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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 414147093273201
Minimum number of levels = 1
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USGS 414147093273201 080N22W31BBD 04843 1951Bondurant 1

Polk County, Iowa
Latitude  41°41'47", Longitude  93°27'32" NAD27
Land-surface elevation 971 feet above NGVD29
The depth of the well is 650 feet below land surface.
This well is completed in the Mississippian System (330MSSP) 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
1951-04-06 D62610 811.00NGVD291OUSGSSP
1951-04-06 D62611 811.11NAVD881OUSGSSP
1951-04-06 D72019160.00  1OUSGSSP
1951-04-20 D62610 805.00NGVD291OUSGSSP
1951-04-20 D62611 805.11NAVD881OUSGSSP
1951-04-20 D72019166.00  1OUSGSSP

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.
Measuring agencyUSGSU.S. Geological Survey
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusPProvisional data subject to revision.