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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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USGS 392125077072301 HO Ab 121

Howard County, Maryland
Hydrologic Unit Code 02060003
Latitude  39°21'25", Longitude  77°07'23" NAD27
Land-surface elevation 750 feet above NGVD29
The depth of the well is 110 feet below land surface.
The depth of the hole is 110 feet below land surface.
This well is completed in the Piedmont and Blue Ridge crystalline-rock aquifers (N400PDMBRX) national aquifer.
This well is completed in the Ijamsville Formation (300IJMV) local aquifer.
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Graph of groundwater level data at USGS 392125077072301 HO Ab 121
Breaks in the plot represent a gap of at least one year between field measurements.
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