Simsboro Magnolia Substation - Oncor Electrical Substation in Texas

Simsboro Magnolia 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 key role in the regional electrical infrastructure. The substation handles primary voltages of 69 kV and secondary voltages of 12.5 kV, typical for distribution-level substations that step down power for local delivery. Operating under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), the substation adheres to reliability standards for grid stability. Oncor, as the owner and operator, ensures compliance with Texas-specific regulations from the Public Utility Commission of Texas (PUCT). The substation's voltage levels indicate it serves as a distribution substation, supplying power to residential, commercial, and industrial customers in the Simsboro and Magnolia areas. The substation's location in rural Texas underscores its importance for maintaining reliable electricity supply to less densely populated regions. Its operational status contributes to the resilience of the local grid, supporting community services and economic activities. The facility's age and specific equipment details are not disclosed, but its ongoing operation reflects its continued relevance in the electrical network.

The substation is situated in a rural area of Texas, where the local environment includes agricultural land and scattered communities. Electrical infrastructure in such settings must consider potential impacts on wildlife and vegetation, though substations typically have a small footprint. The facility's operation involves electromagnetic fields and noise, which are managed within regulatory limits. Its role in distributing power supports local development while adhering to environmental standards.