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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 463430105373201
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USGS 463430105373201 10N48E36DBCD01

Custer County, Montana
Latitude  46°34'30", Longitude 105°37'32" NAD27
Land-surface elevation 2,300 feet above NGVD29
The depth of the well is 400 feet below land surface.
This well is completed in the Fox Hills-Hell Creek Aquifer (211FHHC) local aquifer.
Output formats
Table of data
Tab-separated 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
1977-08-31 D62610 2351.33NGVD291GUSGSSA
1977-08-31 D62611 2353.15NAVD881GUSGSSA
1977-08-31 D72019-51.33  1GUSGSSA

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 measurementGPressure-gage measurement.
Measuring agencyUSGSU.S. Geological Survey
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.