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Groundwater levels for the Nation

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  • 394437076040401
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USGS 394437076040401 CH 6867

Chester County, Pennsylvania
Hydrologic Unit Code 02050306
Latitude  39°44'36.92", Longitude  76°04'03.90" NAD83
Land-surface elevation 391 feet above NGVD29
This well is completed in the Piedmont and Blue Ridge crystalline-rock aquifers (N400PDMBRX) national aquifer.
This well is completed in the Peters Creek Schist (300PRCK) local aquifer.
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Graph of groundwater level data at USGS 394437076040401 CH 6867
Breaks in the plot represent a gap of at least one year between field measurements.
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