David C. Andreasen

• Estimation of areas contributing recharge to selected public-supply wells in designated metro core areas of Upper Wicomico River and Rockawalking Creek basins, Maryland
• Evaluation of the geohydrology and water-supply potential of the Lower Patapsco and Patuxent Aquifers in the Indian Head-Bryans Road Area, Charles County, Maryland
• Hydrogeology and simulation of ground-water flow in the upper Wicomico River basin and estimation of contributing areas of the City of Salisbury well fields, Wicomico County, Maryland
• Hydrogeology, water quality, and water-supply potential of the Aquia and Magothy aquifers in southern Anne Arundel County, Maryland
• Optimization of ground-water withdrawals in Anne Arundel County, Maryland, from the upper Patapsco, lower Patapsco, and Patuxent aquifers projected through 2044
• Optimization of ground-water withdrawals in the lower Patapsco Aquifer, Waldorf, Maryland
• The geohydrology and water-supply potential of the lower Patapsco aquifer and Patuxent aquifers in the Indian Head-Bryans Road area, Charles County, Maryland