Homonym: MISO (Soup)
MISO, or Missouri-Southern Illinois, is a regional transmission organization in the United States. It manages the electricity grid and ensures reliable power delivery across its service area, which includes parts of Missouri, Illinois, Arkansas, and Louisiana. MISO coordinates the generation and transmission of electricity, helping to balance supply and demand.
In addition to grid management, MISO also facilitates market operations for electricity trading. It provides a platform for utilities and energy producers to buy and sell electricity, promoting competition and efficiency in the energy market. This helps to lower costs for consumers and supports the integration of renewable energy sources.