|
Indian Point Energy Center
Indian Point Energy Center (I.P.E.C.) is a three-unit nuclear power plant station located in Buchanan, just south of Peekskill, in Westchester County, New York. It sits on the east bank of the Hudson River, about north of Midtown Manhattan. The facility has permanently ceased power operations as of April 30, 2021. Before its closure, the station's two operating reactors generated about 2,000 megawatts ( MWe) of electrical power, about 25% of New York City's usage. The station is owned by Holtec International, and consists of three permanently deactivated reactors, Indian Point Units 1, 2, and 3. Units 2 and 3 were Westinghouse pressurized water reactors. Entergy purchased Unit 3 from the New York Power Authority in 2000 and Units 1 and 2 from Consolidated Edison in 2001. The original 40-year operating licenses for Units 2 and 3 expired in September 2013 and December 2015, respectively. Entergy had applied for license extensions and the Nuclear Regulatory Commission (NRC) was m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hudson River
The Hudson River is a river that flows from north to south primarily through eastern New York. It originates in the Adirondack Mountains of Upstate New York and flows southward through the Hudson Valley to the New York Harbor between New York City and Jersey City, eventually draining into the Atlantic Ocean at Lower New York Bay. The river serves as a political boundary between the states of New Jersey and New York at its southern end. Farther north, it marks local boundaries between several New York counties. The lower half of the river is a tidal estuary, deeper than the body of water into which it flows, occupying the Hudson Fjord, an inlet which formed during the most recent period of North American glaciation, estimated at 26,000 to 13,300 years ago. Even as far north as the city of Troy, the flow of the river changes direction with the tides. The Hudson River runs through the Munsee, Lenape, Mohican, Mohawk, and Haudenosaunee homelands. Prior to European ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Governor Of New York
The governor of New York is the head of government of the U.S. state of New York. The governor is the head of the executive branch of New York's state government and the commander-in-chief of the state's military forces. The governor has a duty to enforce state laws and the power to either approve or veto bills passed by the New York Legislature, to convene the legislature and grant pardons, except in cases of impeachment and treason. The governor is the highest paid governor in the country. Powers and duties The governor has a duty to enforce state laws, and the power to either approve or veto bills passed by the New York State Legislature, to convene the legislature, and to grant pardons, except in cases of treason and impeachment. Unlike the other government departments that compose the executive branch of government, the governor is the head of the state Executive Department. The officeholder is afforded the courtesy style of ''His/Her Excellency'' while in off ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York City Subway
The New York City Subway is a rapid transit system owned by the government of New York City and leased to the New York City Transit Authority, an affiliate agency of the state-run Metropolitan Transportation Authority (MTA). Opened on October 27, 1904, the New York City Subway is one of the world's oldest public transit systems, one of the most-used, and the one with the most stations, with New York City Subway stations, 472 stations in operation (424 if stations connected by transfers are counted as single stations). Stations are located throughout the boroughs of Manhattan, Brooklyn, Queens, and the Bronx. The system has operated 24/7 service every day of the year throughout most of its history, barring emergencies and disasters. By annual ridership, the New York City Subway is the busiest rapid transit system in both the Western Hemisphere and the Western world, as well as the List of metro systems, seventh-busiest rapid transit rail system in the world. In , the subway deliv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uranium-235
Uranium-235 (235U or U-235) is an isotope of uranium making up about 0.72% of natural uranium. Unlike the predominant isotope uranium-238, it is fissile, i.e., it can sustain a nuclear chain reaction. It is the only fissile isotope that exists in nature as a primordial nuclide. Uranium-235 has a half-life of 703.8 million years. It was discovered in 1935 by Arthur Jeffrey Dempster. Its fission cross section for slow thermal neutrons is about 584.3±1 barns. For fast neutrons it is on the order of 1 barn. Most but not all neutron absorptions result in fission; a minority result in neutron capture forming uranium-236. Natural decay chain :\begin \ce \begin \ce \\ \ce \end \ce \\ \ce \begin \ce \\ \ce \end \ce \end Fission properties The fission of one atom of uranium-235 releases () inside the reactor. That corresponds to 19.54 TJ/ mol, or 83.14 TJ/kg. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Uranium Dioxide
Uranium dioxide or uranium(IV) oxide (), also known as urania or uranous oxide, is an oxide of uranium, and is a black, radioactive, crystalline powder that naturally occurs in the mineral uraninite. It is used in nuclear fuel rods in nuclear reactors. A mixture of uranium and plutonium dioxides is used as MOX fuel. Prior to 1960, it was used as yellow and black color in ceramic glazes and glass. Production Uranium dioxide is produced by reducing uranium trioxide with hydrogen. :UO3 + H2 → UO2 + H2O at 700 °C (973 K) This reaction plays an important part in the creation of nuclear fuel through nuclear reprocessing and uranium enrichment. Chemistry Structure The solid is isostructural with (has the same structure as) fluorite (calcium fluoride), where each U is surrounded by eight O nearest neighbors in a cubic arrangement. In addition, the dioxides of cerium, thorium, and the transuranic elements from neptunium through californium have the same structures. No ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thorium
Thorium is a weakly radioactive metallic chemical element with the symbol Th and atomic number 90. Thorium is silvery and tarnishes black when it is exposed to air, forming thorium dioxide; it is moderately soft and malleable and has a high melting point. Thorium is an electropositive actinide whose chemistry is dominated by the +4 oxidation state; it is quite reactive and can ignite in air when finely divided. All known thorium isotopes are unstable. The most stable isotope, 232Th, has a half-life of 14.05 billion years, or about the age of the universe; it decays very slowly via alpha decay, starting a decay chain named the thorium series that ends at stable 208 Pb. On Earth, thorium and uranium are the only significantly radioactive elements that still occur naturally in large quantities as primordial elements. Thorium is estimated to be over three times as abundant as uranium in the Earth's crust, and is chiefly refined from monazite sands as a by-product of extracti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Point Amusement Park
Indian Point Amusement Park was an amusement park located on the east bank of the Hudson River, in Buchanan, New York. Opened on June 26, 1923, by the Hudson River Day Line as a destination for day-trippers from New York City, it offered carnival rides, miniature golf, a dance hall, and a beer hall among other attractions. It closed in 1956, and the park's location is now the site of the Indian Point Energy Center Indian Point Energy Center (I.P.E.C.) is a three-unit nuclear power plant station located in Buchanan, just south of Peekskill, in Westchester County, New York. It sits on the east bank of the Hudson River, about north of Midtown Manhattan. Th ... nuclear power plant. References 1923 establishments in New York (state) 1956 disestablishments in New York (state) Amusement parks opened in 1923 Amusement parks closed in 1956 Defunct amusement parks in New York (state) Tourist attractions in Westchester County, New York {{Amusement-park-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Climate Change In New York (state)
Climate change in New York encompasses the effects of climate change, attributed to man-made increases in atmospheric greenhouse gases, in the U.S. state of New York. It is of concern due to its impact on the people, ecosystem, and economy of the state. Many parts of the state are already experiencing weather changes, and sea-level rise, and threatening local communities. New York State ranks 46th among the 50 states in the amount of greenhouse gases generated per person. This relative efficient energy usage is primarily due to the dense, compact settlement in the New York City metropolitan area, and the high rate of mass transit use in this area and between major cities. The main sources of greenhouse gases per the state government are transportation, buildings, electricity generation, waste, refrigerants, and agriculture. In 2019 the state pledged to eliminate net greenhouse gas emissions by 2050. In 2021, New York experienced areas of extreme flooding due to Hurricane Ida, wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
US Energy Information Administration
The U.S. Energy Information Administration (EIA) is a principal agency of the U.S. Federal Statistical System responsible for collecting, analyzing, and disseminating energy information to promote sound policymaking, efficient markets, and public understanding of energy and its interaction with the economy and the environment. EIA programs cover data on coal, petroleum, natural gas, electric, renewable and nuclear energy. EIA is part of the U.S. Department of Energy. Background The Department of Energy Organization Act of 1977 established EIA as the primary federal government authority on energy statistics and analysis, building upon systems and organizations first established in 1974 following the oil market disruption of 1973. EIA conducts a comprehensive data collection program that covers the full spectrum of energy sources, end uses, and energy flows; generates short- and long-term domestic and international energy projections; and performs informative energy analyses. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dover, New York
Dover is a town in Dutchess County, New York, United States. The population was 8,415 at the 2020 census. The town was named after Dover in England, the home town of an early settler. The town of Dover is located on the eastern boundary of the county, north of Pawling, south of Amenia, and west of the state of Connecticut. History In 1637, the Pequot people had been driven from their former homes in Connecticut and settled in what is now Dover. They were led by Gideon Mauwee for part of their time in this location. The town was formed in 1807 from part of the town of Pawling. The first town meeting took place in the home of John Preston, an early settler. That home, built circa 1730, is now an inn and restaurant known as Old Drovers Inn. The Harlem Valley Psychiatric Center (1924–1994) was a major source of employment for Dover and the surrounding areas. When the center was closed in 1994, many businesses in the area were hit hard. Many of the brick and marble buildings on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bayonne Energy Center
Bayonne Energy Center is a power plant on Constable Hook in Bayonne, New Jersey originally built as a joint venture between Hess Corporation and ArcLight Capital Partners. it is operated by EthosEnergy. The 644-megawatt natural gas-fired plant came on line in 2012. It connects to a 6.5 mile, 345-kilovolt power line under the Upper New York Bay connecting with a Consolidated Edison substation in Gowanus in Brooklyn, New York which is the longest XLPE cable in the world. The submarine cable portion of the project is one of the most deeply buried submarine cables at 15 feet below New Jersey-New York Harbor bottom. On behalf of the Project, regulator permit applications were prepared and submitted to the New York State Department of Public Service (Article VII), the US Army Corps of Engineers New York District (Sections 10/404), the New York Department of Environmental Conservation, the New York Department of State, and the New York Office of General Services. In 2014, Hess relinqui ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
