Overview
Spanish Gardens Substation is an operational electrical substation in Arizona, United States, operated by Arizona Public Service. It operates at a voltage of 69 kV, serving the local grid.
Spanish Gardens Substation is an operational electrical substation located in Arizona, United States. It is owned and operated by Arizona Public Service (APS), a major utility serving the state. The substation operates at a voltage of 69 kV, placing it in the sub-transmission or distribution voltage class typical for regional power distribution. As part of the APS network, Spanish Gardens Substation is subject to regulatory oversight by the Arizona Corporation Commission and must comply with North American Electric Reliability Corporation (NERC) reliability standards. In the context of Arizona's growing population and energy demand, substations like this play a critical role in maintaining reliable electricity supply. The substation's location in a suburban area of Arizona supports residential and commercial customers, contributing to community resilience. Its operational status indicates active participation in the regional grid, with potential for integration with renewable energy sources as Arizona expands its solar capacity. The facility's role in voltage regulation and load balancing is essential for local power quality.
Environmental context
The substation is situated in a semi-arid climate typical of the Sonoran Desert, where high summer temperatures drive peak electricity demand for air conditioning. Its urban location near Phoenix means it supports a dense population center, with associated environmental considerations such as land use and electromagnetic field management. The facility's 69 kV voltage level suggests it is part of the distribution network, which has lower environmental impact than high-voltage transmission lines.
Frequently asked questions
Spanish Gardens Substation is located in Arizona, United States, near the coordinates 33.653570, -112.352065, in the vicinity of Phoenix.
Spanish Gardens Substation is owned and operated by Arizona Public Service (APS), a major electric utility serving Arizona.
Spanish Gardens Substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level substations.
As part of the US electrical grid, Spanish Gardens Substation must comply with NERC reliability standards and is regulated by the Arizona Corporation Commission.
A 69 kV substation steps down voltage from transmission lines to distribution levels, serving local residential and commercial customers. It is critical for grid stability and power quality in its service area.