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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 331816111405201 D-01-07 31BAC1

Maricopa County, Arizona
Latitude  33°18'16", Longitude 111°40'52" NAD27
Land-surface elevation 1,337 feet above NGVD29
The depth of the well is 500 feet below land surface.
The depth of the hole is 500 feet below land surface.

Period of record
Begin Date End Date Levels
1941-08-01 1996-11-13 241

 
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