Overview
Kilmer Substation is an operational electrical substation in the United States, owned and operated by Public Service Enterprise Group. It handles multiple voltage levels including 230 kV, 26 kV, and 13.8 kV.
Kilmer Substation is an operational electrical substation located in the United States, owned and operated by Public Service Enterprise Group (PSEG). The facility plays a critical role in the regional power grid, stepping down high-voltage transmission lines to distribution-level voltages for local consumption. The substation operates at voltage levels of 230,000 volts (230 kV) for transmission, along with 26,000 volts (26 kV) and 13,800 volts (13.8 kV) for sub-transmission and distribution. As part of the PJM Interconnection, the facility adheres to NERC reliability standards and FERC regulations, ensuring grid stability and compliance with mandatory reliability requirements. Located in New Jersey, Kilmer Substation supports the densely populated Northeast corridor, providing essential grid infrastructure for residential, commercial, and industrial customers. Its strategic position within PSEG's network enhances system resilience and facilitates power flow management in a region with high electricity demand.
Environmental context
The substation is situated in an urbanized area of New Jersey, where electrical infrastructure must balance reliability with environmental considerations such as electromagnetic field management and stormwater runoff. The facility's voltage levels and criticality to grid stability necessitate robust maintenance and compliance with environmental regulations to minimize ecological impact.
Frequently asked questions
Kilmer Substation is located in the United States, with coordinates approximately 40.5336° N, -74.4253° W, in the state of New Jersey.
Kilmer Substation operates at 230,000 volts (230 kV) for transmission, and 26,000 volts (26 kV) and 13,800 volts (13.8 kV) for sub-transmission and distribution.
Kilmer Substation is owned and operated by Public Service Enterprise Group (PSEG), a major utility company in the United States.
As part of the US electrical grid, Kilmer Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
Substations like Kilmer step down high-voltage transmission electricity to lower voltages for distribution to homes and businesses, and also facilitate switching and protection of the grid.