MARYLAND LAKES Duvall Ponds Prince Georges County, MD BE THE FIRST TO WRITE A REVIEW SHARE THIS PAGE Duvall Ponds is located in Prince Georges County, Maryland. This lake is 24 acres in size. BUY A MARYLAND FISHING LICENSE. SIZE 24 acres POST A FISHING REPORT BAROMETRICPRESSURE WEATHERINFO WIND MAP& FORECAST SUN/MOONINFO