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Groundwater levels for the Nation

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Agency code = usgs
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  • 461010104405501
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USGS 461010104405501 05N56E22DC 01

Fallon County, Montana
Latitude  46°10'10", Longitude 104°40'55" NAD27
Land-surface elevation 2,850 feet above NGVD29
This well is completed in the Fox Hills-Hell Creek Aquifer (211FHHC) 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
1977-10-26 D62610 2855.34NGVD291GUSGSSA
1977-10-26 D62611 2857.21NAVD881GUSGSSA
1977-10-26 D72019-5.34  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.