Overview
Bernardo Substation is an operational electrical substation in Texas, United States, owned and operated by San Bernard Electric Cooperative. It operates at a voltage of 69 kV, serving the local grid.
Bernardo Substation is an operational electrical substation located in Texas, United States. Owned and operated by San Bernard Electric Cooperative, it is a key component of the local electrical infrastructure, stepping down transmission voltages for distribution to residential and commercial customers. The substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level facilities in rural cooperative networks. As part of the U.S. electrical grid, it adheres to NERC reliability standards and is subject to FERC regulation for interconnection and reliability. The facility likely includes switchgear, transformers, and protection systems compliant with IEEE standards. As a cooperative-owned asset, Bernardo Substation plays a vital role in providing reliable electricity to the surrounding rural community. Its operation supports grid stability and local economic activity, ensuring power delivery to homes, farms, and businesses in the region.
Environmental context
The substation is located in a rural area of Texas, characterized by agricultural land and scattered residential development. Electrical infrastructure in such settings typically has minimal direct environmental impact, though vegetation management and oil containment from transformers are standard practices. The 69 kV voltage level indicates a distribution role, with lower electromagnetic field exposure compared to higher-voltage transmission lines.
Frequently asked questions
Bernardo Substation is located in Texas, United States, at coordinates 29.7541, -96.3992. It serves the local area under the ownership of San Bernard Electric Cooperative.
Bernardo Substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level substations in rural cooperative networks.
Bernardo Substation is owned and operated by San Bernard Electric Cooperative, a member-owned utility serving rural areas in Texas.
Substations in the United States must comply with NERC reliability standards for grid stability and FERC regulations for interstate transmission. Equipment often follows IEEE and ANSI standards.
A 69 kV substation typically steps down transmission voltages for distribution to local customers. It serves as a critical node in the grid, ensuring reliable power delivery to residential, commercial, and agricultural users.