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Groundwater levels for the Nation

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  • 464710114052001
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USGS 464710114052001 12N20W22ADAC03

Missoula County, Montana
Latitude  46°47'10", Longitude 114°05'20" NAD27
Land-surface elevation 3,140 feet above NGVD29
The depth of the well is 52 feet below land surface.
The depth of the hole is 53 feet below land surface.
This well is completed in the Quaternary Alluvium (110ALVM) local aquifer.
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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
1992-06-20 D62610 3135.08NGVD291SUSGSSA
1992-06-20 D62611 3138.52NAVD881SUSGSSA
1992-06-20 D720194.92  1SUSGSSA
1993-10-21 D62610 3133.98NGVD291SUSGSSA
1993-10-21 D62611 3137.42NAVD881SUSGSSA
1993-10-21 D720196.02  1SUSGSSA
1993-12-15 D62610 3133.60NGVD291SUSGSSA
1993-12-15 D62611 3137.04NAVD881SUSGSSA
1993-12-15 D720196.40  1SUSGSSA
1994-03-08 D62610 3133.67NGVD291SUSGSSA
1994-03-08 D62611 3137.11NAVD881SUSGSSA
1994-03-08 D720196.33  1SUSGSSA
1994-06-02 D62610 3135.11NGVD291SUSGSSA
1994-06-02 D62611 3138.55NAVD881SUSGSSA
1994-06-02 D720194.89  1SUSGSSA
1994-06-07 D62610 3136.19NGVD291SUSGSSA
1994-06-07 D62611 3139.63NAVD881SUSGSSA
1994-06-07 D720193.81  1SUSGSSA
1994-07-06 D62610 3134.15NGVD291SUSGSSA
1994-07-06 D62611 3137.59NAVD881SUSGSSA
1994-07-06 D720195.85  1SUSGSSA
1994-10-05 D62610 3133.40NGVD291SUSGSSA
1994-10-05 D62611 3136.84NAVD881SUSGSSA
1994-10-05 D720196.60  1SUSGSSA
1994-12-27 D62610 3133.68NGVD291SUSGSSA
1994-12-27 D62611 3137.12NAVD881SUSGSSA
1994-12-27 D720196.32  1SUSGSSA
1995-03-22 D62610 3134.59NGVD291SUSGSSA
1995-03-22 D62611 3138.03NAVD881SUSGSSA
1995-03-22 D720195.41  1SUSGSSA
1995-10-19 D62610 3134.89NGVD291SUSGSSA
1995-10-19 D62611 3138.33NAVD881SUSGSSA
1995-10-19 D720195.11  1SUSGSSA
1995-12-13 D62610 3136.02NGVD291SUSGSSA
1995-12-13 D62611 3139.46NAVD881SUSGSSA
1995-12-13 D720193.98  1SUSGSSA
1996-02-13 D62610 3136.44NGVD291SUSGSSA
1996-02-13 D62611 3139.88NAVD881SUSGSSA
1996-02-13 D720193.56  1SUSGSSA
1996-08-08 D62610 3134.33NGVD291SUSGSSA
1996-08-08 D62611 3137.77NAVD881SUSGSSA
1996-08-08 D720195.67  1SUSGSSA
1996-10-04 D62610 3134.20NGVD291SUSGSSA
1996-10-04 D62611 3137.64NAVD881SUSGSSA
1996-10-04 D720195.80  1SUSGSSA
1996-11-26 D62610 3134.27NGVD291SUSGSSA
1996-11-26 D62611 3137.71NAVD881SUSGSSA
1996-11-26 D720195.73  1SUSGSSA
1997-01-07 D62610 3135.23NGVD291SUSGSSA
1997-01-07 D62611 3138.67NAVD881SUSGSSA
1997-01-07 D720194.77  1SUSGSSA
1997-02-19 D62610 3134.58NGVD291SUSGSSA
1997-02-19 D62611 3138.02NAVD881SUSGSSA
1997-02-19 D720195.42  1SUSGSSA
1997-02-26 D62610 3133.41NGVD291SUSGSSA
1997-02-26 D62611 3136.85NAVD881SUSGSSA
1997-02-26 D720196.59  1SUSGSSA

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 measurementSSteel-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.