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Groundwater levels for the Nation

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Agency code = usgs
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  • 484451122393501
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USGS 484451122393501 38N/01E-27R01

Whatcom County, Washington
Latitude  48°44'52", Longitude 122°39'36" NAD27
Land-surface elevation 131.44 feet above NGVD29
The depth of the well is 164 feet below land surface.
The depth of the hole is 164 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
1968-10-11 D62610 1.44NGVD291L  A
1968-10-11 D62611 5.32NAVD881L  A
1968-10-11 D72019130.00  1L  A
1971-10-18 D62610 3.32NGVD291SUSGSSA
1971-10-18 D62611 7.20NAVD881SUSGSSA
1971-10-18 D72019128.12  1SUSGSSA
1972-02-24 D62610 3.74NGVD291TUSGSSA
1972-02-24 D62611 7.62NAVD881TUSGSSA
1972-02-24 D72019127.70  1TUSGSSA
1995-05-2223:37 UTCm62610 -2.53NGVD29PSUSGSSA
1995-05-2223:37 UTCm62611 1.35NAVD88PSUSGSSA
1995-05-2223:37 UTCm72019133.97  PSUSGSSA
1995-05-2300:52 UTCm62610 2.65NGVD291SUSGSSA
1995-05-2300:52 UTCm62611 6.53NAVD881SUSGSSA
1995-05-2300:52 UTCm72019128.79  1SUSGSSA

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
StatusPPumping
Method of measurementLInterpreted from geophysical logs.
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.