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Groundwater levels for the Nation

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Agency code = usgs
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  • 452411122460701
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USGS 452411122460701 02S/01W-14AAB

Washington County, Oregon
Latitude  45°24'11", Longitude 122°46'07" NAD27
Land-surface elevation 190.00 feet above NGVD29
The depth of the well is 680.00 feet below land surface.
The depth of the hole is 680.00 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
1953-08 M62610 183.00NGVD291L  A
1953-08 M62611 186.48NAVD881L  A
1953-08 M720197.00  1L  A
1953-09-01 D62610 183.00NGVD291OOR004AA
1953-09-01 D62611 186.48NAVD881OOR004AA
1953-09-01 D720197.00  1OOR004AA
1988-10-07 D62610 142.32NGVD291TOR004AA
1988-10-07 D62611 145.80NAVD881TOR004AA
1988-10-07 D7201947.68  1TOR004AA
1988-11-01 D62610 145.25NGVD291TOR004AA
1988-11-01 D62611 148.73NAVD881TOR004AA
1988-11-01 D7201944.75  1TOR004AA
1989-05-24 D62610 152.00NGVD291TOR004AA
1989-05-24 D62611 155.48NAVD881TOR004AA
1989-05-24 D7201938.00  1TOR004AA
1989-09-12 D62610 141.93NGVD291TOR004AA
1989-09-12 D62611 145.41NAVD881TOR004AA
1989-09-12 D7201948.07  1TOR004AA
1990-01-24 D62610 147.03NGVD291TOR004AA
1990-01-24 D62611 150.51NAVD881TOR004AA
1990-01-24 D7201942.97  1TOR004AA
1990-04-26 D62610 150.10NGVD291TOR004AA
1990-04-26 D62611 153.58NAVD881TOR004AA
1990-04-26 D7201939.90  1TOR004AA
1990-08-09 D62610 140.50NGVD291TOR004AA
1990-08-09 D62611 143.98NAVD881TOR004AA
1990-08-09 D7201949.50  1TOR004AA
1991-01-15 D62610 150.91NGVD291TOR004AA
1991-01-15 D62611 154.39NAVD881TOR004AA
1991-01-15 D7201939.09  1TOR004AA
1992-04-08 D62610 153.73NGVD291TOR004AA
1992-04-08 D62611 157.21NAVD881TOR004AA
1992-04-08 D7201936.27  1TOR004AA
1993-07-13 D62610 121.61NGVD291TOR004AA
1993-07-13 D62611 125.09NAVD881TOR004AA
1993-07-13 D7201968.39  1TOR004AA
1994-10-06 D62610 143.20NGVD291TOR004AA
1994-10-06 D62611 146.68NAVD881TOR004AA
1994-10-06 D7201946.80  1TOR004AA
1995-07-25 D62610 150.16NGVD291TOR004AA
1995-07-25 D62611 153.64NAVD881TOR004AA
1995-07-25 D7201939.84  1TOR004AA
1995-10-30 D62610 138.95NGVD291OOR004AA
1995-10-30 D62611 142.43NAVD881OOR004AA
1995-10-30 D7201951.05  1OOR004AA
1996-07-10 D62610 129.01NGVD291TOR004AA
1996-07-10 D62611 132.49NAVD881TOR004AA
1996-07-10 D7201960.99  1TOR004AA
1996-10-31 D62610 125.80NGVD291TOR004AA
1996-10-31 D62611 129.28NAVD881TOR004AA
1996-10-31 D7201964.20  1TOR004AA
1997-02-04 D62610 135.17NGVD291TOR004AA
1997-02-04 D62611 138.65NAVD881TOR004AA
1997-02-04 D7201954.83  1TOR004AA
1997-09-17 D62610 131.62NGVD291TOR004AA
1997-09-17 D62611 135.10NAVD881TOR004AA
1997-09-17 D7201958.38  1TOR004AA
1998-04-28 D62610 147.73NGVD291TOR004AA
1998-04-28 D62611 151.21NAVD881TOR004AA
1998-04-28 D7201942.27  1TOR004AA

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
Water-level date-time accuracyMDate is accurate to the Month
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.
Method of measurementTElectric-tape measurement.
Measuring agencyNot determined
Measuring agencyOR004Oregon Water Resources Department
Source of measurementNot determined
Source of measurementAReported by another government agency (do not use "A" if reported by owner, use "O").
Water-level approval statusAApproved for publication -- Processing and review completed.