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Groundwater levels for the Nation

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Agency code = usgs
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  • 483152122370301
Minimum number of levels = 1
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USGS 483152122370301 35N/01E-12R02

Skagit County, Washington
Latitude  48°31'55.67", Longitude 122°36'58.97" NAD83
Land-surface elevation 60 feet above NAVD88
The depth of the well is 158 feet below land surface.
The depth of the hole is 158 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
1990-08-02 D62610 -41.78NGVD291L  A
1990-08-02 D62611 -38.00NAVD881L  A
1990-08-02 D7201998.00  1L  A
1991-10-29 D62610 3.42NGVD291TUSGSSA
1991-10-29 D62611 7.20NAVD881TUSGSSA
1991-10-29 D7201952.80  1TUSGSSA
1991-12-17 D62610 4.07NGVD291SUSGSSA
1991-12-17 D62611 7.85NAVD881SUSGSSA
1991-12-17 D7201952.15  1SUSGSSA
1992-01-14 D62610 3.20NGVD291SUSGSSA
1992-01-14 D62611 6.98NAVD881SUSGSSA
1992-01-14 D7201953.02  1SUSGSSA
1992-02-19 D62610 4.37NGVD291SUSGSSA
1992-02-19 D62611 8.15NAVD881SUSGSSA
1992-02-19 D7201951.85  1SUSGSSA
1992-03-18 D62610 3.67NGVD291SUSGSSA
1992-03-18 D62611 7.45NAVD881SUSGSSA
1992-03-18 D7201952.55  1SUSGSSA
1992-04-21 D62610 3.14NGVD291SUSGSSA
1992-04-21 D62611 6.92NAVD881SUSGSSA
1992-04-21 D7201953.08  1SUSGSSA
1992-06-15 D62610 2.76NGVD291SUSGSSA
1992-06-15 D62611 6.54NAVD881SUSGSSA
1992-06-15 D7201953.46  1SUSGSSA
1992-07-16 D62610 3.22NGVD291TUSGSSA
1992-07-16 D62611 7.00NAVD881TUSGSSA
1992-07-16 D7201953.00  1TUSGSSA
1992-08-20 D62610 3.32NGVD291TUSGSSA
1992-08-20 D62611 7.10NAVD881TUSGSSA
1992-08-20 D7201952.90  1TUSGSSA
1992-09-16 D62610 3.22NGVD291TUSGSSA
1992-09-16 D62611 7.00NAVD881TUSGSSA
1992-09-16 D7201953.00  1TUSGSSA
2022-09-1317:30 UTCm62610 1.68NGVD291VUSGSSA
2022-09-1317:30 UTCm62611 5.46NAVD881VUSGSSA
2022-09-1317:30 UTCm7201954.54  1VUSGSSA

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
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 measurementLInterpreted from geophysical logs.
Method of measurementSSteel-tape measurement.
Method of measurementTElectric-tape measurement.
Method of measurementVCalibrated electric-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.