Overview
Robesonia Substation is an operational electrical substation in Pennsylvania, United States, owned by PPL. It operates at 69 kV, serving as a key node in the regional transmission grid.
Robesonia Substation is an operational electrical substation located in Pennsylvania, United States. Owned by PPL, the facility operates at a voltage level of 69 kV, classifying it as a medium-voltage substation within the regional power grid. Its precise location near Robesonia supports local electricity distribution and transmission reliability. As a substation operating under the jurisdiction of the United States, Robesonia Substation adheres to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations for transmission-level assets. The 69 kV voltage level is typical for sub-transmission and distribution substations, which play a critical role in stepping down power from higher-voltage transmission lines to serve industrial, commercial, and residential customers. PPL, the owner and operator, is a major utility in Pennsylvania, ensuring compliance with grid stability and safety protocols. The environmental context of Robesonia Substation involves its integration into the local landscape, with considerations for electromagnetic field management and land use. Substations of this scale are often situated in rural or suburban areas, balancing proximity to load centers with environmental impact. The facility's operational status contributes to the resilience of the regional electrical infrastructure, supporting community energy needs and economic activity in the surrounding area.
Environmental context
Robesonia Substation operates in a rural-suburban transition zone in Pennsylvania, where land use includes agriculture and residential development. The 69 kV voltage level indicates a medium-scale facility that typically requires cleared land for equipment and access roads, with potential impacts on local habitats. Electromagnetic fields (EMF) are managed within regulatory limits, and stormwater runoff from the site is controlled to prevent erosion. The substation's location supports grid reliability for the region without significant environmental disruption.
Frequently asked questions
Robesonia Substation is located in Pennsylvania, United States, near the community of Robesonia. Its approximate coordinates are 40.351043 N, -76.140828 W.
Robesonia Substation operates at a voltage of 69 kV, which is a common medium-voltage level for sub-transmission and distribution substations in the United States.
Robesonia Substation is owned and operated by PPL, a major electric utility company serving Pennsylvania and other regions.
As a substation in the United States, Robesonia Substation must comply with NERC reliability standards for grid stability and FERC regulations for transmission-level assets. It also follows IEEE and ANSI standards for equipment and safety.
A 69 kV substation serves as an intermediate point in the power grid, stepping down voltage from higher transmission lines (e.g., 138 kV or 230 kV) for distribution to local networks. It helps balance load and improve reliability for residential, commercial, and industrial customers.