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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 471730122541701
Minimum number of levels = 1
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USGS 471730122541701 21N/02W-23M01

Mason County, Washington
Hydrologic Unit Code 17110019
Latitude  47°17'30", Longitude 122°54'17" NAD27
Land-surface elevation 40 feet above NGVD29
The depth of the well is 65 feet below land surface.
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Graph of groundwater level data at USGS 471730122541701 21N/02W-23M01
Breaks in the plot represent a gap of at least one year between field measurements.
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