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 =
  • 461821114060301
Minimum number of levels = 1
Save file of selected sites to local disk for future upload

USGS 461821114060301 06N20W04ACCD01

Ravalli County, Montana
Latitude  46°18'21", Longitude 114°06'03" NAD27
Land-surface elevation 3,545 feet above NGVD29
The depth of the well is 55 feet below land surface.
The depth of the hole is 55 feet below land surface.
This well is completed in the Alluvial Fan Deposits (110ALVF) 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
1995-07-27 D62610 3512.51NGVD291OUSGSSA
1995-07-27 D62611 3516.13NAVD881OUSGSSA
1995-07-27 D7201932.49  1OUSGSSA
1995-07-28 D62610 3512.51NGVD29PSUSGSSA
1995-07-28 D62611 3516.13NAVD88PSUSGSSA
1995-07-28 D7201932.49  PSUSGSSA
1995-08-24 D62610 3512.87NGVD291SUSGSSA
1995-08-24 D62611 3516.49NAVD881SUSGSSA
1995-08-24 D7201932.13  1SUSGSSA
1995-11-10 D62610 3510.98NGVD291SUSGSSA
1995-11-10 D62611 3514.60NAVD881SUSGSSA
1995-11-10 D7201934.02  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
StatusPPumping
Method of measurementOObserved.
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.