Overview
Blanket Substation is an operational electrical substation in Texas, United States, owned and operated by Oncor. It operates at 69 kV, serving the local grid.
Blanket Substation is an operational electrical substation located in Texas, United States. Owned and operated by Oncor, a major transmission and distribution utility in the state, the facility plays a role in the regional power grid. With a voltage level of 69 kV, it is classified as a sub-transmission or distribution substation, typical for serving local communities and industrial areas. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for the bulk power system. Oncor, as a transmission service provider, adheres to these standards to ensure grid stability. The 69 kV voltage level is common for distribution substations that step down power from higher transmission voltages for local use. As part of Oncor's network, Blanket Substation contributes to the electrical infrastructure serving the surrounding region. Its operational status ensures continued power delivery to customers, supporting residential, commercial, and agricultural activities in the area. The facility's location in rural Texas underscores its role in extending grid reliability to less densely populated zones.
Environmental context
Located in rural Texas, the substation operates in an area with hot summers and mild winters, where electrical demand peaks during cooling seasons. The surrounding landscape is primarily agricultural and grassland, with minimal urban heat island effects. Substations like this one are typically designed with minimal environmental footprint, using insulated switchgear and oil containment systems to prevent soil and water contamination.
Frequently asked questions
Blanket Substation is located in Texas, United States, near the town of Blanket. Its coordinates are approximately 31.82° N, -98.80° W.
Blanket Substation operates at 69 kV (69,000 volts), which is a common voltage for distribution substations in the United States.
Blanket Substation is owned and operated by Oncor, a major electric transmission and distribution utility serving Texas.
Substations in the United States must comply with NERC reliability standards and FERC regulations. These standards cover grid stability, equipment maintenance, and cybersecurity.
A 69 kV substation typically steps down voltage from higher transmission levels (e.g., 138 kV or 230 kV) for distribution to local areas, serving residential, commercial, and industrial customers.