Overview
Robertson Substation is an operational electrical substation in Texas, United States, owned and operated by Brazos Electric. It operates at 138 kV, serving as a key node in the regional power grid.
Robertson Substation is an operational electrical substation located in Texas, United States. Owned and operated by Brazos Electric, a major electric cooperative in the state, the facility plays a critical role in the transmission and distribution of electricity. Operating at 138 kV, it is classified as a high-voltage substation, typical for regional grid connectivity and power routing. 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 bulk power systems. As part of the Texas Interconnection, the facility adheres to the Electric Reliability Council of Texas (ERCOT) protocols, ensuring grid stability and compliance with mandatory reliability standards. The 138 kV voltage level is common for sub-transmission and distribution substations, facilitating power flow between transmission lines and local distribution networks. Environmentally, Robertson Substation is situated in a rural area of central Texas, where the grid supports agricultural, residential, and light industrial loads. The facility's operational status ensures reliable electricity supply to the surrounding communities, contributing to the region's energy resilience. As part of Brazos Electric's network, it supports the cooperative's mission to provide affordable and reliable power to its member-owners.
Environmental context
Located in rural Texas, Robertson Substation operates in a region characterized by agricultural land and scattered communities. The 138 kV voltage level indicates its role in sub-transmission, balancing grid stability and local distribution. The facility's location away from dense urban areas reduces immediate environmental impact, but its operation supports the broader grid's reliability, which is critical for the region's energy needs.
Frequently asked questions
Robertson Substation is located in Texas, United States, at coordinates 30.945133, -96.569305.
Robertson Substation operates at a voltage of 138 kV, which is typical for sub-transmission and distribution substations.
Robertson Substation is owned and operated by Brazos Electric, a major electric cooperative in Texas.
As part of the U.S. electrical grid, Robertson Substation must comply with NERC reliability standards and FERC regulations, as well as ERCOT protocols for the Texas Interconnection.
A 138 kV substation typically serves as a sub-transmission node, stepping down voltage from higher transmission lines to distribution levels, ensuring reliable power delivery to local communities.