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Groundwater levels for the Nation

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Agency code = usgs
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  • 473056122561501
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USGS 473056122561501 23N/02W-04G01

Mason County, Washington
Latitude  47°30'55.5", Longitude 122°56'15.4" NAD83
Land-surface elevation 547 feet above NAVD88
The depth of the well is 283 feet below land surface.
The depth of the hole is 283 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
1992-02-25 D62610 318.41NGVD291L  A
1992-02-25 D62611 322.00NAVD881L  A
1992-02-25 D72019225.00  1L  A
2010-10-2220:30 UTCm62610 326.61NGVD291TUSGSSA
2010-10-2220:30 UTCm62611 330.20NAVD881TUSGSSA
2010-10-2220:30 UTCm72019216.80  1TUSGSSA
2011-02-1822:55 UTCm62610 328.43NGVD291TUSGSSA
2011-02-1822:55 UTCm62611 332.02NAVD881TUSGSSA
2011-02-1822:55 UTCm72019214.98  1TUSGSSA
2011-03-1422:25 UTCm62610 329.11NGVD291TUSGSSA
2011-03-1422:25 UTCm62611 332.70NAVD881TUSGSSA
2011-03-1422:25 UTCm72019214.30  1TUSGSSA
2011-04-1819:22 UTCm62610 330.61NGVD291TUSGSSA
2011-04-1819:22 UTCm62611 334.20NAVD881TUSGSSA
2011-04-1819:22 UTCm72019212.80  1TUSGSSA
2011-05-1621:00 UTCm62610 331.79NGVD291TUSGSSA
2011-05-1621:00 UTCm62611 335.38NAVD881TUSGSSA
2011-05-1621:00 UTCm72019211.62  1TUSGSSA
2011-06-1418:48 UTCm62610 331.94NGVD291TUSGSSA
2011-06-1418:48 UTCm62611 335.53NAVD881TUSGSSA
2011-06-1418:48 UTCm72019211.47  1TUSGSSA
2011-07-1119:43 UTCm62610 329.41NGVD29PTUSGSSA
2011-07-1119:43 UTCm62611 333.00NAVD88PTUSGSSA
2011-07-1119:43 UTCm72019214.00  PTUSGSSA
2011-08-1519:00 UTCm62610 331.90NGVD291TUSGSSA
2011-08-1519:00 UTCm62611 335.49NAVD881TUSGSSA
2011-08-1519:00 UTCm72019211.51  1TUSGSSA
2011-09-1518:45 UTCm62610 331.29NGVD291TUSGSSA
2011-09-1518:45 UTCm62611 334.88NAVD881TUSGSSA
2011-09-1518:45 UTCm72019212.12  1TUSGSSA
2011-10-1417:25 UTCm62610 330.35NGVD291TUSGSSA
2011-10-1417:25 UTCm62611 333.94NAVD881TUSGSSA
2011-10-1417:25 UTCm72019213.06  1TUSGSSA
2011-11-0820:35 UTCm62610 329.41NGVD291TUSGSSA
2011-11-0820:35 UTCm62611 333.00NAVD881TUSGSSA
2011-11-0820:35 UTCm72019214.00  1TUSGSSA
2011-12-1222:20 UTCm62610 329.06NGVD291TUSGSSA
2011-12-1222:20 UTCm62611 332.65NAVD881TUSGSSA
2011-12-1222:20 UTCm72019214.35  1TUSGSSA
2012-01-1222:00 UTCm62610 328.41NGVD291TUSGSSA
2012-01-1222:00 UTCm62611 332.00NAVD881TUSGSSA
2012-01-1222:00 UTCm72019215.00  1TUSGSSA
2012-02-1420:25 UTCm62610 328.71NGVD291TUSGSSA
2012-02-1420:25 UTCm62611 332.30NAVD881TUSGSSA
2012-02-1420:25 UTCm72019214.70  1TUSGSSA
2012-03-1218:55 UTCm62610 329.43NGVD291TUSGSSA
2012-03-1218:55 UTCm62611 333.02NAVD881TUSGSSA
2012-03-1218:55 UTCm72019213.98  1TUSGSSA
2012-04-10 D62610 329.73NGVD291TUSGSSA
2012-04-10 D62611 333.32NAVD881TUSGSSA
2012-04-10 D72019213.68  1TUSGSSA
2012-05-1118:15 UTCm62610 329.93NGVD291TUSGSSA
2012-05-1118:15 UTCm62611 333.52NAVD881TUSGSSA
2012-05-1118:15 UTCm72019213.48  1TUSGSSA
2012-06-1118:15 UTCm62610 330.26NGVD291TUSGSSA
2012-06-1118:15 UTCm62611 333.85NAVD881TUSGSSA
2012-06-1118:15 UTCm72019213.15  1TUSGSSA
2012-07-1721:40 UTCm62610 330.35NGVD291TUSGSSA
2012-07-1721:40 UTCm62611 333.94NAVD881TUSGSSA
2012-07-1721:40 UTCm72019213.06  1TUSGSSA
2012-08-1319:00 UTCm62610 330.06NGVD291TUSGSSA
2012-08-1319:00 UTCm62611 333.65NAVD881TUSGSSA
2012-08-1319:00 UTCm72019213.35  1TUSGSSA
2012-09-1218:50 UTCm62610 328.86NGVD291TUSGSSA
2012-09-1218:50 UTCm62611 332.45NAVD881TUSGSSA
2012-09-1218:50 UTCm72019214.55  1TUSGSSA
2012-10-1518:58 UTCm62610 328.43NGVD291TUSGSSA
2012-10-1518:58 UTCm62611 332.02NAVD881TUSGSSA
2012-10-1518:58 UTCm72019214.98  1TUSGSSA
2012-11-1618:00 UTCm62610 327.83NGVD291TUSGSSA
2012-11-1618:00 UTCm62611 331.42NAVD881TUSGSSA
2012-11-1618:00 UTCm72019215.58  1TUSGSSA
2012-12-1418:51 UTCm62610 327.81NGVD291TUSGSSA
2012-12-1418:51 UTCm62611 331.40NAVD881TUSGSSA
2012-12-1418:51 UTCm72019215.60  1TUSGSSA

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 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.