Roan Creek

Watauga Lake, located east of Elizabethton, Tennessee, is the local name of the Watauga Reservoir created by the Tennessee Valley Authority (TVA) with the 1948 completion of the TVA Watauga Dam.The Cherokee National Forest surrounds both the Tennessee Valley Authority Watauga Reservoir and Wilbur Reservoir in an area of northeast Tennessee that TVA describes as being located "in some of the most beautiful country in the Tennessee River watershed".

Butler is an unincorporated community in Johnson County in the northeastern corner of the U.S. state of Tennessee. It is located along the northern shore of Watauga Lake. Butler is served by a post office, assigned ZIP Code 37640.

Fish Springs is an unincorporated community in Carter County, Tennessee. Fish Springs is located on the south shore of Watauga Lake, along US Route 321 and Tennessee State Route 67 east of Hampton.

Doeville is an unincorporated community in Johnson County, Tennessee. It is concentrated around the intersection of Tennessee State Route 67 and Tennessee State Route 167, west of Mountain City and east of Butler. The community of Pandora lies immediately to the northeast along S.R. 67. Doeville is situated in the lower Doe Creek Valley, near the stream's confluence with Roan Creek at the headwaters of Watauga Lake. It is surrounded by mountains on all sides, namely Sink Mountain to the south, Doe Mountain to the east, and the Iron Mountains to the north and west. The Johnson County Airport is located nearby.

Designated by the United States Congress in 1986, the Big Laurel Branch Wilderness is a 6,332-acre (26 km2) wilderness area within Carter County in the U.S. state of Tennessee. The area's elevation is 3,623 feet (1,104 m) above sea level.

Carter County is a county located in the U.S. state of Tennessee. As of the 2020 census, the population was 56,356. Its county seat is Elizabethton. The county is named in honor of Landon Carter (1760-1800), an early settler active in the "Lost State of Franklin" 1784-1788 secession from the State of North Carolina. Carter County is part of the Johnson City, TN Metropolitan Statistical Area, which is a component of the Johnson City–Kingsport–Bristol, TN-VA Combined Statistical Area, located in northeastern Tennessee.

Watauga Dam is a hydroelectric and flood control dam on the Watauga River in Carter County, in the U.S. state of Tennessee. It is owned and operated by the Tennessee Valley Authority, which built the dam in the 1940s as part of efforts to control flooding in the Tennessee River watershed. At 318 feet (97 m), Watauga is the second-highest dam in the TVA river and reservoir system (behind only Fontana), and at the time of its completion was one of the highest earth-and-rock dams in the United States. The dam impounds the TVA Watauga Reservoir of 6,430 acres (2,600 ha), and its tailwaters feed into Wilbur Lake.Its namesake, the Watauga River, was named after a Cherokee settlement—the Watauga Old Fields—once located along the river at modern Elizabethton. It was listed on the National Register of Historic Places on August 11, 2017. The top of the dam is crossed by the Appalachian Trail,

Wilbur Dam is a hydroelectric dam on the Watauga River in Carter County, in the U.S. state of Tennessee. It is one of two dams on the river owned and operated by the Tennessee Valley Authority. The dam impounds Wilbur Lake, which extends for about 3 miles (4.8 km) up the Watauga to the base of Watauga Dam. Wilbur Dam was completed in 1912 making it the second oldest dam in the TVA system behind Ocoee Dam No. 1. Wilbur Dam was one of the first major hydroelectric projects in Tennessee, and remains one of the oldest dams in the TVA system.Wilbur Dam is a concrete gravity overflow dam 77 feet (23 m) high and 375 feet (114 m) long, and has a generating capacity of 10,700 kilowatts. The dam's spillway has four radial gates with a combined discharge of 34,000 cubic feet per second (960 m3/s). The dam is located at just over 34 miles (55 km) above the mouth of the Watauga, a few miles upstream from Elizabethton, Tennessee. In 1907, the Doe River Light & Power Company began purchasing land rights for construction of Wilbur Dam, although the company struggled with finances and sold the project to the Watauga Power Company in 1910. Watauga Power completed the dam in just two years, and found a ready market for the dam's electricity at nearby Elizabethton. In 1927, the dam was purchased by the Tennessee Central Service Company, which changed its name to East Tennessee Light & Power Company two years later. The flood of August 1940 overtopped the dam and destroyed its powerhouse, and five years later, East Tennessee Light & Power sold its assets, including Wilbur Dam, to the Tennessee Valley Authority.Wilbur Dam was originally equipped with a flashboard-controlled spillway (similar to nearby Nolichucky Dam). In 1947, TVA outfitted the dam with a new gate-controlled spillway and raised it 5 feet (1.5 m) to accommodate the tailwaters of Watauga Dam, which was then nearing completion.

Laurel Fork is an unincorporated community in Carter County, Tennessee, United States.

Bitter End is an unincorporated community in Carter County, Tennessee, United States.It is located about 12 mi (19 km) southeast of Elizabethton. The Markland Cemetery is located north of the settlement. A historic school, the Bitter End School, was located to the south.

Doe Valley is an unincorporated community in Johnson County, Tennessee. The community is located along Tennessee State Route 67 west of Mountain City and east of Butler, and lies roughly adjacent to the communities of Pandora (to the southwest) and Dewey (to the northeast). It is the location of the Tennessee Department of Correction's Northeast Correctional Complex. Doe Valley is situated in the upper Doe Creek Valley between the Iron Mountains to the north and Doe Mountain to the south.

Unaka High School is a public high school located northeast of Elizabethton, Tennessee in the Hunter community.