Overview
Big Wells Substation is an operational electrical substation in Texas, United States, owned and operated by South Texas Electric Cooperative. It operates at a voltage of 138 kV, serving the regional grid.
Big Wells Substation is an operational electrical substation located in Texas, United States. Owned and operated by South Texas Electric Cooperative, it plays a role in the regional transmission network. The facility operates at a voltage of 138 kV, which is typical for sub-transmission and distribution-level infrastructure in the United States. As a substation under the jurisdiction of the United States, it operates within the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure grid reliability and security. The 138 kV voltage level places it in the medium-voltage category, commonly used for regional power distribution and interconnection with local utilities. The substation's location in rural Texas supports the electrical infrastructure for surrounding communities and agricultural operations. Its operational status indicates ongoing contribution to grid stability and power delivery in the region. The facility is part of the broader network managed by South Texas Electric Cooperative, which serves member cooperatives and end-users.
Environmental context
The substation is situated in a rural area of Texas, characterized by semi-arid climate and agricultural land use. The 138 kV voltage level is typical for regional distribution, and the facility's location away from dense urban centers reduces direct environmental impact. However, the surrounding ecosystem may be sensitive to electromagnetic fields and land disturbance, though standard mitigation practices are likely in place.
Frequently asked questions
Big Wells Substation is located in Texas, United States, at coordinates 28.565326, -99.535837. It is owned and operated by South Texas Electric Cooperative.
Big Wells Substation operates at a voltage of 138 kV, which is a common voltage for sub-transmission and distribution networks in the United States.
Big Wells Substation is owned by South Texas Electric Cooperative, a utility cooperative serving member-owners in south Texas.
As a substation in the United States, Big Wells Substation operates under NERC reliability standards and FERC regulations, ensuring grid stability and security.
A 138 kV substation typically serves as a step-down point from high-voltage transmission lines to lower-voltage distribution networks, supplying power to local communities and industries.