Old Allatoona Dam is a historic structure located on the Etowah River in Bartow County, Georgia. Built in the late 19th century, it was originally constructed to provide water and hydroelectric power to the surrounding areas. The dam played a significant role in the region's development and is a notable example of early engineering. Today, the Old Allatoona Dam is recognized for its historical significance and is part of the Allatoona Lake project. It serves as a reminder of the advancements in infrastructure during its time and is a point of interest for visitors exploring the area's rich history.