Deer Tail Substation: 69 kV Electrical Infrastructure in the United States

Deer Tail is an operational electrical substation located in the United States, with coordinates approximately 45.000192, -89.008886. The facility operates at a voltage of 69 kV, which classifies it as a medium-voltage substation typically used for subtransmission or distribution within the electrical grid. Substations of this scale are common in rural and suburban areas, serving to interconnect transmission lines and distribute power to local networks. In the United States, substations like Deer Tail operate under the regulatory framework of the North American Electric Reliability Corporation (NERC) reliability standards, which ensure grid stability and security. The facility's voltage level of 69 kV places it within the subtransmission range, often linking higher-voltage transmission systems to lower-voltage distribution networks. Such substations are critical for maintaining voltage regulation and power flow control in the regional grid. The environmental context of Deer Tail includes its location in a rural area of Wisconsin, where the substation supports local electricity distribution. The facility's operation is essential for providing reliable power to nearby communities and industries. As part of the broader electrical infrastructure, it contributes to grid resilience and energy access in the region.

The substation is located in a rural area of Wisconsin, where it supports local electricity distribution. The 69 kV voltage level indicates a subtransmission role, connecting higher-voltage lines to distribution networks. The facility's operation is typical for rural substations, which are often situated in open landscapes to minimize environmental impact while ensuring reliable power supply to surrounding communities.