Overview
Jeju is a 255 MW oil-fired diesel power plant in Jeju, South Korea, operated by Korea Midland Power (KOMIPO). It is an operational facility contributing to the island's power generation mix.
Jeju is a diesel power plant located on Jeju Island, South Korea, with a capacity of 255 megawatts. The facility is owned and operated by Korea Midland Power (KOMIPO), a major South Korean power generation company. As an oil-fired plant, it plays a role in meeting the electricity demands of Jeju Province, which is a popular tourist destination and a region with growing energy needs. The plant operates under South Korea's stringent environmental regulations, which include emission standards for sulfur oxides (SOx), nitrogen oxides (NOx), and particulate matter. Oil-fired plants like Jeju typically use diesel or heavy fuel oil, and their environmental performance depends on fuel quality and pollution control technologies. The plant's capacity of 255 MW places it in the medium-to-large scale for diesel power generation in the region. Jeju's operational status and location on an island with limited interconnection to the mainland grid highlight its importance for local energy security. The plant supports the island's power supply, particularly during peak demand periods. As South Korea transitions toward cleaner energy sources, the role of oil-fired plants like Jeju may evolve, but they remain a key component of the current power generation infrastructure.
Environmental context
The Jeju diesel power plant operates in an island environment where air quality and marine ecosystems are sensitive to emissions. Oil combustion releases CO2, SOx, and NOx, contributing to local and regional air pollution. Proximity to populated areas and tourist zones increases the importance of emission controls. South Korea's regulatory framework, including the Clean Air Conservation Act, sets limits on pollutant releases, and the plant likely employs technologies such as selective catalytic reduction and flue gas desulfurization to mitigate environmental impact.
Frequently asked questions
The Jeju diesel power plant is located on Jeju Island, South Korea, at coordinates 33.5352° N, 126.5961° E.
The Jeju power plant has a capacity of 255 megawatts, making it a medium-to-large scale diesel power facility.
The Jeju diesel power plant is operated by Korea Midland Power (KOMIPO), a major South Korean power generation company.
Diesel power plants in South Korea must comply with the Clean Air Conservation Act, which sets emission limits for SOx, NOx, and particulate matter. Plants may also need to meet greenhouse gas reduction targets under national climate policies.
The Jeju plant provides baseload and peak power to Jeju Island, which has limited interconnection to the mainland grid. It helps ensure energy security for the island's residential, commercial, and tourism sectors.