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Groundwater levels for the Nation

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Agency code = usgs
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  • 480844104382601
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USGS 480844104382601 28N55E29CDAB01 FK-01

Roosevelt County, Montana
Latitude  48°08'47.7", Longitude 104°38'42.3" NAD83
Land-surface elevation 1,922 feet above NAVD88
The depth of the well is 60.0 feet below land surface.
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
1949-11-02 D62610 1903.28NGVD291SUSGSSA
1949-11-02 D62611 1905.00NAVD881SUSGSSA
1949-11-02 D7201921.00  1SUSGSSA
2020-06-2321:43 UTCm62610 1905.49NGVD291VUSGSSA
2020-06-2321:43 UTCm62611 1907.21NAVD881VUSGSSA
2020-06-2321:43 UTCm7201918.79  1VUSGSSA
2021-04-1616:01 UTCm62610 1904.48NGVD291VUSGSSA
2021-04-1616:01 UTCm62611 1906.20NAVD881VUSGSSA
2021-04-1616:01 UTCm7201919.80  1VUSGSSA
2021-10-0714:47 UTCm62610 1903.41NGVD291VUSGSSA
2021-10-0714:47 UTCm62611 1905.13NAVD881VUSGSSA
2021-10-0714:47 UTCm7201920.87  1VUSGSSA
2022-04-0614:25 UTCm62610 1904.03NGVD291VUSGSSA
2022-04-0614:25 UTCm62611 1905.75NAVD881VUSGSSA
2022-04-0614:25 UTCm7201920.25  1VUSGSSA
2022-10-0714:48 UTCm62610 1902.91NGVD291VUSGSSA
2022-10-0714:48 UTCm62611 1904.63NAVD881VUSGSSA
2022-10-0714:48 UTCm7201921.37  1VUSGSSA
2023-05-0915:43 UTCm62610 1903.72NGVD291VUSGSSA
2023-05-0915:43 UTCm62611 1905.44NAVD881VUSGSSA
2023-05-0915:43 UTCm7201920.56  1VUSGSSA
2023-10-1717:28 UTCm62610 1902.85NGVD291VUSGSSA
2023-10-1717:28 UTCm62611 1904.57NAVD881VUSGSSA
2023-10-1717:28 UTCm7201921.43  1VUSGSSA

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
Water-level date-time accuracymDate is accurate to the Minute
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.
Method of measurementVCalibrated electric-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.