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Groundwater levels for the Nation

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Agency code = usgs
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  • 450604106120801
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USGS 450604106120801 08S45E34BBBB01

Powder River County, Montana
Latitude  45°06'04", Longitude 106°12'08" NAD27
Land-surface elevation 3,747 feet above NGVD29
The depth of the well is 67.0 feet below land surface.
The depth of the hole is 244 feet below land surface.
This well is completed in the Tongue River Member of Fort Union Formation (125TGRV) local aquifer.
Output formats
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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
1975-07-08 D62610 3729.80NGVD291SUSBRAA
1975-07-08 D62611 3732.09NAVD881SUSBRAA
1975-07-08 D7201917.20  1SUSBRAA
1976-08-10 D62610 3730.46NGVD291SUSBRAA
1976-08-10 D62611 3732.75NAVD881SUSBRAA
1976-08-10 D7201916.54  1SUSBRAA
1981-07-30 D62610 3729.86NGVD291SUSBRAA
1981-07-30 D62611 3732.15NAVD881SUSBRAA
1981-07-30 D7201917.14  1SUSBRAA

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 agencyUSBRU.S. Bureau of Reclamation
Source of measurementAReported by another government agency (do not use "A" if reported by owner, use "O").
Water-level approval statusAApproved for publication -- Processing and review completed.