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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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Agency code = usgs
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  • 470737122310801
Minimum number of levels = 1
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USGS 470737122310801 19N/02E-14 DA-12C

Pierce County, Washington
Latitude  47°07'37.87", Longitude 122°31'08.04" NAD27
Land-surface elevation 273.40 feet above NGVD29
The depth of the well is 230 feet below land surface.
The depth of the hole is 313 feet below land surface.
Output formats
Table of data
Tab-separated data
Graph of data
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
1989-05-01 D62610 255.90NGVD291OUSGSSA
1989-05-01 D62611 259.32NAVD881OUSGSSA
1989-05-01 D7201917.50  1OUSGSSA
1989-05-12 D62610 254.40NGVD291LUSGSSA
1989-05-12 D62611 257.82NAVD881LUSGSSA
1989-05-12 D7201919.00  1LUSGSSA
1989-07-01 D62610 250.49NGVD291OUSGSSA
1989-07-01 D62611 253.91NAVD881OUSGSSA
1989-07-01 D7201922.91  1OUSGSSA
1989-08-01 D62610 249.94NGVD291OUSGSSA
1989-08-01 D62611 253.36NAVD881OUSGSSA
1989-08-01 D7201923.46  1OUSGSSA
1989-11-01 D62610 250.37NGVD291OUSGSSA
1989-11-01 D62611 253.79NAVD881OUSGSSA
1989-11-01 D7201923.03  1OUSGSSA
1990-03-01 D62610 257.86NGVD291OUSGSSA
1990-03-01 D62611 261.28NAVD881OUSGSSA
1990-03-01 D7201915.54  1OUSGSSA

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
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 measurementLInterpreted from geophysical logs.
Method of measurementOObserved.
Measuring agencyUSGSU.S. Geological Survey
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.