West Millersport Substation: High-Voltage Electrical Substation in the United States

West Millersport Substation is an operational electrical substation located in the United States, with coordinates 39.887651, -82.568874. It serves as a key node in the regional power grid, handling high-voltage transmission at 345 kV and sub-transmission at 138 kV, indicating a medium-to-large scale facility within the electrical infrastructure sector. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards for transmission-level assets. The dual voltage levels suggest it connects bulk power transmission to local distribution networks, typical of substations that support both long-distance power transfer and regional load centers. As part of the U.S. electrical grid, West Millersport Substation plays a critical role in maintaining grid stability and reliability for the surrounding area. Its operational status and voltage capacity contribute to the resilience of the local power supply, supporting residential, commercial, and industrial consumers in the region.

The substation is located in a rural area of Ohio, where the surrounding landscape includes agricultural fields and scattered woodlands. The high-voltage equipment, such as transformers and switchgear, is designed to minimize environmental impact through containment systems for insulating oils and adherence to local noise regulations. The site's location away from dense urban centers reduces potential exposure to sensitive receptors, while its role in the grid supports the integration of renewable energy sources like wind and solar from nearby installations.