Overview
Monticello Nuclear Facility is a 685 MW nuclear power plant in Minnesota, United States, owned by Northern States Power Co - Minnesota. It provides reliable baseload electricity to the regional grid.
Monticello Nuclear Facility is a nuclear power plant located in Minnesota, United States, with a capacity of 685 MW. Owned by Northern States Power Co - Minnesota, the facility is operational and contributes to the region's electricity supply. As a nuclear plant, it operates without direct CO2 emissions during power generation, positioning it as a low-carbon energy source within the U.S. power generation sector. The facility operates under the regulatory oversight of the U.S. Nuclear Regulatory Commission (NRC), which enforces stringent safety and environmental standards. Nuclear power plants in the United States are subject to the Atomic Energy Act and NRC regulations, including requirements for emergency planning, security, and waste management. The 685 MW capacity places Monticello in the medium-to-large scale range for U.S. nuclear plants, typical of single-unit boiling water reactor designs. Monticello Nuclear Facility plays a significant role in Minnesota's energy mix, providing stable baseload power that complements intermittent renewable sources. Its operation supports grid reliability and reduces reliance on fossil fuels, contributing to state and national goals for carbon emission reductions. The facility's long-term operation depends on continued regulatory compliance and license renewal processes.
Environmental context
As a nuclear power plant, Monticello Nuclear Facility generates electricity without emitting CO2, SO2, or NOx during operation, offering a low-carbon alternative to fossil fuel plants. However, the facility produces radioactive waste that requires long-term management and disposal. Located in a rural area of Minnesota, the plant's environmental impact includes thermal discharge to a nearby water body and potential risks associated with radiological releases, which are strictly regulated by the NRC. The facility's age and technology (boiling water reactor) are typical of U.S. nuclear plants, with ongoing safety upgrades to meet current standards.
Frequently asked questions
Monticello Nuclear Facility is located in Minnesota, United States, near the city of Monticello. The plant's coordinates are approximately 45.3338 N, -93.8493 W.
Monticello Nuclear Facility has a generating capacity of 685 megawatts (MW), making it a medium-to-large scale nuclear power plant in the United States.
Monticello Nuclear Facility is owned by Northern States Power Co - Minnesota, a subsidiary of Xcel Energy.
Monticello Nuclear Facility operates under the U.S. Nuclear Regulatory Commission (NRC) regulations, including the Atomic Energy Act, which governs safety, security, and environmental protection for nuclear power plants.
Monticello Nuclear Facility produces electricity without direct CO2, SO2, or NOx emissions, but generates radioactive waste that requires long-term management. The plant also has thermal discharge to local water bodies, regulated under the Clean Water Act.