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Groundwater levels for the Nation

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Agency code = usgs
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  • 331306111442501
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USGS 331306111442501 D-02-06 33AAB

Maricopa County, Arizona
Latitude  33°13'09", Longitude 111°44'25" NAD27
Land-surface elevation 1,307 feet above NGVD29
The depth of the well is 1,444 feet below land surface.
The depth of the hole is 1,444 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
1964-03-20 D62610 982.00NGVD291Z  A
1964-03-20 D62611 982.76NAVD881Z  A
1964-03-20 D72019325.00  1Z  A
1982-12-02 D62610 772.70NGVD291Z  A
1982-12-02 D62611 773.46NAVD881Z  A
1982-12-02 D72019534.30  1Z  A
1984-11-21 D62610 807.30NGVD291V  A
1984-11-21 D62611 808.06NAVD881V  A
1984-11-21 D72019499.70  1V  A
1989-12-06 D62610 867.80NGVD291V  A
1989-12-06 D62611 868.56NAVD881V  A
1989-12-06 D72019439.20  1V  A
1991-01-03 D62610 889.80NGVD291V  A
1991-01-03 D62611 890.56NAVD881V  A
1991-01-03 D72019417.20  1V  A
1991-11-13 D62610 892.80NGVD291V  A
1991-11-13 D62611 893.56NAVD881V  A
1991-11-13 D72019414.20  1V  A
1993-11-30 D62610 972.70NGVD291V  A
1993-11-30 D62611 973.46NAVD881V  A
1993-11-30 D72019334.30  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 measurementVCalibrated electric-tape measurement.
Method of measurementZOther.
Measuring agencyNot determined
Source of measurementNot determined
Water-level approval statusAApproved for publication -- Processing and review completed.