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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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Agency code = usgs
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  • 395523075491101
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USGS 395523075491101 CH 912

Chester County, Pennsylvania
Hydrologic Unit Code 02040205
Latitude  39°55'23.5", Longitude  75°49'09.2" NAD83
Land-surface elevation 338 feet above NGVD29
The depth of the well is 95.0 feet below land surface.
This well is completed in the Piedmont and Blue Ridge carbonate-rock aquifers (N400PDMBRC) national aquifer.
This well is completed in the Cockeysville Marble (300CCKV) local aquifer.
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Graph of groundwater level data at USGS 395523075491101 CH 912
Breaks in the plot represent a gap of at least one year between field measurements.
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