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Groundwater levels for the Nation

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Agency code = usgs
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  • 355337088563501
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USGS 355337088563501 GB:G-020

Gibson County, Tennessee
Latitude  35°53'37.3", Longitude  88°56'34.8" NAD83
Land-surface elevation 403 feet above NGVD29
The depth of the well is 78.5 feet below land surface.
The depth of the hole is 78.5 feet below land surface.
This well is completed in the Mississippi embayment aquifer system (S100MSEMBM) national aquifer.
This well is completed in the Memphis Sand (124MMPS) local aquifer.
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
2010-09-0313:35 UTCm62610 336.43NGVD291VUSGSSA
2010-09-0313:35 UTCm62611 336.30NAVD881VUSGSSA
2010-09-0313:35 UTCm7201966.57  1VUSGSSA
2010-09-0814:25 UTCm62610 336.42NGVD291VUSGSSA
2010-09-0814:25 UTCm62611 336.29NAVD881VUSGSSA
2010-09-0814:25 UTCm7201966.58  1VUSGSSA
2011-03-2120:00 UTCm62610 335.90NGVD291TUSGSSA
2011-03-2120:00 UTCm62611 335.77NAVD881TUSGSSA
2011-03-2120:00 UTCm7201967.10  1TUSGSSA
2011-08-3117:26 UTCm62610 336.94NGVD291VUSGSSA
2011-08-3117:26 UTCm62611 336.81NAVD881VUSGSSA
2011-08-3117:26 UTCm7201966.06  1VUSGSSA
2012-04-1115:54 UTCm62610 335.65NGVD291TUSGSSA
2012-04-1115:54 UTCm62611 335.52NAVD881TUSGSSA
2012-04-1115:54 UTCm7201967.35  1TUSGSSA
2014-05-2121:20 UTCm62610 335.76NGVD291VUSGSSA
2014-05-2121:20 UTCm62611 335.63NAVD881VUSGSSA
2014-05-2121:20 UTCm7201967.24  1VUSGSSA
2016-04-2623:01 UTCm62610 336.14NGVD291TUSGSSA
2016-04-2623:01 UTCm62611 336.01NAVD881TUSGSSA
2016-04-2623:01 UTCm7201966.86  1TUSGSSA
2018-04-0420:00 UTCm62610 335.69NGVD291VUSGSSA
2018-04-0420:00 UTCm62611 335.56NAVD881VUSGSSA
2018-04-0420:00 UTCm7201967.31  1VUSGSSA
2021-03-3015:10 UTCm62610 338.63NGVD291VUSGSSA
2021-03-3015:10 UTCm62611 338.50NAVD881VUSGSSA
2021-03-3015:10 UTCm7201964.37  1VUSGSSA
2022-01-2016:30 UTCm62610 337.87NGVD291VUSGSSP
2022-01-2016:30 UTCm62611 337.74NAVD881VUSGSSP
2022-01-2016:30 UTCm7201965.13  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
Status1Static
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.