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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 452838122361701
Minimum number of levels = 1
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USGS 452838122361701 01S/02E-18DCD

Multnomah County, Oregon
Latitude  45°28'37.18", Longitude 122°36'17.43" NAD27
Land-surface elevation 253 feet above NGVD29
The depth of the well is 275 feet below land surface.
The depth of the hole is 280 feet below land surface.
Output formats
Table of data
Tab-separated 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
1983-01-25 D62610 123.00NGVD291O  A
1983-01-25 D62611 126.48NAVD881O  A
1983-01-25 D72019130.00  1O  A
1987-06-09 D62610 116.10NGVD291S  A
1987-06-09 D62611 119.58NAVD881S  A
1987-06-09 D72019136.90  1S  A
1987-09-24 D62610 118.20NGVD291S  A
1987-09-24 D62611 121.68NAVD881S  A
1987-09-24 D72019134.80  1S  A
1987-12-01 D62610 112.20NGVD291S  A
1987-12-01 D62611 115.68NAVD881S  A
1987-12-01 D72019140.80  1S  A
1988-02-01 D62610 117.40NGVD291S  A
1988-02-01 D62611 120.88NAVD881S  A
1988-02-01 D72019135.60  1S  A
1988-03-31 D62610 117.40NGVD291S  A
1988-03-31 D62611 120.88NAVD881S  A
1988-03-31 D72019135.60  1S  A
1988-06-10 D62610 116.20NGVD291S  A
1988-06-10 D62611 119.68NAVD881S  A
1988-06-10 D72019136.80  1S  A
1988-08-03 D62610 118.30NGVD291S  A
1988-08-03 D62611 121.78NAVD881S  A
1988-08-03 D72019134.70  1S  A
1988-10-05 D62610 112.60NGVD291S  A
1988-10-05 D62611 116.08NAVD881S  A
1988-10-05 D72019140.40  1S  A
1988-12-16 D62610 115.50NGVD291S  A
1988-12-16 D62611 118.98NAVD881S  A
1988-12-16 D72019137.50  1S  A
1989-02-15 D62610 114.60NGVD291S  A
1989-02-15 D62611 118.08NAVD881S  A
1989-02-15 D72019138.40  1S  A
1989-04-03 D62610 114.20NGVD291S  A
1989-04-03 D62611 117.68NAVD881S  A
1989-04-03 D72019138.80  1S  A
1989-06-09 D62610 115.80NGVD291S  A
1989-06-09 D62611 119.28NAVD881S  A
1989-06-09 D72019137.20  1S  A
1989-08-11 D62610 120.10NGVD291S  A
1989-08-11 D62611 123.58NAVD881S  A
1989-08-11 D72019132.90  1S  A
1998-07-07 D62610 123.20NGVD29PTUSGSSA
1998-07-07 D62611 126.68NAVD88PTUSGSSA
1998-07-07 D72019129.80  PTUSGSSA

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.
Method of measurementTElectric-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.