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Groundwater levels for the Nation

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Agency code = usgs
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  • 321503110484901
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USGS 321503110484901 D-14-15 04BAA1

Pima County, Arizona
Latitude  32°14'58", Longitude 110°48'53" NAD27
Land-surface elevation 2,540 feet above NGVD29
The depth of the well is 402 feet below land surface.
The depth of the hole is 402 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
1964-04-20 D62610 2484.87NGVD291Z  A
1964-04-20 D62611 2486.94NAVD881Z  A
1964-04-20 D7201955.13  1Z  A
1965-04-19 D62610 2487.61NGVD291Z  A
1965-04-19 D62611 2489.68NAVD881Z  A
1965-04-19 D7201952.39  1Z  A
1968-04-05 D62610 2493.57NGVD291Z  A
1968-04-05 D62611 2495.64NAVD881Z  A
1968-04-05 D7201946.43  1Z  A
1981-12-21 D62610 2462.40NGVD291V  A
1981-12-21 D62611 2464.47NAVD881V  A
1981-12-21 D7201977.60  1V  A
1983-12-29 D62610 2475.00NGVD291V  A
1983-12-29 D62611 2477.07NAVD881V  A
1983-12-29 D7201965.00  1V  A
1984-10-10 D62610 2466.00NGVD291V  A
1984-10-10 D62611 2468.07NAVD881V  A
1984-10-10 D7201974.00  1V  A
1986-02-11 D62610 2469.90NGVD291V  A
1986-02-11 D62611 2471.97NAVD881V  A
1986-02-11 D7201970.10  1V  A
1987-12-21 D62610 2454.40NGVD291V  A
1987-12-21 D62611 2456.47NAVD881V  A
1987-12-21 D7201985.60  1V  A
1988-12-30 D62610 2445.60NGVD291V  A
1988-12-30 D62611 2447.67NAVD881V  A
1988-12-30 D7201994.40  1V  A
1990-12-14 D62610 2428.26NGVD291B  A
1990-12-14 D62611 2430.33NAVD881B  A
1990-12-14 D72019111.74  1B  A
1991-12-09 D62610 2432.07NGVD291B  A
1991-12-09 D62611 2434.14NAVD881B  A
1991-12-09 D72019107.93  1B  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 measurementBAnalog or graphic recorder.
Method of measurementVCalibrated electric-tape measurement.
Method of measurementZOther.
Measuring agencyNot determined
Source of measurementNot determined
Water-level approval statusAApproved for publication -- Processing and review completed.