Overview
Okner Substation is an operational electrical substation in New Jersey, United States, owned and operated by Jersey Central Power and Light. It operates at voltage levels of 34.5 kV and 12.47 kV, serving the local grid.
Okner Substation is an operational electrical substation located in New Jersey, United States. Owned and operated by Jersey Central Power and Light, a subsidiary of FirstEnergy, this facility plays a role in the regional power distribution network. The substation operates at voltage levels of 34.5 kV and 12.47 kV, typical for sub-transmission and distribution applications. As part of the U.S. electrical infrastructure, Okner Substation operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) for wholesale electricity markets and the North American Electric Reliability Corporation (NERC) for reliability standards. The facility adheres to NERC's Critical Infrastructure Protection (CIP) standards to ensure grid security and reliability. Substations of this voltage class are common in suburban and industrial areas, providing step-down transformation for local distribution. The substation's location in New Jersey places it within the PJM Interconnection, one of the largest regional transmission organizations in the U.S. This interconnection ensures reliable electricity supply to millions of customers. Okner Substation contributes to grid stability by facilitating voltage regulation and power flow control, supporting the electrical needs of the surrounding community.
Environmental context
The substation is situated in a suburban area of New Jersey, characterized by mixed residential and commercial development. The local environment includes proximity to transportation corridors and urban infrastructure. Substations of this type typically have minimal direct environmental impact, with considerations focused on electromagnetic fields, noise from transformers, and stormwater management. The facility's design and operation likely incorporate standard mitigation measures such as oil containment for transformers and vegetation management to maintain clearance.
Frequently asked questions
Okner Substation is located in New Jersey, United States, at coordinates 40.803236, -74.353447.
Okner Substation operates at voltage levels of 34.5 kV and 12.47 kV, which are typical for sub-transmission and distribution substations.
Okner Substation is owned and operated by Jersey Central Power and Light, a subsidiary of FirstEnergy.
In the United States, substations are subject to NERC reliability standards and FERC regulations. For substations, NERC's Critical Infrastructure Protection (CIP) standards are particularly relevant for cybersecurity and physical security.
Okner Substation serves as a node in the electrical grid, stepping down voltage for local distribution and helping to maintain grid stability through voltage regulation and power flow control.