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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 385046090415101
Minimum number of levels = 1
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USGS 385046090415101 T47N R03E 09CBB1

St. Charles County, Missouri
Latitude  38°50'46", Longitude  90°41'51" NAD27
Land-surface elevation 441 feet above NGVD29
The depth of the well is 26.0 feet below land surface.
The depth of the hole is 26.0 feet below land surface.
This well is completed in the Mississippi River Valley alluvial aquifer (N100MSRVVL) national aquifer.
This well is completed in the Holocene Alluvium (111ALVM) 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
1967-11-28 D62610 418.56NGVD291TUSGSSA
1967-11-28 D62611 418.44NAVD881TUSGSSA
1967-11-28 D7201922.44  1TUSGSSA
1968-07-30 D62610 423.78NGVD291TUSGSSA
1968-07-30 D62611 423.66NAVD881TUSGSSA
1968-07-30 D7201917.22  1TUSGSSA
1969-04-29 D62610 432.27NGVD291TUSGSSA
1969-04-29 D62611 432.15NAVD881TUSGSSA
1969-04-29 D720198.73  1TUSGSSA
1970-09-11 D62610 428.05NGVD291TUSGSSA
1970-09-11 D62611 427.93NAVD881TUSGSSA
1970-09-11 D7201912.95  1TUSGSSA

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 measurementTElectric-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.