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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 472758123034101 23N/03W-21J01

Mason County, Washington
Latitude  47°27'58.2", Longitude 123°03'40.7" NAD83
Land-surface elevation 146 feet above NAVD88
The depth of the well is 152 feet below land surface.
The depth of the hole is 152 feet below land surface.

Period of record
Begin Date End Date Levels
2011-02-15 2012-12-11 23

 
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