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Groundwater levels for the Nation

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Search Results -- 1 sites found

Agency code = usgs
site_no list =
  • 315453110352301
Minimum number of levels = 1
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USGS 315453110352301 D-17-17 34ADB

Pima County, Arizona
Latitude  31°54'53", Longitude 110°35'23" NAD27
Land-surface elevation 4,286 feet above NGVD29
Output formats
Table of data
Tab-separated data
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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
1981-12-23 D62610 4255.60NGVD291V  A
1981-12-23 D62611 4258.24NAVD881V  A
1981-12-23 D7201930.40  1V  A
1987-12-04 D62610 4257.70NGVD291VUSGSSA
1987-12-04 D62611 4260.34NAVD881VUSGSSA
1987-12-04 D7201928.30  1VUSGSSA

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 measurementVCalibrated electric-tape measurement.
Measuring agencyNot determined
Measuring agencyUSGSU.S. Geological Survey
Source of measurementNot determined
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.