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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 471026123034901 20N/03W-33Q01

Mason County, Washington
Latitude  47°10'26", Longitude 123°03'49" NAD27
Land-surface elevation 148 feet above NGVD29
The depth of the well is 28 feet below land surface.

Period of record
Begin Date End Date Levels
1962-10-30 1962-10-30 1

 
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