Fort McCoy Substation - Operational 115 kV Substation in the United States

Fort McCoy Substation is an operational electrical substation located in the United States. With a voltage level of 115 kV, it is classified as a high-voltage substation, typically serving as a node in the transmission or sub-transmission network. The facility is situated at coordinates 29.367091, -81.963506, which places it in a rural or semi-rural area of Florida, likely supporting local power distribution and grid reliability. Operating at 115 kV, this substation falls within the typical voltage range for sub-transmission systems in the United States. Such facilities are critical for stepping down power from higher transmission voltages (e.g., 230 kV or above) to distribution levels. The substation is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations, ensuring grid stability and compliance with mandatory reliability requirements. The substation's operational status indicates it is actively contributing to the electrical infrastructure of the region. Its location in a rural area suggests it may serve agricultural, residential, or small industrial loads. The facility's role in the grid helps maintain voltage stability and power quality for end-users, supporting the broader electrical network's resilience and efficiency.

The substation is located in a region with a subtropical climate, which can pose challenges such as high humidity, lightning strikes, and hurricane risks. These environmental factors necessitate robust design and maintenance practices, including surge protection and weatherproofing. The rural setting may also require consideration of wildlife interactions, such as bird or animal contact with equipment, which can cause outages. Proper vegetation management around the substation is essential to prevent interference with power lines and ensure reliable operation.