Overview
Rossmoyne Substation is an operational electrical substation in Pennsylvania, United States, owned and operated by PPL. It operates at 69 kV, serving as a key node in the regional transmission grid.
Rossmoyne Substation is an operational electrical substation located in Pennsylvania, United States. Owned and operated by PPL, it is a medium-voltage facility operating at 69 kV, which is typical for sub-transmission and distribution-level infrastructure in the region. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards for grid stability. As part of PPL's network, it likely employs modern automation and protection systems consistent with industry practices for voltage regulation and fault management. This facility plays a critical role in local grid reliability, supporting residential, commercial, and industrial loads in the surrounding area. Its location in Pennsylvania, a state with a diverse energy mix including nuclear, natural gas, and renewables, underscores its importance in maintaining stable electricity supply and integrating distributed energy resources.
Environmental context
The substation is situated in a region with a mix of urban and suburban development, where electrical infrastructure must balance reliability with environmental considerations. The 69 kV voltage level indicates a role in distributing power from higher-voltage transmission lines to local networks, minimizing land use while supporting energy efficiency. The facility's operation aligns with grid modernization efforts to reduce line losses and enhance resilience against weather-related disruptions.
Frequently asked questions
Rossmoyne Substation is located in Pennsylvania, United States, at coordinates 40.205296, -76.967123.
Rossmoyne Substation operates at 69 kV, which is a medium voltage level commonly used for sub-transmission and distribution in the United States.
Rossmoyne Substation is owned and operated by PPL, a major utility company serving Pennsylvania and other regions.
As part of the US electrical grid, Rossmoyne Substation must comply with NERC reliability standards and FERC regulations, which govern grid stability and operational safety.
A 69 kV substation typically steps down voltage from higher transmission levels (e.g., 138 kV or 230 kV) for distribution to local networks, serving residential, commercial, and industrial customers.