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Groundwater levels for the Nation

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Agency code = usgs
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  • 315754110560701
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USGS 315754110560701 D-17-14 08BDD2

Pima County, Arizona
Latitude  31°57'54", Longitude 110°56'07" NAD27
Land-surface elevation 2,710 feet above NGVD29
The depth of the well is 506 feet below land surface.
The depth of the hole is 506 feet below land surface.
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
1955-02-01 D62610 2613.96NGVD291S  A
1955-02-01 D62611 2616.02NAVD881S  A
1955-02-01 D7201996.04  1S  A
1956-01-04 D62610 2608.60NGVD291S  A
1956-01-04 D62611 2610.66NAVD881S  A
1956-01-04 D72019101.40  1S  A
1957-01-29 D62610 2603.21NGVD291S  A
1957-01-29 D62611 2605.27NAVD881S  A
1957-01-29 D72019106.79  1S  A
1957-12-23 D62610 2598.72NGVD291S  A
1957-12-23 D62611 2600.78NAVD881S  A
1957-12-23 D72019111.28  1S  A
1960-01-07 D62610 2599.80NGVD291S  A
1960-01-07 D62611 2601.86NAVD881S  A
1960-01-07 D72019110.20  1S  A
1966-01-12 D62610 2589.81NGVD291S  A
1966-01-12 D62611 2591.87NAVD881S  A
1966-01-12 D72019120.19  1S  A
1977-01-06 D62610 2565.70NGVD291V  A
1977-01-06 D62611 2567.76NAVD881V  A
1977-01-06 D72019144.30  1V  A
1981-12-21 D62610 2533.40NGVD291V  A
1981-12-21 D62611 2535.46NAVD881V  A
1981-12-21 D72019176.60  1V  A
1987-11-30 D62610 2547.90NGVD291V  A
1987-11-30 D62611 2549.96NAVD881V  A
1987-11-30 D72019162.10  1V  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.
Method of measurementVCalibrated electric-tape measurement.
Measuring agencyNot determined
Source of measurementNot determined
Water-level approval statusAApproved for publication -- Processing and review completed.