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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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Agency code = usgs
site_no list =
  • 335725118034502
Minimum number of levels = 1
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USGS 335725118034502 002S011W32E003S

Los Angeles County, California
Latitude  33°57'24.99", Longitude 118°03'45.56" NAD83
Land-surface elevation 148.25 feet above NGVD29
The depth of the well is 155 feet below land surface.
The depth of the hole is 220 feet below land surface.
This well is completed in the California Coastal Basin aquifers (N100CACSTL) national aquifer.
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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
2021-08-2420:34 UTCm62610 80.54NGVD291VUSGSSP
2021-08-2420:34 UTCm62611 82.10NAVD881VUSGSSP
2021-08-2420:34 UTCm7201967.71  1VUSGSSP

Explanation
SectionCodeDescription
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
Method of measurementVCalibrated electric-tape measurement.
Measuring agencyUSGSU.S. Geological Survey
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusPProvisional data subject to revision.