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Groundwater levels for the Nation

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  • 335820113113601
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USGS 335820113113601 B-07-09 09AAA

Maricopa County, Arizona
Latitude  33°58'20", Longitude 113°11'36" NAD27
Land-surface elevation 2,146 feet above NGVD29
The depth of the well is 1,650 feet below land surface.
The depth of the hole is 1,650 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
1957-03-08 D62610 1806.80NGVD291S  A
1957-03-08 D62611 1809.01NAVD881S  A
1957-03-08 D72019339.20  1S  A
1958-04-09 D62610 1792.22NGVD291S  A
1958-04-09 D62611 1794.43NAVD881S  A
1958-04-09 D72019353.78  1S  A
1961-05-23 D62610 1799.30NGVD291S  A
1961-05-23 D62611 1801.51NAVD881S  A
1961-05-23 D72019346.70  1S  A
1965-02-18 D62610 1739.98NGVD291S  A
1965-02-18 D62611 1742.19NAVD881S  A
1965-02-18 D72019406.02  1S  A
1967-01-25 D62610 1728.60NGVD291S  A
1967-01-25 D62611 1730.81NAVD881S  A
1967-01-25 D72019417.40  1S  A
1969-01-23 D62610 1723.20NGVD291S  A
1969-01-23 D62611 1725.41NAVD881S  A
1969-01-23 D72019422.80  1S  A
1970-02-19 D62610 1718.60NGVD291S  A
1970-02-19 D62611 1720.81NAVD881S  A
1970-02-19 D72019427.40  1S  A
1971-02-02 D62610 1708.10NGVD291S  A
1971-02-02 D62611 1710.31NAVD881S  A
1971-02-02 D72019437.90  1S  A
1973-12-06 D62610 1693.10NGVD291S  A
1973-12-06 D62611 1695.31NAVD881S  A
1973-12-06 D72019452.90  1S  A
1977-12-22 D62610 1679.80NGVD291T  A
1977-12-22 D62611 1682.01NAVD881T  A
1977-12-22 D72019466.20  1T  A
1989-12-08 D62610 1636.00NGVD291V  A
1989-12-08 D62611 1638.21NAVD881V  A
1989-12-08 D72019510.00  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 measurementTElectric-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.