World Power Plants

Davis-Besse Nuclear Power Station925.2 MW Nuclear

NuclearVerified: Feb 2026

The Davis-Besse Nuclear Power Station is a critical energy generation facility located in the United States of America, specifically at coordinates 41.5969° N latitude and 83.0890° W longitude. With a substantial capacity of 925.2 MW, this nuclear power plant plays a vital role in the energy mix of the region, contributing to the overall stability and reliability of the local grid. Operated by FirstEnergy, the Davis-Besse plant utilizes advanced nuclear technology, which harnesses the process of nuclear fission to produce electricity. This technology is recognized for its ability to generate large amounts of energy with low greenhouse gas emissions, making it an essential component of the country's efforts to transition to cleaner energy sources. As part of Ohio's energy landscape, Davis-Besse supports the state's energy policies focused on reducing carbon emissions and enhancing energy security. The plant's strategic location allows it to effectively supply power to surrounding areas, providing essential service to both residential and industrial consumers. Given the increasing demand for clean energy, the significance of the Davis-Besse Nuclear Power Station cannot be overstated, as it stands as a beacon of nuclear energy's potential in modern electricity generation.

Capacity
925.2 MW
Commissioning Year
1977

49 years old

Owner
FirstEnergy
Location
41.5969°, -83.0890°

United States of America, North America

Context & rankings
  • 431. largest of 10,098 plants in United States of America
  • #2,636 worldwide by installed capacity
  • #349 of 514 Nuclear plants worldwide
  • 0.07% of the installed capacity of United States of America
Age & fleet comparison

49 years in operation

Nuclear fleet average: 38.1 years

Operator portfolio

FirstEnergy operates 4 plants totalling 5,790 MW

Regional density

100 plants within 100 km, 20,960 MW combined

Nearest plant: Ottawa County Project (8.8 km)

Data provenance

Source: Wikidata

Location

Coordinates:: 41.596920, -83.088999
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Davis-Besse Nuclear Power Station is a nuclear power plant producing approximately 6889 GWh of clean electricity per year with zero direct CO₂ emissions during operation.

Lifecycle emissions: ~12 g CO₂/kWh (manufacturing, transport, decommissioning)

Technical Details

Primary Fuel Type
Nuclear
Energy Source
Non-Renewable
Country
United States of America
Continent
North America
Data Source
Global Power Plant Database

Davis-Besse Nuclear Power Station: A Key Player in the U.S. Energy Landscape

Davis-Besse Nuclear Power Station is a notable nuclear power facility located in Oak Harbor, Ohio, United States. Operated by FirstEnergy, the plant has a net electrical output capacity of 925.2 megawatts (MW), making it a significant contributor to the local and national energy supply. Commissioned in the early 1970s, Davis-Besse plays a vital role in the energy sector of the United States, providing a substantial amount of baseload electricity to the grid and helping to meet the growing energy demands of the region.

The plant utilizes nuclear fuel, specifically enriched uranium, to generate electricity through a process of nuclear fission. In the reactor core, uranium atoms are split, releasing a large amount of heat, which is then used to produce steam that drives turbines to generate electricity. This process is highly efficient, yielding a significant amount of energy from relatively small quantities of fuel compared to fossil fuels. The nuclear technology employed at Davis-Besse is based on the pressurized water reactor (PWR) design, which is one of the most common reactor types worldwide. The efficiency and reliability of nuclear power make it an important component of the energy mix, contributing to the reduction of greenhouse gas emissions when compared to coal and natural gas plants.

Davis-Besse's operation has both environmental impacts and regional significance. As a nuclear facility, it produces electricity with minimal air pollutants, thus contributing to improved air quality. Additionally, nuclear power generates very low levels of carbon dioxide, which is critical in combating climate change. However, the plant also faces challenges related to radioactive waste management and the potential risks associated with nuclear accidents. The plant has undergone extensive safety and regulatory scrutiny, with investments made to upgrade systems and ensure compliance with stringent safety standards.

Regionally, Davis-Besse is a key supplier of electricity to the Ohio area and beyond, participating in the interconnected grid that serves millions of homes and businesses. The plant contributes to energy stability and reliability, particularly during peak demand periods. Furthermore, it plays a role in the local economy by providing jobs and supporting ancillary businesses in the region. As discussions around energy policies evolve, Davis-Besse remains an integral part of the conversation about the future of energy in the United States, especially in the context of achieving energy independence and sustainability goals. Overall, the Davis-Besse Nuclear Power Station exemplifies the complexities and benefits of nuclear energy in meeting modern energy needs while navigating environmental and safety considerations.

United States of AmericaEnergy Profile

10,098
Total Plants
1420.7 GW
Total Capacity
GasCoalNuclearWind
Top Fuels

See Incorrect or Missing Data?

Help us improve our database by reporting any corrections or updates. Your contribution helps keep our global power plant data accurate and up-to-date.