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Groundwater levels for the Nation

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USGS 450854106135701 08S45E08DCBB01

Powder River County, Montana
Latitude  45°08'54", Longitude 106°13'57" NAD27
Land-surface elevation 3,890 feet above NGVD29
The depth of the well is 212 feet below land surface.
The depth of the hole is 216 feet below land surface.
This well is completed in the Tongue River Member of Fort Union Formation (125TGRV) 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
1975-07-11 D62610 3786.02NGVD291SMT005AA
1975-07-11 D62611 3788.33NAVD881SMT005AA
1975-07-11 D72019103.98  1SMT005AA
1975-07-14 D62610 3786.02NGVD291SUSGSSA
1975-07-14 D62611 3788.33NAVD881SUSGSSA
1975-07-14 D72019103.98  1SUSGSSA
1975-08-05 D62610 3768.45NGVD291S  A
1975-08-05 D62611 3770.76NAVD881S  A
1975-08-05 D72019121.55  1S  A
1976-03-08 D62610 3734.56NGVD291S  A
1976-03-08 D62611 3736.87NAVD881S  A
1976-03-08 D72019155.44  1S  A
1976-05-27 D62610 3734.06NGVD291S  A
1976-05-27 D62611 3736.37NAVD881S  A
1976-05-27 D72019155.94  1S  A
1976-10-07 D62610 3734.09NGVD291S  A
1976-10-07 D62611 3736.40NAVD881S  A
1976-10-07 D72019155.91  1S  A

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 agencyNot determined
Measuring agencyMT005Montana Bureau of Mines and Geology
Measuring agencyUSGSU.S. Geological Survey
Source of measurementNot determined
Source of measurementAReported by another government agency (do not use "A" if reported by owner, use "O").
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.