Overview
Texas Eastern Substation is an operational electrical substation in Pennsylvania, United States, owned and operated by Texas Eastern Transmission, LP. It operates at a voltage of 115 kV, serving as a key node in the regional transmission grid.
Texas Eastern Substation is an operational electrical substation located in Pennsylvania, United States. Owned and operated by Texas Eastern Transmission, LP, the facility plays a role in the regional transmission network. The substation operates at a voltage of 115 kV, which is typical for sub-transmission and distribution-level infrastructure in the United States. As a substation within the U.S. electrical grid, Texas Eastern Substation is subject to reliability standards set by the North American Electric Reliability Corporation (NERC) and regulatory oversight by the Federal Energy Regulatory Commission (FERC). The facility likely includes switchgear, transformers, and protection systems that comply with industry standards such as IEEE C37 for high-voltage equipment. The 115 kV voltage level indicates it serves as a distribution substation, stepping down power from higher transmission voltages for local distribution. The substation's location in Pennsylvania places it within the PJM Interconnection, one of the largest regional transmission organizations in the U.S. Its operational status ensures continued support for grid stability and electricity delivery to surrounding communities. The facility contributes to the reliability of the local power supply, supporting residential, commercial, and industrial customers in the region.
Environmental context
The substation is situated in a rural area of Pennsylvania, with the surrounding landscape characterized by agricultural fields and woodlands. The 115 kV voltage level suggests it serves local distribution needs, with potential environmental considerations including electromagnetic field (EMF) exposure near the facility and the need for vegetation management to maintain clearance around conductors. The site's location away from dense urban centers reduces the risk of impacts on sensitive habitats, though standard mitigation measures for stormwater runoff and oil spill containment from transformers are typically in place.
Frequently asked questions
Texas Eastern Substation is located in Pennsylvania, United States, at coordinates 39.948134, -77.130344.
Texas Eastern Substation operates at a voltage of 115 kV, which is typical for distribution-level substations in the United States.
Texas Eastern Substation is owned and operated by Texas Eastern Transmission, LP.
Substations in the United States must comply with NERC reliability standards and FERC regulations. Equipment often follows IEEE standards such as C37 for switchgear and C57 for transformers.
A 115 kV substation typically steps down higher transmission voltages (e.g., 230 kV or 500 kV) to distribution levels, supplying power to local distribution networks that serve residential, commercial, and industrial customers.