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Groundwater levels for Pennsylvania

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  • 400039075335201
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USGS 400039075335201 CH 2457

Chester County, Pennsylvania
Hydrologic Unit Code 02040202
Latitude  40°00'39.3", Longitude  75°33'51.5" NAD83
Land-surface elevation 470 feet above NGVD29
The depth of the well is 285 feet below land surface.
The depth of the hole is 285 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 Wissahickon Formation, Oligoclase Mica Schist (300WSCKO) local aquifer.
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Graph of groundwater level data at USGS 400039075335201 CH  2457
Breaks in the plot represent a gap of at least one year between field measurements.
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