Overview
Grandview Substation is an operational electrical substation in San Antonio, Texas, owned and operated by CPS Energy. It operates at 138 kV, serving the local grid.
Grandview Substation is an operational electrical substation located in San Antonio, Texas, United States. Owned and operated by CPS Energy, the facility plays a key role in the regional power distribution network, stepping down transmission-level voltage for local consumption. The substation operates at 138 kV, a common voltage level for sub-transmission and distribution in the United States. As part of CPS Energy's infrastructure, it is subject to NERC reliability standards and FERC regulations for grid stability and safety. The facility's urban location in San Antonio supports the city's growing residential and commercial energy demands. Grandview Substation contributes to the resilience of the San Antonio power grid by providing voltage regulation and load balancing. Its operational status ensures continuous service to the community, supporting economic activity and quality of life in the region.
Environmental context
Located in an urban area of San Antonio, the substation's environmental impact is primarily related to electromagnetic fields and land use. The facility's 138 kV operation is typical for urban substations, with minimal direct ecological footprint. Its role in grid stability supports efficient energy distribution, reducing transmission losses compared to longer-distance lines.
Frequently asked questions
Grandview Substation is located in San Antonio, Texas, United States, at coordinates 29.404969, -98.444275.
Grandview Substation operates at 138 kV, which is a common voltage for sub-transmission and distribution in the United States.
Grandview Substation is owned and operated by CPS Energy, the municipal electric utility serving San Antonio and surrounding areas.
As part of the US electrical grid, Grandview Substation must comply with NERC reliability standards and FERC regulations for transmission and distribution assets.
A 138 kV substation typically steps down transmission voltage for local distribution, providing voltage regulation and load balancing to ensure reliable power delivery to homes and businesses.