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Grand River Dam Authority
The Grand River Dam Authority (GRDA) is an agency of the state of Oklahomcreated to control, develop, and maintain the Grand River (Oklahoma), Grand River waterway. It was created by the Oklahoma state legislature in 1935, and is headquartered in Tulsa, Oklahoma. GRDA was designed to be self-funding from the sales of electricity and water. The state of Oklahoma was to provide no funding from taxes. The Authority was authorized to issue revenue bonds to fund large-scale capital investments. According to GRDA's 2012 Annual Report, the agency had nearly US $412 million in operating revenue for 2012, compared to nearly US $395.5 million in 2011. It operates three hydroelectric facilities and two reservoirs, Grand Lake, Lake Hudson, and the Salina Pumped Storage Project, which includes W. R. Holway Reservoir, It also owns and operates the GRDA Energy Center (formerly named the GRDA Coal-Fired Complex). The Energy Control Center, home of the GRDA's System Operations Center, is at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grand River (Oklahoma)
The Grand River is an alternate name for the lower section of the Neosho River, a tributary of the Arkansas River in Oklahoma. "Grand River" refers to the section of river below the confluence of the Neosho and Spring rivers in Ottawa County near Miami. It empties into the Arkansas northeast of Muskogee, just downstream from the confluence of the Verdigris River The Verdigris River is a tributary of the Arkansas River in southeastern Kansas and northeastern Oklahoma in the United States. It is about long.U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, ... with the Arkansas. The area of convergence of the three rivers Arkansas, Verdigris and Neosho are called "Three Forks". The river is impounded by Grand Lake, Lake Hudson, and Fort Gibson Reservoir. The Grand River Dam Authority administers the river. References Grand River Dam Authority (accessed March 26, 2007) * Holway, W.R.br>"Dams on the Grand River" ''Chro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oklahoma Gas & Electric
Oklahoma Gas & Electric Company (branded as OG+E or "O-G-and-E") is a regulated electric utility company that serves over 843,000 customers in Oklahoma and Arkansas, including 1.5 million people in the Oklahoma City Metropolitan Area. It is the leading subsidiary of OGE Energy Corp. (), with headquarters in downtown Oklahoma City. OGE Energy is also the former parent of Enogex Inc., a natural gas pipeline business which merged with CenterPoint Energy's midstream business to form Enable Midstream in 2013, in 2021 OGE and CenterPoint sold their general partnership in Enable Midstream to Energy Transfer. OGE Energy and its subsidiaries have about 3,100 employees. History OG&E was founded in 1902, five years before Oklahoma became a state. It merged with Enogex in 1986. In 1997, OG&E reorganized as a holding company, OGE Energy, with OG&E and Enogex (now part of Enable Midstream) as its operating companies. OG&E OG&E Electric Services serves more than 850,000 customers in central ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Organizations Based In Oklahoma
An organization or organisation (Commonwealth English; see spelling differences), is an entity—such as a company, an institution, or an association—comprising one or more people and having a particular purpose. The word is derived from the Greek word ''organon'', which means tool or instrument, musical instrument, and organ. Types There are a variety of legal types of organizations, including corporations, governments, non-governmental organizations, political organizations, international organizations, armed forces, charities, not-for-profit corporations, partnerships, cooperatives, and educational institutions, etc. A hybrid organization is a body that operates in both the public sector and the private sector simultaneously, fulfilling public duties and developing commercial market activities. A voluntary association is an organization consisting of volunteers. Such organizations may be able to operate without legal formalities, depending on jurisdiction, including ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grand Lake O' The Cherokees
Grand Lake o' the Cherokees is situated in Northeast Oklahoma in the foothills of the Ozark Mountain Range. It is often simply called Grand Lake. It is administered by the Grand River Dam Authority (GRDA). History The ''Encyclopedia of Oklahoma History and Culture'' credits Henry Holderman, a citizen of the Cherokee Nation of Oklahoma as first envisioning Grand River as a source for hydroelectric power for the Cherokee Nation. Even prior to Oklahoma statehood in 1907, Holderman began building political support for such a project. A feasibility study by the Army Corps of Engineers attracted favorable attention in the Oklahoma legislature, leading to creation of the Grand River Dam Authority (GRDA), a state agency, in 1935. Construction began in 1938 on the Pensacola Dam on the Grand River ( lower Neosho River) as a Works Progress Administration project. The dam was completed in March 1940, creating the lake behind it. Between 1941 and 1946, the U.S. government took control of ... [...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] |
Pryor, Oklahoma
Pryor Creek or Pryor''Oklahoma Atlas & Gazeteer,'' DeLorme, 1st Edition, 1998, p. 36 is a city in and county seat of Mayes County, Oklahoma, United States. The population was 8,659 at the 2000 census and 9,539 in the 2010 census. Originally named ''Coo-Y-Yah'', Cherokee for "place of the huckleberries", it was renamed Pryor Creek in 1887 which was the name of the local railroad station, which in turn was named for the nearby creek. Due to confusion in distinguishing handwritten mailing addresses to Pryor Creek and Pond Creek, the U.S. Postal Service name for the city was shortened to Pryor, and both names are in common usage. History In the early 1800s, treaties with the Cherokee, Osage, and Choctaw gave the tribes allotments in Indian Territory in the region that would become Oklahoma. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Electric Power
American Electric Power (AEP), (railcar reporting mark: AEPX) is a major investor-owned electric utility in the United States, delivering electricity to more than five million customers in 11 states. AEP ranks among the nation's largest generators of electricity, owning nearly 38,000 megawatts of generating capacity in the U.S. AEP also owns the nation's largest electricity transmission system, a nearly network that includes 765 kilovolt ultra-high voltage transmission lines, more than all other U.S. transmission systems combined. AEP's transmission system directly or indirectly serves about 10 percent of the electricity demand in the Eastern Interconnection, the interconnected transmission system that covers 38 eastern and central U.S. states and eastern Canada, and approximately 11 percent of the electricity demand in the Electric Reliability Council of Texas, the transmission system that covers much of Texas. AEP's utility units operate as AEP Ohio, AEP Texas, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
El Reno, Oklahoma
El Reno is a city in and county seat of Canadian County, Oklahoma, United States. As of the 2020 census, the city population was 16,989, marking a change of 1.55% from 16,729, recorded in the 2010 census. The city was begun shortly after the 1889 land rush and named for the nearby Fort Reno.Cynthia Savage, "El Reno." ''Encyclopedia of Oklahoma History and Culture''. Retrieved October 10, 2013. It is located in , about west of downtown Oklahoma City. History The land of Canadian County belonged to the historic |
Mary Fallin
Mary Fallin (; née Copeland; born December 9, 1954) is an American politician who served as the 27th governor of Oklahoma from 2011 to 2019. A member of the Republican Party, she was elected in 2010 and reelected in 2014. She was the first and so far only woman to be elected governor of Oklahoma. She was the first woman to represent Oklahoma in Congress since Alice Mary Robertson in 1920. Beginning a career in politics, Fallin was elected to the Oklahoma House of Representatives in 1990. She served two terms in the Oklahoma House, representing a district in Oklahoma City, from 1990 to 1995. In 1994, Fallin was elected to serve as the 14th lieutenant governor of Oklahoma; being elected to a total of three terms, she served under two different governors from 1995 to 2007. After seven-term Republican incumbent Ernest Istook announced that he would retire from his seat to run for governor, Fallin declared her candidacy for Oklahoma's 5th congressional district, where she was electe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luther, Oklahoma
Luther is a town in Oklahoma County, Oklahoma, United States, and a part of the Oklahoma City Metropolitan Area. The population was 1,221 at the 2010 census. Sperling Best Places lists the population of 4073 for the 73054 Luther zip code, which includes the town and immediate surrounding area of rural residents. Geography Luther is located at (35.660659, -97.191521). According to the United States Census Bureau, the town has a total area of , all land. Luther is located in the Cross Timbers ecoregion and the Frontier Country tourism region. Demographics As of the censusAmerican FactFinder, U.S. Census Bureau. of 2010, the total population was 1,221, with 445 households, and 329 families living in the town. This is a sizable increase from 2000, when there were 612 people, 228 households, and 163 families living in the town. The population density was . There were 266 housing units at an average density of 59.3 per square mile (22.9/km2). The racial makeup of the town was 77. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oklahoma Municipal Power Authority
Oklahoma (; Choctaw: ; chr, ᎣᎧᎳᎰᎹ, ''Okalahoma'' ) is a state in the South Central region of the United States, bordered by Texas on the south and west, Kansas on the north, Missouri on the northeast, Arkansas on the east, New Mexico on the west, and Colorado on the northwest. Partially in the western extreme of the Upland South, it is the 20th-most extensive and the 28th-most populous of the 50 United States. Its residents are known as Oklahomans and its capital and largest city is Oklahoma City. The state's name is derived from the Choctaw words , 'people' and , which translates as 'red'. Oklahoma is also known informally by its nickname, " The Sooner State", in reference to the settlers who staked their claims on land before the official opening date of lands in the western Oklahoma Territory or before the Indian Appropriations Act of 1889, which increased European-American settlement in the eastern Indian Territory. Oklahoma Territory and Indian Territory w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chouteau, Oklahoma
Chouteau is the second-largest town in Mayes County, Oklahoma, United States. The population was 2,097 at the 2010 census, an increase of 8.6 percent over the figure of 1,931 recorded in 2000. Geography Chouteau is located at . According to the United States Census Bureau, the town has a total area of , all land. The town is situated near the junction of U.S. Routes 69 and 412. History Chouteau, originally called Cody's Creek, became a stop on the Katy railroad in 1871. It soon became a thriving cattle town.''Encyclopedia of Oklahoma History and Culture''. Hastings, Virginia Lindse The name was changed to Chouteau after the creek that flows north of town that was named for French fur trader Auguste Pierre Chouteau from the Chouteau family. Auguste created the first permanent white settlement in present-day Salina, Oklahoma. Demographics As of the 2010 census Chouteau had a population of 2,097. The racial and ethnic composition of the population was 74.9% white, 0.2% bla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
