Overview
Hokes Substation is an operational electrical substation in Pennsylvania, United States, owned and operated by Met-Ed. It operates at a voltage of 69 kV, serving as a key node in the regional power grid.
Hokes Substation is an operational electrical substation located in Pennsylvania, United States. Owned and operated by Met-Ed, a subsidiary of FirstEnergy, this facility plays a role in the regional transmission and distribution network. The substation operates at a voltage 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, Hokes Substation operates under the regulatory framework established by the Federal Energy Regulatory Commission (FERC) and adheres to reliability standards set by the North American Electric Reliability Corporation (NERC). The substation likely includes switchgear, transformers, and protection systems that comply with industry standards such as IEEE C37 for high-voltage equipment. Its location in Pennsylvania places it within the PJM Interconnection, one of the largest regional transmission organizations in the world. The substation's operational status and voltage level indicate its importance in maintaining grid stability for the surrounding area. Substations like Hokes are critical for stepping down transmission voltages to distribution levels, ensuring reliable electricity supply to residential, commercial, and industrial customers. The facility's integration into the broader PJM grid underscores its role in supporting energy reliability and resilience in the region.
Environmental context
The substation is located in a region with a temperate climate, where seasonal weather patterns can impact grid operations. Its rural or suburban setting may influence the design of switchgear and insulation to withstand local environmental conditions. The facility's voltage level and age of equipment are factors in its environmental footprint, with modern substations often incorporating SF6-free alternatives or other eco-friendly technologies.
Frequently asked questions
Hokes Substation is located in Pennsylvania, United States, at coordinates 39.939171, -76.773778.
Hokes Substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level substations in the United States.
Hokes Substation is owned and operated by Met-Ed, a subsidiary of FirstEnergy, which serves customers in Pennsylvania.
Substations in the United States must comply with NERC reliability standards and FERC regulations. They also follow IEEE standards for equipment and protection systems.
Hokes Substation steps down transmission voltages to distribution levels, ensuring reliable electricity supply to local customers. It is part of the PJM Interconnection, which coordinates the movement of electricity in the region.