Overview
Tusayan Substation is an operational electrical substation in Arizona, United States, operated by Arizona Public Service. It operates at 69 kV, serving the local grid.
Tusayan Substation is an operational electrical substation located in Arizona, United States. Owned and operated by Arizona Public Service (APS), it plays a role in the regional power distribution network. The substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level infrastructure. As part of the U.S. electrical grid, this facility operates under the regulatory framework established by the Federal Energy Regulatory Commission (FERC) and adheres to reliability standards set by the North American Electric Reliability Corporation (NERC). The substation likely includes switchgear and transformers to step down voltage for local distribution, supporting the surrounding community's electricity needs. The substation's location near the Grand Canyon region places it in a rural, environmentally sensitive area. Its operation is critical for maintaining grid stability in this remote part of Arizona, ensuring reliable power supply to nearby residential and commercial customers. The facility's age and specific equipment details are not publicly available, but it remains an integral part of APS's infrastructure.
Environmental context
The Tusayan Substation is situated in a rural area near the Grand Canyon, a region known for its unique ecology and tourism. The substation's presence supports local development while requiring careful management to minimize environmental impact. Typical considerations for such facilities include electromagnetic field management, oil containment for transformers, and vegetation control to prevent outages.
Frequently asked questions
Tusayan Substation is located in Arizona, United States, near the Grand Canyon region. Its coordinates are approximately 35.97° N, -112.14° W.
Tusayan Substation operates at a voltage of 69 kV, which is common for sub-transmission or distribution-level substations in the United States.
Tusayan Substation is owned and operated by Arizona Public Service (APS), a major utility serving Arizona.
As part of the U.S. electrical grid, Tusayan Substation must comply with NERC reliability standards and FERC regulations for transmission and distribution assets.
A 69 kV substation typically steps down higher transmission voltages for local distribution, serving residential, commercial, and industrial customers in its area.