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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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USGS 383422077114601 CH Cb 7

Charles County, Maryland
Hydrologic Unit Code 02070011
Latitude  38°34'22.3", Longitude  77°11'44.6" NAD83
Land-surface elevation 36 feet above NGVD29
The depth of the well is 167 feet below land surface.
The depth of the hole is 400 feet below land surface.
This well is completed in the Northern Atlantic Coastal Plain aquifer system (S100NATLCP) national aquifer.
This well is completed in the Lower Patapsco Aquifer In the Patapsco Formation (217PPSCL) local aquifer.
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Graph of groundwater level data at USGS 383422077114601 CH Cb 7
Breaks in the plot represent a gap of at least one year between field measurements.
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