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Groundwater levels for the Nation

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Agency code = usgs
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  • 295711095222301
Minimum number of levels = 1
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USGS 295711095222301 LJ-65-06-425

Harris County, Texas
Latitude  29°57'11", Longitude  95°22'23" NAD83
Land-surface elevation 77.55 feet above NAVD88
The depth of the well is 33.5 feet below land surface.
The depth of the hole is 33.5 feet below land surface.
This well is completed in the Coastal lowlands aquifer system (S100CSLLWD) national aquifer.
This well is completed in the Chicot Aquifer, Upper (112CHCTU) local aquifer.
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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
2003-04-1119:55 UTCm62610 64.01NGVD291VUSGSSA
2003-04-1119:55 UTCm62611 63.95NAVD881VUSGSSA
2003-04-1119:55 UTCm7201913.60  1VUSGSSA
2003-12-1717:01 UTCm62610 63.84NGVD291OUSGSSP
2003-12-1717:01 UTCm62611 63.78NAVD881OUSGSSP
2003-12-1717:01 UTCm7201913.77  1OUSGSSP
2005-01-2020:28 UTCm62610 63.91NGVD291VUSGSSA
2005-01-2020:28 UTCm62611 63.85NAVD881VUSGSSA
2005-01-2020:28 UTCm7201913.70  1VUSGSSA
2006-02-1521:50 UTCm62610 62.91NGVD291VUSGSSA
2006-02-1521:50 UTCm62611 62.85NAVD881VUSGSSA
2006-02-1521:50 UTCm7201914.70  1VUSGSSA
2008-08-1315:20 UTCm62610 63.91NGVD291SUSGSSA
2008-08-1315:20 UTCm62611 63.85NAVD881SUSGSSA
2008-08-1315:20 UTCm7201913.70  1SUSGSSA
2009-01-1417:04 UTCm62610 64.19NGVD291TUSGSSA
2009-01-1417:04 UTCm62611 64.13NAVD881TUSGSSA
2009-01-1417:04 UTCm7201913.42  1TUSGSSA
2010-01-1318:27 UTCm62610 64.40NGVD291VUSGSSA
2010-01-1318:27 UTCm62611 64.34NAVD881VUSGSSA
2010-01-1318:27 UTCm7201913.21  1VUSGSSA
2011-01-1917:41 UTCm62610 64.44NGVD29 TUSGSSA
2011-01-1917:41 UTCm62611 64.38NAVD88 TUSGSSA
2011-01-1917:41 UTCm7201913.17   TUSGSSA
2012-01-2619:28 UTCm62610 64.40NGVD291TUSGSSA
2012-01-2619:28 UTCm62611 64.34NAVD881TUSGSSA
2012-01-2619:28 UTCm7201913.21  1TUSGSSA
2013-02-2817:52 UTCm62610 63.70NGVD291TUSGSSA
2013-02-2817:52 UTCm62611 63.64NAVD881TUSGSSA
2013-02-2817:52 UTCm7201913.91  1TUSGSSA
2017-01-1116:26 UTCm62610 64.10NGVD291TUSGSSA
2017-01-1116:26 UTCm62611 64.04NAVD881TUSGSSA
2017-01-1116:26 UTCm7201913.51  1TUSGSSA
2019-02-0521:56 UTCm62610 64.93NGVD291SUSGSSA
2019-02-0521:56 UTCm62611 64.87NAVD881SUSGSSA
2019-02-0521:56 UTCm7201912.68  1SUSGSSA
2020-11-1920:27 UTCm62610 63.51NGVD291VUSGSSP
2020-11-1920:27 UTCm62611 63.45NAVD881VUSGSSP
2020-11-1920:27 UTCm7201914.10  1VUSGSSP

Explanation
SectionCodeDescription
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
StatusThe reported water-level measurement represents a static level
Status1Static
Method of measurementOObserved.
Method of measurementSSteel-tape measurement.
Method of measurementTElectric-tape measurement.
Method of measurementVCalibrated electric-tape measurement.
Measuring agencyUSGSU.S. Geological Survey
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.
Water-level approval statusPProvisional data subject to revision.