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Groundwater levels for the Nation

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  • 461701114102101
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USGS 461701114102101 06N21W13BBAB01

Ravalli County, Montana
Latitude  46°17'01", Longitude 114°10'21" NAD27
Land-surface elevation 3,662 feet above NGVD29
The depth of the well is 138 feet below land surface.
The depth of the hole is 140 feet below land surface.
This well is completed in the Sediments (120SDMS) 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
1995-04-18 D62610 3580.27NGVD291SUSGSSA
1995-04-18 D62611 3583.91NAVD881SUSGSSA
1995-04-18 D7201981.73  1SUSGSSA
1995-05-26 D62610 3583.72NGVD291SUSGSSA
1995-05-26 D62611 3587.36NAVD881SUSGSSA
1995-05-26 D7201978.28  1SUSGSSA
1995-08-11 D62610 3594.01NGVD291SUSGSSA
1995-08-11 D62611 3597.65NAVD881SUSGSSA
1995-08-11 D7201967.99  1SUSGSSA
1995-10-20 D62610 3595.32NGVD291SUSGSSA
1995-10-20 D62611 3598.96NAVD881SUSGSSA
1995-10-20 D7201966.68  1SUSGSSA
1996-02-21 D62610 3585.83NGVD291SUSGSSA
1996-02-21 D62611 3589.47NAVD881SUSGSSA
1996-02-21 D7201976.17  1SUSGSSA
1996-04-02 D62610 3584.38NGVD291SUSGSSA
1996-04-02 D62611 3588.02NAVD881SUSGSSA
1996-04-02 D7201977.62  1SUSGSSA
1996-05-14 D62610 3584.50NGVD291TUSGSSA
1996-05-14 D62611 3588.14NAVD881TUSGSSA
1996-05-14 D7201977.50  1TUSGSSA
1996-07-23 D62610 3591.21NGVD291TUSGSSA
1996-07-23 D62611 3594.85NAVD881TUSGSSA
1996-07-23 D7201970.79  1TUSGSSA
1996-09-23 D62610 3594.20NGVD291TUSGSSA
1996-09-23 D62611 3597.84NAVD881TUSGSSA
1996-09-23 D7201967.80  1TUSGSSA
1996-11-18 D62610 3591.62NGVD291SUSGSSA
1996-11-18 D62611 3595.26NAVD881SUSGSSA
1996-11-18 D7201970.38  1SUSGSSA
1997-01-06 D62610 3587.34NGVD291SUSGSSA
1997-01-06 D62611 3590.98NAVD881SUSGSSA
1997-01-06 D7201974.66  1SUSGSSA
1997-02-25 D62610 3584.91NGVD291SUSGSSA
1997-02-25 D62611 3588.55NAVD881SUSGSSA
1997-02-25 D7201977.09  1SUSGSSA
1997-04-02 D62610 3582.61NGVD291SUSGSSA
1997-04-02 D62611 3586.25NAVD881SUSGSSA
1997-04-02 D7201979.39  1SUSGSSA
1997-05-19 D62610 3582.94NGVD291SUSGSSA
1997-05-19 D62611 3586.58NAVD881SUSGSSA
1997-05-19 D7201979.06  1SUSGSSA
1997-06-23 D62610 3585.28NGVD291SUSGSSA
1997-06-23 D62611 3588.92NAVD881SUSGSSA
1997-06-23 D7201976.72  1SUSGSSA
1997-08-18 D62610 3597.23NGVD291SUSGSSA
1997-08-18 D62611 3600.87NAVD881SUSGSSA
1997-08-18 D7201964.77  1SUSGSSA
1997-10-14 D62610 3594.13NGVD291SUSGSSA
1997-10-14 D62611 3597.77NAVD881SUSGSSA
1997-10-14 D7201967.87  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.
Method of measurementTElectric-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.