Los Sauces II Diesel Power Plant | 1.5 MW Facility in Chile

Los Sauces II is a diesel power plant located in the Araucanía region of Chile, with a capacity of 1.5 MW. The plant is owned and operated by SAGESA and is currently operational, contributing to the local energy supply. As a diesel-fired facility, Los Sauces II operates using oil as its primary fuel. Diesel power plants are typically used for peaking or backup power due to their flexibility and relatively low capital costs. In Chile, such plants are subject to national environmental regulations, including emission standards for particulate matter and nitrogen oxides, as well as the country's broader energy transition goals. The plant's modest capacity places it in the small-scale category for power generation. It likely serves a local or niche role, such as providing electricity to remote areas or supporting grid stability during peak demand. The environmental impact of diesel combustion includes CO2 emissions and local air pollutants, which are managed through regulatory compliance.

The plant's diesel combustion produces CO2, SOx, NOx, and particulate matter, contributing to local air quality concerns. Its location in a rural area may reduce population exposure, but emissions still affect the surrounding environment. Chile's environmental regulations, including emission standards for thermal power plants, govern its operation.