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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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Agency code = usgs
site_no list =
  • 471842122510901
Minimum number of levels = 1
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USGS 471842122510901 21N/01W-18G01

Mason County, Washington
Hydrologic Unit Code 17110019
Latitude  47°18'42", Longitude 122°51'09" NAD27
Land-surface elevation 24 feet above NGVD29
The depth of the well is 92 feet below land surface.
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Graph of groundwater level data at USGS 471842122510901 21N/01W-18G01
Breaks in the plot represent a gap of at least one year between field measurements.
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