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Groundwater levels for the Nation

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  • 463654112041901
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USGS 463654112041901 10N04W23ABBC01

Lewis And Clark County, Montana
Latitude  46°36'54", Longitude 112°04'19" NAD27
Land-surface elevation 3,899.79 feet above NGVD29
The depth of the well is 60 feet below land surface.
The depth of the hole is 100 feet below land surface.
This well is completed in the Quaternary Alluvium (110ALVM) local aquifer.
Output formats
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
1990-04-17 D62610 3897.51NGVD291SUSGSSA
1990-04-17 D62611 3900.87NAVD881SUSGSSA
1990-04-17 D720192.28  1SUSGSSA
1990-04-27 D62610 3897.42NGVD291SUSGSSA
1990-04-27 D62611 3900.78NAVD881SUSGSSA
1990-04-27 D720192.37  1SUSGSSA
1990-05-10 D62610 3897.30NGVD291SUSGSSA
1990-05-10 D62611 3900.66NAVD881SUSGSSA
1990-05-10 D720192.49  1SUSGSSA
1990-05-23 D62610 3897.05NGVD291SUSGSSA
1990-05-23 D62611 3900.41NAVD881SUSGSSA
1990-05-23 D720192.74  1SUSGSSA
1990-05-24 D62610 3898.22NGVD291SUSGSSA
1990-05-24 D62611 3901.58NAVD881SUSGSSA
1990-05-24 D720191.57  1SUSGSSA
1990-06-08 D62610 3897.39NGVD291SUSGSSA
1990-06-08 D62611 3900.75NAVD881SUSGSSA
1990-06-08 D720192.40  1SUSGSSA
1990-06-21 D62610 3897.34NGVD291SUSGSSA
1990-06-21 D62611 3900.70NAVD881SUSGSSA
1990-06-21 D720192.45  1SUSGSSA
1990-07-26 D62610 3896.36NGVD291SUSGSSA
1990-07-26 D62611 3899.72NAVD881SUSGSSA
1990-07-26 D720193.43  1SUSGSSA
1990-08-21 D62610 3896.01NGVD291SUSGSSA
1990-08-21 D62611 3899.37NAVD881SUSGSSA
1990-08-21 D720193.78  1SUSGSSA
1990-09-12 D62610 3896.14NGVD291SUSGSSA
1990-09-12 D62611 3899.50NAVD881SUSGSSA
1990-09-12 D720193.65  1SUSGSSA
1990-10-09 D62610 3896.42NGVD291SUSGSSA
1990-10-09 D62611 3899.78NAVD881SUSGSSA
1990-10-09 D720193.37  1SUSGSSA
1990-11-08 D62610 3897.05NGVD291SUSGSSA
1990-11-08 D62611 3900.41NAVD881SUSGSSA
1990-11-08 D720192.74  1SUSGSSA
1990-12-10 D62610 3897.40NGVD291SUSGSSA
1990-12-10 D62611 3900.76NAVD881SUSGSSA
1990-12-10 D720192.39  1SUSGSSA
1991-02-06 D62610 3897.76NGVD291SUSGSSA
1991-02-06 D62611 3901.12NAVD881SUSGSSA
1991-02-06 D720192.03  1SUSGSSA
1991-03-14 D62610 3897.79NGVD291SUSGSSA
1991-03-14 D62611 3901.15NAVD881SUSGSSA
1991-03-14 D720192.00  1SUSGSSA
1991-04-13 D62610 3897.81NGVD291SUSGSSA
1991-04-13 D62611 3901.17NAVD881SUSGSSA
1991-04-13 D720191.98  1SUSGSSA
1991-05-17 D62610 3897.54NGVD291SUSGSSA
1991-05-17 D62611 3900.90NAVD881SUSGSSA
1991-05-17 D720192.25  1SUSGSSA
1991-05-30 D62610 3897.65NGVD291SUSGSSA
1991-05-30 D62611 3901.01NAVD881SUSGSSA
1991-05-30 D720192.14  1SUSGSSA
1991-06-13 D62610 3897.59NGVD291SUSGSSA
1991-06-13 D62611 3900.95NAVD881SUSGSSA
1991-06-13 D720192.20  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.