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Groundwater levels for Texas

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  • 300825095274801
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USGS 300825095274801 TS-60-53-725

Montgomery County, Texas
Latitude  30°08'25", Longitude  95°27'48" NAD83
Land-surface elevation 136.67 feet above NAVD88
The depth of the well is 38.5 feet below land surface.
The depth of the hole is 38.5 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.
Output formats
Table of data
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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
2003-11-2216:35 UTCm62610 113.74NGVD291VUSGSSA
2003-11-2216:35 UTCm62611 113.51NAVD881VUSGSSA
2003-11-2216:35 UTCm7201923.16  1VUSGSSA
2003-12-3023:00 UTCm62610 114.77NGVD291OUSGSSP
2003-12-3023:00 UTCm62611 114.54NAVD881OUSGSSP
2003-12-3023:00 UTCm7201922.13  1OUSGSSP
2005-01-2013:09 UTCm62610 115.94NGVD291VUSGSSA
2005-01-2013:09 UTCm62611 115.71NAVD881VUSGSSA
2005-01-2013:09 UTCm7201920.96  1VUSGSSA
2006-02-1413:14 UTCm62610 115.28NGVD291VUSGSSA
2006-02-1413:14 UTCm62611 115.05NAVD881VUSGSSA
2006-02-1413:14 UTCm7201921.62  1VUSGSSA
2008-08-1312:25 UTCm62610 115.95NGVD291SUSGSSA
2008-08-1312:25 UTCm62611 115.72NAVD881SUSGSSA
2008-08-1312:25 UTCm7201920.95  1SUSGSSA
2010-01-1320:40 UTCm62610 114.80NGVD291VUSGSSA
2010-01-1320:40 UTCm62611 114.57NAVD881VUSGSSA
2010-01-1320:40 UTCm7201922.10  1VUSGSSA
2017-01-1113:23 UTCm62610 115.39NGVD291TUSGSSA
2017-01-1113:23 UTCm62611 115.16NAVD881TUSGSSA
2017-01-1113:23 UTCm7201921.51  1TUSGSSA

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
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.