Overview
Blockhouse Substation is an operational electrical substation in Texas, United States, owned and operated by Pedernales Electric Cooperative. It operates at 138 kV, serving the local grid.
Blockhouse Substation is an operational electrical substation located in Texas, United States. Owned and operated by Pedernales Electric Cooperative, it plays a key role in the regional electrical infrastructure. The substation operates at a voltage of 138 kV, which is typical for sub-transmission and distribution-level facilities in the United States. The substation's technical specifications include a voltage level of 138 kV, indicating its role in stepping down power from higher transmission voltages for local distribution. As part of the Pedernales Electric Cooperative network, it supports the cooperative's mission to provide reliable electricity to its members in central Texas. The facility operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Electric Reliability Council of Texas (ERCOT), which set standards for grid reliability and security. Blockhouse Substation contributes to the stability and resilience of the local power grid. Its location in Texas, a state with a rapidly growing population and economy, underscores its importance in meeting increasing electricity demand. The substation's operational status ensures continued service to the community, supporting residential, commercial, and industrial customers in the area.
Environmental context
The substation is located in a region of Texas characterized by a mix of urban and rural areas. The local environment includes both developed land and natural habitats. Electrical infrastructure like Blockhouse Substation must consider potential impacts on local wildlife and vegetation, particularly during construction and maintenance. The facility's operation is subject to environmental regulations that aim to minimize electromagnetic field exposure and ensure safe handling of insulating fluids.
Frequently asked questions
Blockhouse Substation is located in Texas, United States, at coordinates 30.548373, -97.838241. It is owned and operated by Pedernales Electric Cooperative.
Blockhouse Substation operates at a voltage of 138 kV, which is a common voltage level for sub-transmission and distribution substations in the United States.
Blockhouse Substation is owned and operated by Pedernales Electric Cooperative, a member-owned electric utility serving central Texas.
As part of the U.S. electrical grid, Blockhouse Substation must comply with NERC reliability standards and ERCOT requirements for grid stability and security.
A 138 kV substation typically steps down high-voltage transmission power for local distribution, serving residential, commercial, and industrial customers. It is a critical node in the electrical grid.