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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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USGS 400346075370301 CH 3902

Chester County, Pennsylvania
Hydrologic Unit Code 02040203
Latitude  40°03'46", Longitude  75°37'03" NAD27
Land-surface elevation 535 feet above NGVD29
The depth of the well is 165 feet below land surface.
The depth of the hole is 165 feet below land surface.
This well is completed in the Piedmont and Blue Ridge crystalline-rock aquifers (N400PDMBRX) national aquifer.
This well is completed in the Felsic and Intermediate Gneiss, Amphibolite Facies (400FCIGA) local aquifer.
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Graph of groundwater level data at USGS 400346075370301 CH  3902
Breaks in the plot represent a gap of at least one year between field measurements.
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