Thomas C. Ferguson Power Plant

Last updated
Thomas C. Ferguson Power Plant
Thomas c ferguson power plant 2013.jpg
New turbines under construction
CountryUnited States
Location Horseshoe Bay, Texas
Coordinates 30°33′27″N98°22′20″W / 30.55750°N 98.37222°W / 30.55750; -98.37222 Coordinates: 30°33′27″N98°22′20″W / 30.55750°N 98.37222°W / 30.55750; -98.37222
StatusOperational
Commission date Unit 1: 1974
Units 2-3: October 2014
Decommission dateUnit 1: September 2013
Owner(s) Lower Colorado River Authority
Thermal power station
Primary fuel Natural gas
Cooling source Lake LBJ
Power generation
Nameplate capacity 540 MW

The Thomas C. Ferguson Power Plant consists of dual natural gas fired turbines and a single steam turbine run by exhaust heat from the gas turbines in a combined cycle configuration that generates 540 megawatts (MW) of electricity. [1] The facility is located near Horseshoe Bay in Llano County, Texas, United States. It is owned and operated by the Lower Colorado River Authority (LCRA) and was named for Thomas C. Ferguson, a member of LCRA's first Board of Directors. Cooling water is provided by Lake LBJ, a freshwater reservoir created by Wirtz Dam.

Natural gas fossil fuel

Natural gas is a naturally occurring hydrocarbon gas mixture consisting primarily of methane, but commonly including varying amounts of other higher alkanes, and sometimes a small percentage of carbon dioxide, nitrogen, hydrogen sulfide, or helium. It is formed when layers of decomposing plant and animal matter are exposed to intense heat and pressure under the surface of the Earth over millions of years. The energy that the plants originally obtained from the sun is stored in the form of chemical bonds in the gas.

Horseshoe Bay, Texas City in Texas, United States

Horseshoe Bay is a city in Llano and Burnet counties in the U.S. state of Texas.

Llano County, Texas County in the United States

Llano County is a county located on the Edwards Plateau in the U.S. state of Texas. As of the 2010 census, its population was 19,301. Its county seat is Llano, and the county is named for the Llano River.

Contents

The LCRA broke ground in April 2012 on the plant to replace the existing single-unit natural gas fired 420 megawatt turbine completed in 1974. Fluor Corporation was the general contractor on the Ferguson Replacement Project. The LCRA dedicated the new $500 million facility, which is 35% more efficient, in October 2014. [2]

Fluor Corporation is a multinational engineering and construction firm headquartered in Irving, Texas. It is a holding company that provides services through its subsidiaries in the following areas: oil and gas, industrial and infrastructure, government and power. It is the largest engineering & construction company in the Fortune 500 rankings and is listed as 153rd overall.

During its last years, the original generator only operated during periods of peak demand or when other utilities needed reserve or emergency power. It stopped operating in September 2013 and was dismantled. [1]

See also

Related Research Articles

Lower Colorado River Authority

The Lower Colorado River Authority (LCRA) is a nonprofit public utility created in November 1934 by the Texas Legislature. LCRA's mission is to enhance the lives of the Texans it serves through water stewardship, energy and community service. LCRA provides public power, manages the lower Colorado River, builds and operates transmission lines, owns public parks, and offers community services.

Mansfield Dam

Mansfield Dam is a dam located across a canyon at Marshall Ford on the Colorado River, 13 miles (21 km) northwest of Austin, Texas. The groundbreaking ceremony occurred on February 19, 1937, with United States Secretary of the Interior Harold L. Ickes attending. The dam was a joint project by the Lower Colorado River Authority (LCRA) and the United States Bureau of Reclamation, with partial funding provided by the Public Works Administration. Brown and Root, headed by James E. Walters, Sr., was the prime contractor. The dam was completed in 1941. Originally called Marshall Ford Dam, the name was changed in 1941 in honor of United States Representative J.J. Mansfield. The reservoir behind Mansfield Dam is named Lake Travis. The dam is owned and operated by the LCRA.

Wirtz Dam dam in Texas, United States

Wirtz Dam was constructed from 1949 to 1951 to provide hydroelectric power and to form Lake Lyndon B. Johnson, one of the Texas Highland Lakes. Lake LBJ ‒ as it is more commonly referred to ‒ provides cooling water for the Lower Colorado River Authority's Thomas C. Ferguson Power Plant along Horsehoe Bay.

Lake Lyndon B. Johnson

Lake Lyndon B. Johnson is a reservoir on the Colorado River in the Texas Hill Country about 45 miles northwest of Austin. The reservoir was formed in 1950 by the construction of Granite Shoals Dam by the Lower Colorado River Authority (LCRA). The Colorado River and the Llano River meet in the northern portion of the lake at Kingsland.

Puget Sound Energy (PSE) is a Washington state energy utility providing electrical power and natural gas primarily in the Puget Sound region of the northwest United States. The utility serves electricity to more than 1.1 million customers in Island, King, Kitsap, Kittitas, Pierce, Skagit, Thurston, and Whatcom counties; and provides natural gas to 750,000 customers in King, Kittitas, Lewis, Pierce, Snohomish and Thurston counties. The company has a 6,000-square-mile (16,000 km2) electric and natural gas service area.

Fayette Power Project

The Fayette Power Project, also known as Sam Seymour Power Plant, is a coal-fired power plant located near La Grange, Texas in Fayette County, Texas. It is owned by Austin Energy and the Lower Colorado River Authority (LCRA) and operated by LCRA.

Sim Gideon Power Plant

The Sim Gideon Power Plant is a 620 megawatt (MW), natural gas fired power plant located near Bastrop, Texas in Bastrop County, Texas. It is owned and operated by the Lower Colorado River Authority. The plant, along with Lost Pines Power Project 1, is part of the Lost Pines Power Park.

The Lost Pines Power Project 1 is a natural gas fired power plant located near Bastrop, Texas in Bastrop County, Texas. It is owned by GenTex Power Corporation, a wholly owned affiliate of the Lower Colorado River Authority. The plant, along with Sim Gideon Power Plant, is part of the Lost Pines Power Park. The plant was completed in 2001, and has a generating capacity of 545 megawatts.

Ballylumford power station

Ballylumford power station is a natural-gas-fired power station in County Antrim, Northern Ireland, UK. With its main plant generating 600 megawatts of electricity, it is Northern Ireland's largest power station and provides half of the province's power. Overall the station produces 1316MW. The plant is located at the tip of the Islandmagee peninsula, which separates Larne Lough from the Irish Sea. The lough is a Site of Special Scientific Interest. The 3 chimneys of the power station are 126 metres tall. East of the station is the static inverter plant of HVDC Moyle, a power cable connecting the system to Great Britain.

Bell Bay Power Station

The Bell Bay Power Station was a power station located in Bell Bay, on the Tamar River, Tasmania, Australia, adjacent to the Tamar Valley Power Station, with which it was often confused. It was commissioned between 1971 and 1974 as an oil fired thermal power station, and was converted to natural gas in 2003, after the commissioning of the Tasmanian Gas Pipeline, a submarine gas pipeline which transports natural gas from Longford, Victoria, under Bass Strait, to Bell Bay, Tasmania. As the power station's primary role was to provide system security in the event of drought for Tasmania's predominantly hydro-electric based generation system it only was rarely called on to operate, resulting in intervals of five to eight years between periods of significant use. After the commissioning of Basslink in 2006, the power station was decommissioned in 2009.

Grain Power Station

Grain Power Station is a CCGT power station and former oil-fired power station in Kent, England, with operational capacity of 1,275 megawatts (1,710,000 hp) owned by Uniper.

Carrington Power Station is a Combined Cycle Gas Turbine power station, which was completed in Autumn 2016 and began commercial operation on 18 September 2016. It is located on the site of a former coal-fired power station, close to the villages of Carrington and Partington in the Greater Manchester Area and 12 km southwest of Manchester City Centre. The Manchester Ship Canal and the River Mersey run alongside the site, in Trafford, Greater Manchester, in North West England.

Seal Sands Power Station is a gas-fired gas turbine power station situated on the River Tees at Seal Sands near Billingham, in the borough of Stockton-on-Tees, which is part of County Durham, North East England.

The Grand River Dam Authority (GRDA) is a non-profit Oklahoma agency created to control, develop, and maintain the Grand River waterway. It was created by the Oklahoma state legislature in 1935, and is headquartered in Vinita, 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.

The Takoradi Power Station is a thermal power station at Aboadze, 17 kilometres (11 mi) east of Sekondi-Takoradi, Ghana. It consists of three power plants.

The Papalote Creek Wind Farm near Taft, Texas in San Patricio County is an array of 196 wind turbines that can produce 380 megawatts of power, enough to serve approximately 114,000 homes. The wind farm was built and is operated by E.ON Climate and Renewables North America. The first phase of 109 Vestas 1.65 megawatt turbines came on line in the fall of 2009. The second phase of 87 Siemens 2.3 megawatt turbines came on line in winter 2010. All turbines are approximately 262 feet high and have three blades. The turbines have a maximum speed of 22 rotations per minute.

Island Generating Station is a natural gas-fired station owned by Capital Power Corporation, in Campbell River, British Columbia, Canada. The plant operates as a co-generation facility under a 20-year power purchase agreement with BC Hydro while steam is supplied to Elk Falls Mill.

The Russell City Energy Center (RCEC) is a 619-megawatt natural gas-fired power station, which began operating in August 2013. It is operated by Calpine, and is located in Hayward, California. It is named for Russell City and is built on that community's former landfill site.

The Panda Patriot Power Plant is a natural gas-fired power station located in Clinton Township, Lycoming County, Pennsylvania. It went commercial in July 2016 and construction on the project began in 2013.

References

  1. 1 2 "Thomas C. Ferguson Power Plant". Lower Colorado River Authority. Retrieved 23 February 2015.
  2. Aldridge, James. "LCRA flips switch on new $500 million power plant". San Antonio Business Journal. American City Business Journals. Retrieved 23 February 2015.