Overview
Sodville Substation is an operational electrical substation in Texas, United States, operated by South Texas Electric Cooperative. It operates at 69 kV, serving the regional grid.
Sodville Substation is an operational electrical substation located in Texas, United States. Owned and operated by South Texas Electric Cooperative, the facility plays a role in the regional power distribution network. With a voltage level of 69 kV, it is classified as a medium-voltage substation, typical for sub-transmission and distribution applications. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the bulk power system. As part of the Electric Reliability Council of Texas (ERCOT) region, it adheres to specific grid reliability and operational protocols. The 69 kV voltage level is common for connecting distribution networks to higher-voltage transmission lines. Sodville Substation supports the electrical infrastructure of the surrounding community by stepping down voltage for local distribution. Its location in Texas, a state with significant energy demand and a diverse generation mix, underscores its importance in maintaining grid stability and reliability for residential, commercial, and industrial customers.
Environmental context
The substation is located in a rural area of Texas, where the local environment includes agricultural land and natural habitats. Electrical infrastructure like Sodville Substation is designed to minimize environmental impact through proper siting and maintenance practices. The 69 kV voltage level indicates a moderate scale of operation, with typical considerations for electromagnetic fields and noise mitigation. The facility's role in the grid supports energy delivery without direct emissions, contributing to the region's energy needs.
Frequently asked questions
Sodville Substation is located in Texas, United States, at approximate coordinates 27.969667 N, -97.472875 W.
Sodville Substation operates at a voltage of 69 kV, which is a common medium-voltage level for sub-transmission and distribution in the United States.
Sodville Substation is operated by South Texas Electric Cooperative, a member-owned utility serving the South Texas region.
As part of the US electrical grid, Sodville Substation must comply with NERC reliability standards and FERC regulations. It also operates within the ERCOT interconnection region.
A 69 kV substation typically steps down voltage from higher transmission levels (e.g., 138 kV or 230 kV) for local distribution, serving industrial, commercial, and residential customers.