Overview
Shaw Substation is an operational electrical substation in Arizona, United States, owned and operated by Arizona Public Service. It operates at a voltage of 69 kV, serving the local grid.
Shaw Substation is an operational electrical substation located in Arizona, United States. Owned and operated by Arizona Public Service (APS), the facility plays a role in the regional transmission and distribution network. With a voltage level of 69 kV, it is classified as a sub-transmission or distribution substation, typical for serving industrial, commercial, or residential loads in the area. As part of the U.S. electrical infrastructure, Shaw Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). APS, as a public utility, must comply with NERC reliability standards to ensure grid stability. The substation's location in Arizona places it within a region experiencing growing energy demand due to population and economic expansion. Its role in the APS network contributes to reliable electricity supply for the surrounding communities. The facility's operational status ensures continued support for local grid stability and energy distribution.
Environmental context
The substation is situated in an urban or suburban area of Arizona, where electrical infrastructure must balance reliability with environmental considerations. The 69 kV voltage level indicates a medium-scale facility that may have minimal direct environmental impact, though its operation supports energy distribution that can affect local land use and wildlife. The surrounding desert ecosystem may require careful management of vegetation and wildlife interactions near the substation.
Frequently asked questions
Shaw Substation is located in Arizona, United States, at coordinates 33.586221, -112.097349.
Shaw Substation is owned and operated by Arizona Public Service (APS), a major electric utility in Arizona.
Shaw Substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution substations.
As part of the U.S. electrical grid, Shaw Substation must comply with NERC reliability standards and FERC regulations to ensure grid stability and security.
A 69 kV substation typically steps down voltage from higher transmission levels for distribution to industrial, commercial, and residential customers, playing a key role in local grid reliability.