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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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  • 390858076464601
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USGS 390858076464601 HO Df 28

Howard County, Maryland
Hydrologic Unit Code 02060006
Latitude  39°08'58", Longitude  76°46'46" NAD27
Land-surface elevation 170 feet above NGVD29
The depth of the well is 55 feet below land surface.
The depth of the hole is 111 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 Patuxent Formation (217PTXN) local aquifer.
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Graph of groundwater level data at USGS 390858076464601 HO Df  28
Breaks in the plot represent a gap of at least one year between field measurements.
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