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Groundwater levels for the Nation

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Agency code = usgs
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  • 453548122400001
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USGS 453548122400001 01N/01E-03DBD1

Multnomah County, Oregon
Latitude  45°35'48", Longitude 122°40'00" NAD27
Land-surface elevation 10 feet above NGVD29
The depth of the well is 108 feet below land surface.
The depth of the hole is 108 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
1963-07-12 D62610 7.00NGVD291O  A
1963-07-12 D62611 10.45NAVD881O  A
1963-07-12 D720193.00  1O  A
1987-04-07 D62610 3.00NGVD291SUSGSSA
1987-04-07 D62611 6.45NAVD881SUSGSSA
1987-04-07 D720197.00  1SUSGSSA
1987-09-27 D62610 0.90NGVD29PSUSGSSA
1987-09-27 D62611 4.35NAVD88PSUSGSSA
1987-09-27 D720199.10  PSUSGSSA
1987-11-30 D62610 0.20NGVD29PSUSGSSA
1987-11-30 D62611 3.65NAVD88PSUSGSSA
1987-11-30 D720199.80  PSUSGSSA
1988-02-02 D62610 2.90NGVD29PSUSGSSA
1988-02-02 D62611 6.35NAVD88PSUSGSSA
1988-02-02 D720197.10  PSUSGSSA
1988-04-07 D62610 3.50NGVD29PSUSGSSA
1988-04-07 D62611 6.95NAVD88PSUSGSSA
1988-04-07 D720196.50  PSUSGSSA
1988-06-08 D62610 -0.50NGVD29PSUSGSSA
1988-06-08 D62611 2.95NAVD88PSUSGSSA
1988-06-08 D7201910.50  PSUSGSSA
1988-08-01 D62610 -3.90NGVD29PSUSGSSA
1988-08-01 D62611 -0.45NAVD88PSUSGSSA
1988-08-01 D7201913.90  PSUSGSSA
1988-10-04 D62610 0.80NGVD29PSUSGSSA
1988-10-04 D62611 4.25NAVD88PSUSGSSA
1988-10-04 D720199.20  PSUSGSSA
1988-12-14 D62610 2.50NGVD291SUSGSSA
1988-12-14 D62611 5.95NAVD881SUSGSSA
1988-12-14 D720197.50  1SUSGSSA
1989-02-14 D62610 2.50NGVD291SUSGSSA
1989-02-14 D62611 5.95NAVD881SUSGSSA
1989-02-14 D720197.50  1SUSGSSA
1989-04-03 D62610 2.90NGVD291SUSGSSA
1989-04-03 D62611 6.35NAVD881SUSGSSA
1989-04-03 D720197.10  1SUSGSSA
1989-06-06 D62610 0.80NGVD29PSUSGSSA
1989-06-06 D62611 4.25NAVD88PSUSGSSA
1989-06-06 D720199.20  PSUSGSSA
1989-08-08 D62610 1.40NGVD291SUSGSSA
1989-08-08 D62611 4.85NAVD881SUSGSSA
1989-08-08 D720198.60  1SUSGSSA

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
StatusPPumping
Method of measurementOObserved.
Method of measurementSSteel-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.