Overview
Perales Substation is an operational electrical substation in Arizona, United States, operated by Salt River Project. It operates at 69 kV, serving the local grid.
Perales Substation is an operational electrical substation located in Arizona, United States. It is owned and operated by Salt River Project, a major utility in the region. The substation operates at a voltage of 69 kV, classifying it as a medium-voltage facility within the electrical infrastructure sector. As a substation in the United States, Perales Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure grid reliability and security. The facility likely includes switchgear and transformers typical for voltage transformation and distribution. Perales Substation plays a role in the local electrical grid, supporting power distribution to residential, commercial, and industrial customers in the area. Its operation by Salt River Project, a public utility, underscores its importance in maintaining reliable electricity supply in the region.
Environmental context
The substation is located in a semi-arid region of Arizona, where high temperatures and low humidity can affect equipment performance. The surrounding area is a mix of urban and agricultural land, with the substation contributing to grid stability for local communities. Its 69 kV voltage level indicates a role in sub-transmission or distribution, with potential impacts on local land use and wildlife corridors.
Frequently asked questions
Perales Substation is located in Arizona, United States, at coordinates 33.329951, -111.634765.
Perales Substation is owned and operated by Salt River Project, a major public utility in Arizona.
Perales Substation operates at 69 kV (69,000 volts), which is typical for sub-transmission or distribution substations.
As a US substation, Perales Substation must comply with NERC reliability standards and FERC regulations for grid stability and security.
A 69 kV substation typically steps down voltage from higher transmission levels for local distribution, serving industrial, commercial, and residential customers.