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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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Agency code = usgs
site_no list =
  • 401254075395701
Minimum number of levels = 1
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USGS 401254075395701 CH 3846

Chester County, Pennsylvania
Hydrologic Unit Code 02040203
Latitude  40°12'54", Longitude  75°39'57" NAD27
Land-surface elevation 415 feet above NGVD29
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 401254075395701 CH  3846
Breaks in the plot represent a gap of at least one year between field measurements.
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