Overview
Corpus Christi Switch is an operational substation in Texas, United States, owned by South Texas Electric Cooperative and operating at 69 kV.
Corpus Christi Switch is a substation located in Texas, United States, owned and operated by South Texas Electric Cooperative. The facility operates at a voltage of 69 kV, which is typical for distribution-level substations serving regional load centers. As part of the Electric Reliability Council of Texas (ERCOT) grid, it plays a role in maintaining local grid stability and power distribution. The substation operates under the regulatory framework of the Public Utility Commission of Texas (PUCT) and adheres to NERC reliability standards for bulk power system operations. The 69 kV voltage level indicates a medium-voltage substation that likely serves industrial, commercial, or residential customers in the Corpus Christi area. The facility's location near the Gulf Coast may require resilience measures against hurricane-related disruptions. Corpus Christi Switch contributes to the electrical infrastructure of South Texas by providing a node for power distribution and grid interconnection. Its operational status ensures continued service to the local community, supporting economic activities in the region. The substation's role within the ERCOT system underscores its importance in maintaining reliable electricity supply in a region with growing energy demand.
Environmental context
The substation is located in a coastal region of Texas, which is prone to hurricanes and tropical storms. Such weather events can pose risks to electrical infrastructure, including flooding and wind damage. The facility's design likely incorporates resilience measures typical for Gulf Coast substations, such as elevated equipment and flood barriers. The surrounding area includes urban and industrial zones, with potential environmental considerations related to stormwater runoff and electromagnetic fields.
Frequently asked questions
Corpus Christi Switch is located in Texas, United States, near the city of Corpus Christi. The exact coordinates are 27.710992, -97.635862.
Corpus Christi Switch operates at a voltage of 69 kV, which is a common voltage for distribution substations in the United States.
Corpus Christi Switch is owned and operated by South Texas Electric Cooperative, a member-owned utility serving South Texas.
Substations in Texas operate under the jurisdiction of the Public Utility Commission of Texas (PUCT) and must comply with NERC reliability standards for grid stability and safety.
A 69 kV substation typically steps down transmission voltage for distribution to local areas, serving industrial, commercial, and residential customers. It also provides switching and protection functions.