PLTU Labuhan Angin - 230 MW Coal Power Plant in North Sumatera, Indonesia

PLTU Labuhan Angin is a coal-fired power plant located in North Sumatera, Indonesia, with a capacity of 230 megawatts. Operated by PLN - North Sumatera Generation Unit, the facility plays a key role in supplying electricity to the region. As a coal power plant, it contributes to Indonesia's energy mix, which relies heavily on fossil fuels for baseload power. The plant operates under Indonesia's national environmental regulations, which set emission standards for SOx, NOx, and particulates. While specific technology details (subcritical or supercritical) are not confirmed, coal plants of this scale in Indonesia typically use subcritical technology. The facility's capacity places it in the medium-scale range for the country's coal fleet. Environmental considerations include CO2 emissions from coal combustion and potential local air quality impacts. The plant's location near populated areas in North Sumatera necessitates adherence to emission controls. PLN continues to manage operational efficiency and environmental compliance as part of Indonesia's energy transition efforts.

The plant's coal fuel source results in significant CO2 emissions and typical pollutants such as SOx, NOx, and particulate matter. Proximity to populated areas in North Sumatera raises considerations for local air quality. The facility's age and technology type (likely subcritical) influence its thermal efficiency and emission intensity. Regulatory oversight by Indonesia's Ministry of Environment and Forestry sets emission limits, though enforcement varies.