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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 =
  • 471803122504201
Minimum number of levels = 1
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USGS 471803122504201 21N/01W-07R01

Mason County, Washington
Hydrologic Unit Code 17110019
Latitude  47°18'03", Longitude 122°50'42" NAD27
Land-surface elevation 120 feet above NGVD29
The depth of the well is 172 feet below land surface.
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Graph of groundwater level data at USGS 471803122504201 21N/01W-07R01
Breaks in the plot represent a gap of at least one year between field measurements.
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