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Groundwater levels for the Nation

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USGS 404305075545401 CH 1258

Chester County, Pennsylvania
Hydrologic Unit Code 02040106
Latitude  40°03'05", Longitude  75°54'54" NAD27
Land-surface elevation 895 feet above NGVD29
The depth of the well is 243 feet below land surface.
This well is completed in the Piedmont and Blue Ridge crystalline-rock aquifers (N400PDMBRX) national aquifer.
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Graph of groundwater level data at USGS 404305075545401 CH  1258
Breaks in the plot represent a gap of at least one year between field measurements.
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