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Groundwater levels for the Nation

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Agency code = usgs
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  • 354124090491701
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USGS 354124090491701 12N02E12DDC1

Poinsett County, Arkansas
Latitude  35°41'04.17", Longitude  90°49'28.15" NAD83
Land-surface elevation 248 feet above NGVD29
The depth of the well is 202 feet below land surface.
This well is completed in the Mississippi embayment aquifer system (S100MSEMBM) national aquifer.
This well is completed in the 500-foot Sand (Memphis Aquifer) (12405MP) 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
1997-05-13 D62610 153.33NGVD291O  A
1997-05-13 D62611 153.55NAVD881O  A
1997-05-13 D7201994.67  1O  A
1999-04-1222:10 UTCm62610 149.03NGVD291S  A
1999-04-1222:10 UTCm62611 149.25NAVD881S  A
1999-04-1222:10 UTCm7201998.97  1S  A
2001-05-0819:30 UTCm62610 138.93NGVD291O  A
2001-05-0819:30 UTCm62611 139.15NAVD881O  A
2001-05-0819:30 UTCm72019109.07  1O  A
2003-04-1812:50 UTCm62610 138.43NGVD291SUSGSSA
2003-04-1812:50 UTCm62611 138.65NAVD881SUSGSSA
2003-04-1812:50 UTCm72019109.57  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
Method of measurementOObserved.
Method of measurementSSteel-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.