Watauga Dam is a concrete gravity dam located on the Watauga River in Tennessee. Completed in 1948, it was built by the Tennessee Valley Authority (TVA) to provide flood control, hydroelectric power, and recreational opportunities. The dam creates Watauga Lake, which is known for its scenic beauty and outdoor activities such as fishing and boating. The dam stands 305 feet tall and stretches 1,700 feet across. It has a total generating capacity of 111 megawatts, contributing to the region's electricity supply. The surrounding area offers hiking trails and camping sites, making it a popular destination for nature enthusiasts.