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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 315659110570701
Minimum number of levels = 1
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USGS 315659110570701 D-17-14 18ACC

Pima County, Arizona
Latitude  31°56'59", Longitude 110°57'07" NAD27
Land-surface elevation 2,714 feet above NGVD29
The depth of the well is 182 feet below land surface.
The depth of the hole is 182 feet below land surface.
This well is completed in the Volcanic Rocks (120VLCC) local aquifer.
Output formats
Table of data
Tab-separated data
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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
1946-02-18 D62610 2653.57NGVD291S  A
1946-02-18 D62611 2655.66NAVD881S  A
1946-02-18 D7201960.43  1S  A
1947-09-10 D62610 2650.03NGVD291S  A
1947-09-10 D62611 2652.12NAVD881S  A
1947-09-10 D7201963.97  1S  A
1952-01-16 D62610 2645.86NGVD291S  A
1952-01-16 D62611 2647.95NAVD881S  A
1952-01-16 D7201968.14  1S  A
1953-01-29 D62610 2644.00NGVD291S  A
1953-01-29 D62611 2646.09NAVD881S  A
1953-01-29 D7201970.00  1S  A
1954-02-02 D62610 2639.38NGVD291S  A
1954-02-02 D62611 2641.47NAVD881S  A
1954-02-02 D7201974.62  1S  A
1955-01-03 D62610 2640.33NGVD291S  A
1955-01-03 D62611 2642.42NAVD881S  A
1955-01-03 D7201973.67  1S  A
1956-01-04 D62610 2626.48NGVD291S  A
1956-01-04 D62611 2628.57NAVD881S  A
1956-01-04 D7201987.52  1S  A
1957-01-29 D62610 2633.50NGVD291S  A
1957-01-29 D62611 2635.59NAVD881S  A
1957-01-29 D7201980.50  1S  A
1957-12-23 D62610 2632.53NGVD291S  A
1957-12-23 D62611 2634.62NAVD881S  A
1957-12-23 D7201981.47  1S  A
1965-01-07 D62610 2600.67NGVD291S  A
1965-01-07 D62611 2602.76NAVD881S  A
1965-01-07 D72019113.33  1S  A
1966-01-10 D62610 2612.44NGVD291S  A
1966-01-10 D62611 2614.53NAVD881S  A
1966-01-10 D72019101.56  1S  A

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 agencyNot determined
Source of measurementNot determined
Water-level approval statusAApproved for publication -- Processing and review completed.