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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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USGS 331438092411901 17S15W18DBB1 Monsanto

Union County, Arkansas
Hydrologic Unit Code 08040201
Latitude  33°14'38.96", Longitude  92°41'29.21" NAD83
Land-surface elevation 182.23 feet above NAVD88
The depth of the well is 540 feet below land surface.
This well is completed in the Mississippi embayment aquifer system (S100MSEMBM) national aquifer.
This well is completed in the Sparta Sand (124SPRT) local aquifer.
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Graph of groundwater level data at USGS 331438092411901 17S15W18DBB1 Monsanto
Breaks in the plot represent a gap of at least one year between field measurements.
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