Overview
Missionary Substation is an operational electrical substation in Mississippi, United States, owned and operated by Cooperative Energy. It operates at voltages of 230 kV, 161 kV, and 69 kV, serving as a key node in the regional transmission grid.
Missionary Substation is an operational electrical substation located in Mississippi, United States. Owned and operated by Cooperative Energy, it is a critical component of the regional transmission infrastructure, stepping down high-voltage electricity for distribution to local communities and industries. The substation operates at multiple voltage levels: 230 kV, 161 kV, and 69 kV, indicating its role in both bulk power transmission and sub-transmission. As part of the U.S. grid, it falls under the regulatory oversight of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards. The facility's location in rural Mississippi suggests it supports agricultural and residential loads, typical for cooperative-owned infrastructure in the region. Environmental considerations for substations include electromagnetic field management, oil containment for transformers, and vegetation control to maintain clearance. Missionary Substation's operational status and integration with Cooperative Energy's network underscore its importance in maintaining grid stability and power delivery to the surrounding area. Its multi-voltage capability enhances flexibility in power routing and system resilience.
Environmental context
The substation is situated in a rural area of Mississippi, where the local environment includes forested and agricultural land. Substations of this scale require careful management of stormwater runoff and potential oil spills from transformers. Vegetation management around the site is necessary to prevent outages, and electromagnetic fields are regulated to minimize exposure. The facility's location away from dense urban centers reduces direct environmental impact on sensitive ecosystems.
Frequently asked questions
Missionary Substation is located in Mississippi, United States, at coordinates 32.107125, -89.056560.
Missionary Substation operates at 230 kV, 161 kV, and 69 kV, serving both transmission and sub-transmission functions.
Missionary Substation is owned and operated by Cooperative Energy, a generation and transmission cooperative in Mississippi.
Substations in the United States must comply with NERC reliability standards and FERC regulations, ensuring grid stability and safety.
Substations transform voltage levels, switch circuits, and route power to ensure efficient and reliable electricity delivery from generation to consumers.