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Groundwater levels for the Nation

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Agency code = usgs
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  • 463813114004001
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USGS 463813114004001 10N19W08DBBD01

Ravalli County, Montana
Latitude  46°38'13", Longitude 114°00'40" NAD27
Land-surface elevation 3,438.7 feet above NGVD29
The depth of the well is 261 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
1995-08-15 D62610 3238.95NGVD291SUSGSSA
1995-08-15 D62611 3242.45NAVD881SUSGSSA
1995-08-15 D72019199.75  1SUSGSSA
1995-08-28 D62610 3239.66NGVD291OUSGSSA
1995-08-28 D62611 3243.16NAVD881OUSGSSA
1995-08-28 D72019199.04  1OUSGSSA
1995-09-12 D62610 3239.66NGVD291TUSGSSA
1995-09-12 D62611 3243.16NAVD881TUSGSSA
1995-09-12 D72019199.04  1TUSGSSA
1995-11-17 D62610 3240.47NGVD291SUSGSSA
1995-11-17 D62611 3243.97NAVD881SUSGSSA
1995-11-17 D72019198.23  1SUSGSSA
1996-02-26 D62610 3239.93NGVD291SUSGSSA
1996-02-26 D62611 3243.43NAVD881SUSGSSA
1996-02-26 D72019198.77  1SUSGSSA
1996-05-17 D62610 3242.02NGVD291SUSGSSA
1996-05-17 D62611 3245.52NAVD881SUSGSSA
1996-05-17 D72019196.68  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 measurementOObserved.
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.