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Groundwater levels for the Nation

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  • 472741111091901
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USGS 472741111091901 20N04E25ADAA01

Cascade County, Montana
Latitude  47°27'41", Longitude 111°09'19" NAD27
Land-surface elevation 3,380 feet above NGVD29
The depth of the well is 41.5 feet below land surface.
The depth of the hole is 57.0 feet below land surface.
This well is completed in the Quaternary Alluvium (110ALVM) 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
1967-11-15 D62610 3357.24NGVD291SUSGSSA
1967-11-15 D62611 3360.17NAVD881SUSGSSA
1967-11-15 D7201922.76  1SUSGSSA
1968-02-21 D62610 3377.41NGVD291SUSGSSA
1968-02-21 D62611 3380.34NAVD881SUSGSSA
1968-02-21 D720192.59  1SUSGSSA
1968-05-16 D62610 3377.16NGVD291SUSGSSA
1968-05-16 D62611 3380.09NAVD881SUSGSSA
1968-05-16 D720192.84  1SUSGSSA
1968-08-08 D62610 3375.75NGVD291SUSGSSA
1968-08-08 D62611 3378.68NAVD881SUSGSSA
1968-08-08 D720194.25  1SUSGSSA
1968-11-25 D62610 3375.78NGVD291SUSGSSA
1968-11-25 D62611 3378.71NAVD881SUSGSSA
1968-11-25 D720194.22  1SUSGSSA
1969-04-09 D62610 3377.47NGVD291SUSGSSA
1969-04-09 D62611 3380.40NAVD881SUSGSSA
1969-04-09 D720192.53  1SUSGSSA
1969-07-17 D62610 3377.89NGVD291SUSGSSA
1969-07-17 D62611 3380.82NAVD881SUSGSSA
1969-07-17 D720192.11  1SUSGSSA
1970-11-19 D62610 3372.99NGVD291SUSGSSA
1970-11-19 D62611 3375.92NAVD881SUSGSSA
1970-11-19 D720197.01  1SUSGSSA
1971-03-26 D62610 3374.02NGVD291SUSGSSA
1971-03-26 D62611 3376.95NAVD881SUSGSSA
1971-03-26 D720195.98  1SUSGSSA
1972-03-20 D62610 3371.55NGVD291SUSGSSA
1972-03-20 D62611 3374.48NAVD881SUSGSSA
1972-03-20 D720198.45  1SUSGSSA
1972-06-08 D62610 3372.38NGVD291SUSGSSA
1972-06-08 D62611 3375.31NAVD881SUSGSSA
1972-06-08 D720197.62  1SUSGSSA
1972-09-08 D62610 3372.56NGVD291SUSGSSA
1972-09-08 D62611 3375.49NAVD881SUSGSSA
1972-09-08 D720197.44  1SUSGSSA
1973-02-20 D62610 3373.12NGVD291SUSGSSA
1973-02-20 D62611 3376.05NAVD881SUSGSSA
1973-02-20 D720196.88  1SUSGSSA
1973-04-17 D62610 3372.98NGVD291SUSGSSA
1973-04-17 D62611 3375.91NAVD881SUSGSSA
1973-04-17 D720197.02  1SUSGSSA
1973-12-04 D62610 3371.25NGVD291SUSGSSA
1973-12-04 D62611 3374.18NAVD881SUSGSSA
1973-12-04 D720198.75  1SUSGSSA
1974-04-16 D62610 3370.34NGVD291SUSGSSA
1974-04-16 D62611 3373.27NAVD881SUSGSSA
1974-04-16 D720199.66  1SUSGSSA
1975-04-22 D62610 3376.24NGVD291SUSGSSA
1975-04-22 D62611 3379.17NAVD881SUSGSSA
1975-04-22 D720193.76  1SUSGSSA
1975-06-03 D62610 3375.25NGVD291SUSGSSA
1975-06-03 D62611 3378.18NAVD881SUSGSSA
1975-06-03 D720194.75  1SUSGSSA

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