Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

Search Results -- 1 sites found

Agency code = usgs
site_no list =
  • 472704111095701
Minimum number of levels = 1
Save file of selected sites to local disk for future upload

USGS 472704111095701 20N04E25CDDD01

Cascade County, Montana
Latitude  47°27'04", Longitude 111°09'57" NAD27
Land-surface elevation 3,380 feet above NGVD29
The depth of the well is 53.4 feet below land surface.
This well is completed in the Quaternary Alluvium (110ALVM) 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
1967-11-15 D62610 3369.67NGVD291SUSGSSA
1967-11-15 D62611 3372.61NAVD881SUSGSSA
1967-11-15 D7201910.33  1SUSGSSA
1969-11-26 D62610 3369.94NGVD291SUSGSSA
1969-11-26 D62611 3372.88NAVD881SUSGSSA
1969-11-26 D7201910.06  1SUSGSSA
1970-11-19 D62610 3370.29NGVD291SUSGSSA
1970-11-19 D62611 3373.23NAVD881SUSGSSA
1970-11-19 D720199.71  1SUSGSSA
1971-03-26 D62610 3369.72NGVD291SUSGSSA
1971-03-26 D62611 3372.66NAVD881SUSGSSA
1971-03-26 D7201910.28  1SUSGSSA
1972-03-20 D62610 3365.89NGVD291SUSGSSA
1972-03-20 D62611 3368.83NAVD881SUSGSSA
1972-03-20 D7201914.11  1SUSGSSA
1972-06-28 D62610 3365.04NGVD291SUSGSSA
1972-06-28 D62611 3367.98NAVD881SUSGSSA
1972-06-28 D7201914.96  1SUSGSSA
1972-09-08 D62610 3363.65NGVD291SUSGSSA
1972-09-08 D62611 3366.59NAVD881SUSGSSA
1972-09-08 D7201916.35  1SUSGSSA
1973-02-20 D62610 3362.06NGVD291SUSGSSA
1973-02-20 D62611 3365.00NAVD881SUSGSSA
1973-02-20 D7201917.94  1SUSGSSA
1973-04-17 D62610 3361.86NGVD291SUSGSSA
1973-04-17 D62611 3364.80NAVD881SUSGSSA
1973-04-17 D7201918.14  1SUSGSSA
1973-12-04 D62610 3359.90NGVD291SUSGSSA
1973-12-04 D62611 3362.84NAVD881SUSGSSA
1973-12-04 D7201920.10  1SUSGSSA
1974-04-16 D62610 3358.12NGVD291SUSGSSA
1974-04-16 D62611 3361.06NAVD881SUSGSSA
1974-04-16 D7201921.88  1SUSGSSA
1975-04-22 D62610 3361.32NGVD291SUSGSSA
1975-04-22 D62611 3364.26NAVD881SUSGSSA
1975-04-22 D7201918.68  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.