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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 294243095044201
Minimum number of levels = 1
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USGS 294243095044201 LJ-65-24-214

Harris County, Texas
Latitude  29°42'44", Longitude  95°04'43" NAD83
Land-surface elevation 28.01 feet above NAVD88
The depth of the well is 958 feet below land surface.
The depth of the hole is 1,100 feet below land surface.
This well is completed in the Coastal lowlands aquifer system (S100CSLLWD) national aquifer.
This well is completed in the Chicot Aquifer (112CHCT) 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
1972-06 M62610 -357.00NGVD291L  A
1972-06 M62611 -356.99NAVD881L  A
1972-06 M72019385.00  1L  A

Explanation
SectionCodeDescription
Water-level date-time accuracyMDate is accurate to the Month
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 measurementLInterpreted from geophysical logs.
Measuring agencyNot determined
Source of measurementNot determined
Water-level approval statusAApproved for publication -- Processing and review completed.