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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 463915112382701
Minimum number of levels = 1
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USGS 463915112382701 10N08W06AADD01

Powell County, Montana
Latitude  46°39'15", Longitude 112°38'27" NAD27
Land-surface elevation 4,925 feet above NGVD29
The depth of the well is 75.0 feet below land surface.
This well is completed in the Cenozoic Erathem (100CNZC) local aquifer.
Output formats
Table of data
Tab-separated data
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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
1976-07-22 D62610 4915.10NGVD291SUSGSSA
1976-07-22 D62611 4918.90NAVD881SUSGSSA
1976-07-22 D720199.90  1SUSGSSA
1991-04-09 D62610 4912.90NGVD29 SUSGSSA
1991-04-09 D62611 4916.70NAVD88 SUSGSSA
1991-04-09 D7201912.10   SUSGSSA

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
StatusThe reported water-level measurement represents a static level
Status1Static
Method of measurementSSteel-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.