05-01 D7201996.21  1VUSGSSA
2002-05-07 D62610 93.68NGVD291O  A
2002-05-07 D62611 95.69NAVD881O  A
2002-05-07 D7201996.32  1O  A
2002-05-15 D62610 93.53NGVD291O  A
2002-05-15 D62611 95.54NAVD881O  A
2002-05-15 D7201996.47  1O  A
2002-06-26 D62610 91.53NGVD291O  A
2002-06-26 D62611 93.54NAVD881O  A
2002-06-26 D7201998.47  1O  A
2002-09-30 D62610 81.94NGVD291O  A
2002-09-30 D62611 83.95NAVD881O  A
2002-09-30 D72019108.06  1O  A
2007-09-1920:15 UTCm62610 85.82NGVD291VUSGSSA
2007-09-1920:15 UTCm62611 87.83NAVD881VUSGSSA
2007-09-1920:15 UTCm72019104.18  1VUSGSSA

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
Water-level date-time accuracymDate is accurate to the Minute
Parameter code62610Groundwater level above NGVD 1929, feet
Parameter code62611Groundwater level above NAVD 1988, feet
Parameter code72019Depth to water level, feet below land surface
Referenced vertical datumNAVD88North American Vertical Datum of 1988
Referenced vertical datumNGVD29National Geodetic Vertical Datum of 1929
Status1Static
StatusPPumping
Method of measurementOObserved.
Method of measurementVCalibrated electric-tape measurement.
Measuring agencyNot determined
Measuring agencyUSGSU.S. Geological Survey
Source of measurementNot determined
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.