Overview
Enola Substation is an operational electrical substation in Pennsylvania, United States, owned and operated by PPL. It operates at 69 kV, serving regional grid stability.
Enola Substation is an operational electrical substation located in Pennsylvania, United States. Owned and operated by PPL, this facility plays a role in the regional transmission and distribution network. The substation operates at a voltage level of 69 kV, which is typical for sub-transmission or distribution-level infrastructure in the United States. As part of the U.S. electrical grid, Enola Substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These bodies enforce reliability standards for transmission assets, ensuring grid stability and security. The substation likely includes switchgear, transformers, and protection systems compliant with standards such as IEEE C37 for high-voltage equipment. The substation serves the local community by stepping down voltage for distribution or interconnecting transmission lines. Its operational status indicates ongoing contribution to the regional power supply. PPL, a major utility in Pennsylvania, maintains this facility as part of its infrastructure to support residential, commercial, and industrial customers.
Environmental context
The substation is located in Pennsylvania, a state with diverse geography including urban centers and rural areas. Electrical infrastructure like Enola Substation can impact local environments through electromagnetic fields and land use. However, substations are typically designed with mitigation measures such as buffer zones and shielding. The 69 kV voltage level is considered moderate, reducing potential environmental footprint compared to higher-voltage transmission lines.
Frequently asked questions
Enola Substation is located in Pennsylvania, United States, at coordinates 40.276399, -76.952293.
Enola Substation operates at 69 kV (69,000 volts), which is a common voltage for sub-transmission and distribution substations in the United States.
Enola Substation is owned and operated by PPL, a major electric utility company serving Pennsylvania and other regions.
Substations in the United States must comply with NERC reliability standards and FERC regulations for grid stability. Equipment often follows IEEE and ANSI standards for safety and performance.
A 69 kV substation typically steps down transmission voltage for local distribution or interconnects sub-transmission lines, serving as a critical node for reliable electricity delivery to communities.