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List Of Power Stations In Tennessee
The U.S. state of Tennessee receives its power from a variety of sources. The Tennessee Valley Authority (TVA) is the primary utility in Tennessee which generates electricity and sells it to hundreds of local utilities and industrial customers. Like most of the US, the sources used to generate power in Tennessee have changed substantially in the last decade. Coal's share of power has declined from nearly 60% in 2008 to about 25% in 2018, while natural gas has increased significantly. Tennessee is home to the two newest nuclear reactors in the US at Watts Bar Nuclear Plant, unit 2 being the first to begin operation in the 21st century. After Watts Bar Unit 2 began operation in late 2016, nuclear power passed coal as the top source of electricity. In November 2018 natural gas produced more power than coal for the first time in Tennessee. Tennessee is home to the third largest pumped-storage hydroelectric facility in the US, and has the third highest net generation of hydroelectric pow ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tennessee
Tennessee ( , ), officially the State of Tennessee, is a landlocked state in the Southeastern region of the United States. Tennessee is the 36th-largest by area and the 15th-most populous of the 50 states. It is bordered by Kentucky to the north, Virginia to the northeast, North Carolina to the east, Georgia, Alabama, and Mississippi to the south, Arkansas to the southwest, and Missouri to the northwest. Tennessee is geographically, culturally, and legally divided into three Grand Divisions of East, Middle, and West Tennessee. Nashville is the state's capital and largest city, and anchors its largest metropolitan area. Other major cities include Memphis, Knoxville, Chattanooga, and Clarksville. Tennessee's population as of the 2020 United States census is approximately 6.9 million. Tennessee is rooted in the Watauga Association, a 1772 frontier pact generally regarded as the first constitutional government west of the Appalachian Mountains. Its name derives from "Tanas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Combined Cycle
A combined cycle power plant is an assembly of heat engines that work in tandem from the same source of heat, converting it into mechanical energy. On land, when used to make electricity the most common type is called a combined cycle gas turbine (CCGT) plant. The same principle is also used for marine propulsion, where it is called a combined gas and steam (COGAS) plant. Combining two or more thermodynamic cycles improves overall efficiency, which reduces fuel costs. The principle is that after completing its cycle in the first engine, the working fluid (the exhaust) is still hot enough that a second subsequent heat engine can extract energy from the heat in the exhaust. Usually the heat passes through a heat exchanger so that the two engines can use different working fluids. By generating power from multiple streams of work, the overall efficiency can be increased by 50–60%. That is, from an overall efficiency of the system of say 34% for a simple cycle, to as much as 64% ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cumberland River
The Cumberland River is a major waterway of the Southern United States. The U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed June 8, 2011 river drains almost of southern Kentucky and north-central Tennessee. The river flows generally west from a source in the Appalachian Mountains to its confluence with the Ohio River near Paducah, Kentucky, and the mouth of the Tennessee River. Major tributaries include the Obey, Caney Fork, Stones, and Red rivers. Although the Cumberland River basin is predominantly rural, there are also some large cities on the river, including Nashville and Clarksville, both in Tennessee. Also, the river system has been extensively altered for flood control. Major dams impound areas of both the main stem and many of its important tributaries. Geography Its headwaters are three separate forks that begin in Kentucky and converge in Baxter, KY, located in Harlan County. Martin's Fork starts n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cheatham Dam
The Cheatham Lock and Dam is a dam in Ashland City, Tennessee, USA. It was built on the Cumberland River from 1949 to 1951. Electricity from the dam is marketed by the Southeastern Power Administration The Southeastern Power Administration is a United States Power Marketing Administration with responsibility for marketing hydroelectric power from 23 water projects operated by the U.S. Army Corps of Engineers in the states of West Virginia, Virgin .... References Buildings and structures in Cheatham County, Tennessee Dams completed in 1951 Dams in Tennessee 1951 establishments in Tennessee Dams on the Cumberland River {{Tennessee-struct-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holston River
The Holston River is a river that flows from Kingsport, Tennessee, to Knoxville, Tennessee. Along with its three major forks (North Fork, Middle Fork and South Fork), it comprises a major river system that drains much of northeastern Tennessee, southwestern Virginia, and northwestern North Carolina. The Holston's confluence with the French Broad River at Knoxville marks the beginning of the Tennessee River. The North Fork flows southwest from Sharon Springs in Bland County, Virginia. The Middle Fork flows from near the western border of Wythe County, Virginia, joining the South Fork in Washington County, Virginia, southeast of Abingdon. The South Fork rises near Sugar Grove in Smyth County and flows southwest to join the North Fork at Kingsport. The Watauga River, a tributary of the South Fork Holston, flows westward from Watauga County, North Carolina. The main stem of the Holston is impounded by the Tennessee Valley Authority's Cherokee Dam near Jefferson City, Ten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boone Dam
Boone Dam is a hydroelectric and flood control dam on the South Fork Holston River on the border between Sullivan County and Washington County in the U.S. state of Tennessee. It is one of three dams on the South Fork Holston owned and operated by the Tennessee Valley Authority, which built the dam in the early 1950s as part of greater efforts to control flooding in the Tennessee River watershed. The dam impounds the Boone Lake, and its tailwaters are part of Fort Patrick Henry Lake.Tennessee Valley Authority, ''The Upper Holston Projects: Watauga, South Holston, Boone, and Fort Patrick Henry; a Comprehensive Report on the Planning, Design, Construction, Initial Operations, and Costs of Four Hydro Projects in the Holston Basin at the Eastern Tip of Tennessee'', Technical Report No. 14 (Washington, D.C.: U.S. Government Printing Office, 1958), pp. 1-6, 12, 18-23, 31, 37, 61-65, 236, 548. The dam and associated infrastructure were listed on the National Register of Historic Plac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Johnsonville, Tennessee
New Johnsonville is a city in Humphreys County, Tennessee, United States. The population was 1,951 at the 2010 census. History The history of New Johnsonville is rooted in the town of Johnsonville, which was once situated on the Tennessee River about downstream. Johnsonville, named for Andrew Johnson, was most notably the site of the Battle of Johnsonville during the Civil War. Johnsonville was inundated by the Tennessee Valley Authority's construction of Kentucky Dam in 1944, and many of its residents moved to the current site of New Johnsonville, which was incorporated in 1949. Geography New Johnsonville is located along the western border of Humphreys County at (36.019087, -87.967619). It is on the east side of Kentucky Lake on the Tennessee River. U.S. Route 70 passes through the city, leading northeast to Waverly, the Humphreys county seat, and west to Camden. According to the United States Census Bureau, the city has a total area of , of which are land and , or 25 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Johnsonville Combustion Turbine Plant
The Johnsonville Combustion Turbine Plant is a 1.2-gigawatt (1,200 MW), simple cycle natural gas power plant located in New Johnsonville, Tennessee in Humphreys County, Tennessee. It is operated by the Tennessee Valley Authority (TVA). Background In 1975 the TVA constructed 16 combustion turbine units at Johnsonville. Four more combustion turbine units were added in 2000. These 20 units have a combined generating capacity of 1.2 gigawatts. With the closure of the Johnsonville Fossil Plant, the TVA added a heat recovery generator to one of the combustion turbine units in 2017 to create the steam needed to produce titanium dioxide () at the nearby Chemours plant. See also *List of power stations in Tennessee The U.S. state of Tennessee receives its power from a variety of sources. The Tennessee Valley Authority (TVA) is the primary utility in Tennessee which generates electricity and sells it to hundreds of local utilities and industrial customers. Li ... References External ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rogersville, Tennessee
Rogersville is a town in, and the county seat of, Hawkins County, Tennessee, United States. It was settled in 1775 by the grandparents of Davy Crockett. It is named for its founder, Joseph Rogers. Tennessee's second oldest courthouse, the Hawkins County Courthouse, first newspaper ''The Knoxville Gazette'', and first post office are all located in Rogersville. The Rogersville Historic District is listed on the National Register of Historic Places. Rogersville is part of the Kingsport– Bristol (TN)– Bristol (VA) Metropolitan Statistical Area, which is a component of the Johnson City–Kingsport–Bristol, TN- VA Combined Statistical Area – commonly known as the " Tri-Cities" region. The population of Rogersville as of the 2010 census was 4,671. History Settlement background In 1775, the grandparents of Davy Crockett, a future member of the United States Congress from Tennessee and hero of the Alamo, settled in the Watauga colony in the area in what is today Rog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weakley County, Tennessee
Weakley County is a county located in the northwest of the U.S. state of Tennessee. As of the 2010 census, the population was 35,021. Its county seat is Dresden. Its largest city is Martin, the home of the University of Tennessee at Martin. The county was established by the Tennessee General Assembly on October 21, 1823, and is named for U.S. Congressman Robert Weakley (1764–1845). Weakley County comprises the Martin, TN Micropolitan Statistical Area. History Weakley County was created in October 1823 from some of the land that the Chickasaw people ceded to the United States in the Treaty of 1818. The county was named after Colonel Robert Weakley, a member of the House of Representatives, a speaker of the State Senate, and the man commissioned to treat (negotiate) with the Chickasaw. During the 19th century, the county was the state's largest corn producer. By the latter half of the 20th century, soybeans became the county's leading crop. Geography According to the U.S. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gallatin, Tennessee
Gallatin is a city in and the county seat of Sumner County, Tennessee. The population was 30,278 at the 2010 census and 44,431 at the 2020 census. Named for United States Secretary of the Treasury Albert Gallatin, the city was established on the Cumberland River and made the county seat of Sumner County in 1802. It is located about 30.6 miles northeast of the state capital of Nashville, Tennessee. Several national companies have facilities or headquarters in Gallatin, including Facebook, Gap, Inc., Beretta and Servpro Industries, Inc. Gallatin was formerly the headquarters of Dot Records. The city is also the site of Volunteer State Community College, a two-year college with more than 70 degree programs. In 2017, Gallatin was ranked as "The Nicest Place In America" by ''Reader's Digest''. History Gallatin was established in 1802 as the permanent county seat of Sumner County, in what is called the Middle Tennessee region of the state. The town was named after Albert Gallati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brownsville, Tennessee
Brownsville is a city in and the county seat of Haywood County, Tennessee, Haywood County, Tennessee, United States, located in the western Its population as of the 2010 census was 10,292, with a decrease to 9,788 at the 2020 census. The city is named after General Jacob Brown, Jacob Jennings Brown, an American officer of the War of 1812. History Brownsville was a trading center that developed in association with cotton plantations and commodity agriculture in the lowlying Delta of the Mississippi River around Memphis, Tennessee and West Tennessee. It is located north of the Hatchie River, a tributary of the Mississippi, which originally served as the main transportation routes to markets for cotton. The land was developed by planters for cotton plantations, and worked by large numbers of enslaved persons now called African Americans, who made up a majority of the town and county population. The town is notable for its many well-preserved homes owned by wealthy planters before ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
