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Mary Kay Foley, P.E., PMP

Mary Kay Foley is the Center Director of the US Geological Survey Maryland-Delaware-DC Water Science Center (WSC).

The WSC includes approximately 80 scientists and technicians engaged in collecting and interpreting water data including surface water, groundwater, water use, and water quality including site remediation. 

Mary Kay joined the USGS in 2015 after twenty three years with the US Army. As Director for the MD-DE-DC Water Science Center, high profile projects include Chesapeake Bay water quality trend analysis, National Water Quality Assessments and data collection and analysis for multiple Federal, State, County, local governments and research partners.