Overview
Stout Substation is an operational electrical substation owned by Arizona Public Service in Arizona, USA. It operates at 69 kV, serving the local grid.
Stout Substation is an electrical substation located in Arizona, United States, owned and operated by Arizona Public Service. The facility operates at a voltage of 69 kV, classifying it as a medium-voltage substation typical of distribution-level infrastructure in the region. As part of the Arizona Public Service network, Stout Substation falls under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and adheres to North American Electric Reliability Corporation (NERC) reliability standards. The substation likely plays a role in stepping down transmission voltages for local distribution, supporting residential and commercial loads in the Phoenix metropolitan area. The substation's location in a semi-arid climate with high summer temperatures requires robust cooling and insulation systems for transformers and switchgear. Its operational status ensures continued grid stability for the surrounding community, contributing to the reliability of Arizona's electrical infrastructure.
Environmental context
The substation is situated in a desert environment with extreme temperature variations, which can affect equipment performance and longevity. The facility's design likely incorporates measures to mitigate heat stress on transformers and switchgear. Its location in a suburban area near Phoenix means it supports urban electricity demand while being subject to local land-use and environmental regulations.
Frequently asked questions
Stout Substation is located in Arizona, United States, near Phoenix. Its coordinates are approximately 33.7079° N, -112.1082° W.
Stout Substation is owned and operated by Arizona Public Service, a major utility company serving Arizona.
Stout Substation operates at 69 kV, which is a common distribution voltage in the United States.
As part of the US electrical grid, Stout Substation must comply with NERC reliability standards and FERC regulations for grid stability and safety.
A 69 kV substation typically steps down transmission voltages for local distribution, supplying power to residential, commercial, and industrial customers in its area.