World Power PlantsWorld Power Plants

Millstone2,162.9 MW Nuclear

Nuclear

The Millstone Nuclear Power Plant, located in the United States at coordinates 41.3107° N, -72.1677° W, serves as a crucial part of the Northeast's energy landscape with a substantial capacity of 2,162.9 MW. Owned and operated by Dominion Energy Nuclear Conn Inc, this facility is integral to Connecticut's energy generation strategy, providing a significant portion of the state's electricity needs. Commissioned in 1981, Millstone employs advanced nuclear technology, ensuring efficient and safe energy generation while contributing to the reduction of carbon emissions. The use of nuclear power at Millstone underscores the importance of this energy source in achieving a reliable and low-carbon electricity supply, particularly in a region that has made commitments to environmental sustainability. The Millstone plant plays a vital role in the local grid, which is characterized by varying energy demands and a growing need for stable base-load power. Its strategic location allows it to deliver electricity to densely populated areas, helping to meet both residential and commercial energy requirements effectively. Moreover, the operational context of the Millstone facility is supported by favorable energy policies in the U.S. that promote the use of nuclear power as a means of enhancing energy security and reducing greenhouse gas emissions. The plant's significance extends beyond just its capacity; it serves as a model of how nuclear energy can contribute to a diversified energy portfolio, accommodating fluctuations in electricity demand while ensuring environmental responsibility. In conclusion, the Millstone Nuclear Power Plant stands as a key player in the U.S. energy generation landscape, showcasing the capabilities of nuclear power to support a sustainable and resilient energy future.

Capacity
2,162.9 MW

2.16 GW

Commissioning Year
1981

45 years old

Owner
Dominion Energy Nuclear Conn Inc
Location
41.3107°, -72.1677°

United States of America, North America

Location
Coordinates:: 41.310700, -72.167700
Open in Google Maps
Technical Details
Primary Fuel Type
Nuclear
Energy Source
Non-Renewable
Country
United States of America
Continent
North America
Data Source
Global Power Plant Database
Millstone Nuclear Power Plant: A Significant Energy Provider in the USA

The Millstone Nuclear Power Plant, located in Waterford, Connecticut, is a prominent facility in the United States' energy landscape, boasting a total capacity of 2,162.9 megawatts (MW). Commissioned in 1981, it is owned and operated by Dominion Energy Nuclear Conn Inc, which has ensured its operation and maintenance over the decades. As one of the largest nuclear power plants in the Northeastern United States, Millstone plays a critical role in providing a stable and reliable source of electricity to millions of residents in the region, significantly contributing to the overall energy mix of the country.

The Millstone plant utilizes nuclear energy, a form of power generation that relies on the process of nuclear fission. In this process, uranium-235, the primary fuel used in the plant, is split into smaller atoms, releasing a substantial amount of energy in the form of heat. This heat is then used to generate steam, which drives turbines to produce electricity. Nuclear power is characterized by its high energy density, meaning that a relatively small amount of fuel can produce a large amount of energy compared to traditional fossil fuels. This efficiency is one of the reasons why nuclear energy is considered a vital component of the United States' strategy for reducing greenhouse gas emissions and reliance on fossil fuels.

In terms of environmental impact, the Millstone Nuclear Power Plant is designed with safety and sustainability in mind. Nuclear power plants produce minimal air pollutants, and their operation emits no carbon dioxide during electricity generation. As a result, they play an essential role in combating climate change and improving air quality. However, the plant does produce radioactive waste, which requires careful management and long-term storage solutions to ensure safety and environmental protection. The facility adheres to strict regulatory standards set by the U.S. Nuclear Regulatory Commission (NRC) to minimize risks associated with nuclear energy production, including thorough safety protocols and emergency preparedness plans.

Regionally, Millstone is a key energy provider, supplying electricity to Connecticut and neighboring states. Its operation contributes not only to the local economy through job creation but also to energy security in the region. As states in the Northeast push towards cleaner energy sources, Millstone's capacity and reliability make it a crucial asset in achieving long-term energy goals. The facility's continued operation helps to stabilize the grid, especially during peak demand periods, ensuring that residents and businesses have access to the electricity they need.

In summary, the Millstone Nuclear Power Plant stands as a significant player in the United States' energy sector. Its substantial capacity, efficient use of nuclear fuel, and commitment to environmental responsibility highlight its importance in a transitioning energy landscape. As the country continues to seek sustainable solutions to meet energy demands while addressing climate change, Millstone's role is likely to remain vital in the years to come.

United States of AmericaEnergy Profile
10,047
Total Plants
1386.4 GW
Total Capacity
GasCoalNuclearHydro
Top Fuels
Nuclear Power Generation: An Overview of Its Functionality and Impact

Nuclear power generation is a process that harnesses the energy released from nuclear fission to produce electricity. At its core, nuclear fission involves splitting the nuclei of heavy atoms, such as uranium-235 or plutonium-239, into lighter nuclei, which releases a significant amount of heat. This heat is used to produce steam, which drives turbines connected to generators, ultimately converting thermal energy into electrical energy. As of now, there are 243 nuclear power plants operating worldwide across 32 countries, with a total installed capacity of 534.0 gigawatts (GW). The United States leads with 68 plants generating 130.7 GW, followed by Japan with 26 plants at 72.8 GW, and France with 19 plants at 63.1 GW. Other notable contributors include South Korea and China, with 11 and 14 plants producing 49.8 GW and 45.2 GW, respectively.

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