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Groundwater levels for the Nation

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Agency code = usgs
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  • 410515097461402
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USGS 410515097461402 13N 4W21AADA2

Polk County, Nebraska
Latitude  41°05'14.25", Longitude  97°46'15.27" NAD83
Land-surface elevation 1,731 feet above NAVD88
The depth of the well is 125 feet below land surface.
This well is completed in the High Plains aquifer (N100HGHPLN) national aquifer.
This well is completed in the Sand and Gravel Deposits, Undifferentiated (110SAGR) 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
2001-03-20 D62610 1659.35NGVD291Z  A
2001-03-20 D62611 1660.07NAVD881Z  A
2001-03-20 D7201965.65  1Z  A
2003-03-17 D62610 1654.86NGVD291SUSGSSA
2003-03-17 D62611 1655.58NAVD881SUSGSSA
2003-03-17 D7201970.14  1SUSGSSA
2004-03-18 D62610 1650.99NGVD291SUSGSSA
2004-03-18 D62611 1651.71NAVD881SUSGSSA
2004-03-18 D7201974.01  1SUSGSSA
2005-03-16 D62610 1649.25NGVD291SUSGSSA
2005-03-16 D62611 1649.97NAVD881SUSGSSA
2005-03-16 D7201975.75  1SUSGSSA
2006-03-16 D62610 1648.94NGVD291SNE031AA
2006-03-16 D62611 1649.66NAVD881SNE031AA
2006-03-16 D7201976.06  1SNE031AA
2007-04-01 D62610 1647.23NGVD291SNE031AA
2007-04-01 D62611 1647.95NAVD881SNE031AA
2007-04-01 D7201977.77  1SNE031AA
2008-03-12 D62610 1649.16NGVD291SNE031AA
2008-03-12 D62611 1649.88NAVD881SNE031AA
2008-03-12 D7201975.84  1SNE031AA
2009-03-25 D62610 1651.86NGVD291ONE031AA
2009-03-25 D62611 1652.58NAVD881ONE031AA
2009-03-25 D7201973.14  1ONE031AA
2011-03-24 D62610 1655.38NGVD291SNE031AA
2011-03-24 D62611 1656.10NAVD881SNE031AA
2011-03-24 D7201969.62  1SNE031AA

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
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 measurementZOther.
Measuring agencyNot determined
Measuring agencyNE031Upper Big Blue Natural Resources District, NE
Measuring agencyUSGSU.S. Geological Survey
Source of measurementNot determined
Source of measurementAReported by another government agency (do not use "A" if reported by owner, use "O").
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.