Still some lots for sale in Potomac Park . There is no public water or sewer available. Buyers are responsible for doing their own due diligence regarding finding out information from the Berkeley County Health Department and the planning commission regarding installing a well, septic, building regulations ect. Accuracy of square footage, lot size and other information is not guaranteed. The properties are near the Potomac river. Lots are 40 x `100 See plat in documents for lot locations. Some of the Road names have changed Ridge Rd is now Contact Rd.