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Groundwater levels for the Nation

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Agency code = usgs
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  • 472651111221101
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USGS 472651111221101 20N03E32AADD01

Cascade County, Montana
Latitude  47°26'51", Longitude 111°22'11" NAD27
Land-surface elevation 3,723 feet above NGVD29
The depth of the well is 88.0 feet below land surface.
This well is completed in the Flood Shale Member of Black Leaf Formation (217FLOD) local aquifer.
Output formats
Table of data
Tab-separated data
Graph of data
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
1973-05-25 D62610 3665.85NGVD291SUSGSSA
1973-05-25 D62611 3668.90NAVD881SUSGSSA
1973-05-25 D7201957.15  1SUSGSSA
1973-07-23 D62610 3657.31NGVD291SUSGSSA
1973-07-23 D62611 3660.36NAVD881SUSGSSA
1973-07-23 D7201965.69  1SUSGSSA
1973-08-09 D62610 3659.52NGVD291SUSGSSA
1973-08-09 D62611 3662.57NAVD881SUSGSSA
1973-08-09 D7201963.48  1SUSGSSA
1973-09-19 D62610 3671.73NGVD291SUSGSSA
1973-09-19 D62611 3674.78NAVD881SUSGSSA
1973-09-19 D7201951.27  1SUSGSSA
1973-11-12 D62610 3675.12NGVD291SUSGSSA
1973-11-12 D62611 3678.17NAVD881SUSGSSA
1973-11-12 D7201947.88  1SUSGSSA
1974-01-08 D62610 3675.03NGVD291SUSGSSA
1974-01-08 D62611 3678.08NAVD881SUSGSSA
1974-01-08 D7201947.97  1SUSGSSA
1974-03-28 D62610 3674.69NGVD291SUSGSSA
1974-03-28 D62611 3677.74NAVD881SUSGSSA
1974-03-28 D7201948.31  1SUSGSSA
1974-09-25 D62610 3664.35NGVD291SUSGSSA
1974-09-25 D62611 3667.40NAVD881SUSGSSA
1974-09-25 D7201958.65  1SUSGSSA
1975-05-14 D62610 3679.46NGVD291SUSGSSA
1975-05-14 D62611 3682.51NAVD881SUSGSSA
1975-05-14 D7201943.54  1SUSGSSA
1975-07-22 D62610 3680.20NGVD291SUSGSSA
1975-07-22 D62611 3683.25NAVD881SUSGSSA
1975-07-22 D7201942.80  1SUSGSSA
1975-10-22 D62610 3672.02NGVD291SUSGSSA
1975-10-22 D62611 3675.07NAVD881SUSGSSA
1975-10-22 D7201950.98  1SUSGSSA
1976-04-06 D62610 3675.44NGVD291SUSGSSA
1976-04-06 D62611 3678.49NAVD881SUSGSSA
1976-04-06 D7201947.56  1SUSGSSA
1976-07-28 D62610 3678.14NGVD291SUSGSSA
1976-07-28 D62611 3681.19NAVD881SUSGSSA
1976-07-28 D7201944.86  1SUSGSSA
1977-03-23 D62610 3676.26NGVD291SUSGSSA
1977-03-23 D62611 3679.31NAVD881SUSGSSA
1977-03-23 D7201946.74  1SUSGSSA
1977-08-23 D62610 3675.00NGVD291SUSGSSA
1977-08-23 D62611 3678.05NAVD881SUSGSSA
1977-08-23 D7201948.00  1SUSGSSA
1978-05-03 D62610 3682.66NGVD291SUSGSSA
1978-05-03 D62611 3685.71NAVD881SUSGSSA
1978-05-03 D7201940.34  1SUSGSSA
1979-06-27 D62610 3682.23NGVD291SUSGSSA
1979-06-27 D62611 3685.28NAVD881SUSGSSA
1979-06-27 D7201940.77  1SUSGSSA
1979-07-24 D62610 3681.34NGVD291SUSGSSA
1979-07-24 D62611 3684.39NAVD881SUSGSSA
1979-07-24 D7201941.66  1SUSGSSA
1979-10-02 D62610 3680.32NGVD291SUSGSSA
1979-10-02 D62611 3683.37NAVD881SUSGSSA
1979-10-02 D7201942.68  1SUSGSSA
1980-02-08 D62610 3677.13NGVD291SUSGSSA
1980-02-08 D62611 3680.18NAVD881SUSGSSA
1980-02-08 D7201945.87  1SUSGSSA
1980-06-17 D62610 3682.93NGVD291SUSGSSA
1980-06-17 D62611 3685.98NAVD881SUSGSSA
1980-06-17 D7201940.07  1SUSGSSA
1980-10-20 D62610 3679.26NGVD291SUSGSSA
1980-10-20 D62611 3682.31NAVD881SUSGSSA
1980-10-20 D7201943.74  1SUSGSSA
1981-01-09 D62610 3677.45NGVD291SUSGSSA
1981-01-09 D62611 3680.50NAVD881SUSGSSA
1981-01-09 D7201945.55  1SUSGSSA
1981-04-17 D62610 3676.90NGVD291SUSGSSA
1981-04-17 D62611 3679.95NAVD881SUSGSSA
1981-04-17 D7201946.10  1SUSGSSA
1981-07-24 D62610 3680.74NGVD291SUSGSSA
1981-07-24 D62611 3683.79NAVD881SUSGSSA
1981-07-24 D7201942.26  1SUSGSSA
1981-11-02 D62610 3678.43NGVD291SUSGSSA
1981-11-02 D62611 3681.48NAVD881SUSGSSA
1981-11-02 D7201944.57  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.