Question: Norris Dam State Park is a state park in Anderson County and Campbell County, Tennessee, the park is situated along the shores of Norris Lake, an impoundment of the Clinch River created by the completion of Norris Dam in 1936, the Clinch River rises near Tazewell, Virginia, and flows southwest for more than 300 mi through the Great Appalachian Valley, at the end, it joins the Tennessee River in Kingston in which US state?

Context articles: Norris Dam
Clinch River
Norris Lake (Tennessee)
North Fork Clinch River
Norris Dam State Park
Powell Mountain
Parker Dam State Park
Kingston Fossil Plant coal fly ash slurry spill
Loyston, Tennessee
Big Ridge State Park

Norris Dam is a hydroelectric and flood control structure located on the Clinch River in Anderson County and Campbell County, Tennessee, United States.
 Its construction in the mid-1930s was the first major project for the Tennessee Valley Authority, which had been created in 1933 to bring economic development to the region and control the rampant flooding that had long plagued the Tennessee Valley.
 The dam was named in honor of Nebraska Senator George Norris (1861–1944), a longtime supporter of government-owned power in general, and supporter of TVA in particular.
 The project infrastructure was listed on the National Register of Historic Places in 2016.
The Clinch River rises near Tazewell, Virginia, and flows southwest for more than 300 mi through the Great Appalachian Valley, gathering various tributaries, including the Powell River, before joining the Tennessee River in Kingston, Tennessee.
Norris Lake is a reservoir that is located in Anderson, Campbell, Claiborne, Grainger, and Union counties in Tennessee.
 The lake was created by the Norris Dam at the Cove Creek Site on the Clinch River in 1936 by the TVA for flood control.
 The dam was the first major project taken on by the TVA.
 The lake, dam and the town of Norris, Tennessee are named after George W Norris, who was a United States senator from Nebraska and wrote the legislation that created the TVA.
The North Fork Clinch River is a river in the U.S. states of Virginia and Tennessee.
 It rises along the slopes of Wallen Ridge in Lee County, Virginia, and empties into the Clinch River at Hancock County, Tennessee, just across the Tennessee/Virginia state line.
Norris Dam State Park is a state park in Anderson County and Campbell County, Tennessee, in the southeastern United States.
 The park is situated along the shores of Norris Lake, an impoundment of the Clinch River created by the completion of Norris Dam in 1936.
 The park consists of 4038 acre managed by the Tennessee Department of Environment and Conservation.
 The park also administers the Lenoir Museum Complex, which interprets the area's aboriginal, pioneer, and early 20th-century history.
Powell Mountain (or "Powells Mountain") is a mountain ridge of the Ridge-and-valley Appalachians of the Appalachian Mountains.
 It is a long and narrow ridge, running northeast to southwest, from about Norton, Virginia to near Tazewell, Tennessee.
 It separates the Clinch River basin and the Powell River basin of Powell Valley.
 It was named for an 18th-century explorer.
Parker Dam State Park is a 968 acre Pennsylvania state park in Huston Township, Clearfield County, Pennsylvania in the United States.
 The park is surrounded by Moshannon State Forest.
 Parker Dam State park is 17 mi north of Clearfield on Pennsylvania Route 153 just off exit 111 of Interstate 80.
 The park was constructed during the Great Depression by the Civilian Conservation Corps.
 They built many of the facilities that are in use today at Parker Dam State Park.
The TVA Kingston Fossil Plant coal fly ash slurry spill occurred just before 1 a.m. on Monday December 22, 2008, when an ash dike ruptured at an 84 acre solid waste containment area at the Tennessee Valley Authority's Kingston Fossil Plant in Roane County, Tennessee.
 1.1 e9USgal of coal fly ash slurry was released.
 The coal-fired power plant, located across the Clinch River from the city of Kingston, uses ponds to dewater the fly ash, a byproduct of coal combustion, which is then stored in wet form in dredge cells.
 The slurry (a mixture of fly ash and water) traveled across the Emory River and its Swan Pond embayment, on to the opposite shore, covering up to 300 acre of the surrounding land, damaging homes and flowing up and down stream in nearby waterways such as the Emory River and Clinch River (tributaries of the Tennessee River).
 It was the largest fly ash release in United States history.
Loyston is a ghost town in Union County, Tennessee, United States, that was inundated by the waters of the Clinch River after the completion of Norris Dam in 1936.
 Established in the early 19th century around a foundry built by its namesake, John Loy, over subsequent decades the community's location along State Highway 61 helped it grow into a trading center for local farmers.
 By the time the Tennessee Valley Authority (TVA) began making plans to build Norris Dam in the early 1930s, Loyston had a population of approximately 70 residents, and consisted of a post office and several small businesses.
Big Ridge State Park is a state park in Union County, Tennessee, in the southeastern United States.
 The park consists of 3687 acre on the southern shore of the Norris Reservoir, an impoundment of the Clinch River created by the completion of Norris Dam in 1936.
 Much of the park's recreational focus is on Big Ridge Lake, a 45 acre sub-impoundment of Norris near the center of the park.