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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 401143075414801
Minimum number of levels = 1
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USGS 401143075414801 CH 1496

Chester County, Pennsylvania
Hydrologic Unit Code 02040203
Latitude  40°11'43", Longitude  75°41'48" NAD27
Land-surface elevation 638 feet above NGVD29
The depth of the well is 108 feet below land surface.
This well is completed in the Early Mesozoic basin aquifers (N300ERLMZC) national aquifer.
This well is completed in the Hammer Creek Formation (231HMCK) local aquifer.
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Graph of groundwater level data at USGS 401143075414801 CH 1496
Breaks in the plot represent a gap of at least one year between field measurements.
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