Overview
Denville Substation is an operational electrical substation in Denville, New Jersey, 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.
Denville Substation is an operational electrical substation located in Denville, New Jersey, United States. Owned and operated by Jersey Central Power and Light, a subsidiary of FirstEnergy, the facility plays a key 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 US electrical infrastructure, Denville Substation operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and adheres to North American Electric Reliability Corporation (NERC) reliability standards. The substation likely employs conventional air-insulated or gas-insulated switchgear, with automation systems potentially compliant with IEC 61850 standards for substation communication and control. The substation serves the local community in Denville and surrounding areas, contributing to grid stability and reliability. Its location in a suburban area of New Jersey, a state with high population density and significant electricity demand, underscores its importance in maintaining consistent power supply. The facility's operational status ensures continued support for residential, commercial, and industrial customers in the region.
Environmental context
The Denville Substation is situated in a suburban area of New Jersey, a region with temperate climate and moderate environmental sensitivity. The substation's operation involves electromagnetic fields and potential oil spill risks from transformers, though modern containment measures mitigate these. The site's proximity to residential areas necessitates adherence to local noise and safety regulations. The substation's role in the grid supports the integration of renewable energy sources, contributing to broader environmental goals.
Frequently asked questions
Denville Substation is located in Denville, New Jersey, United States, at coordinates 40.892567, -74.483332.
Denville Substation is owned and operated by Jersey Central Power and Light, a subsidiary of FirstEnergy Corporation.
Denville Substation operates at voltage levels of 34.5 kV and 12.47 kV, typical for sub-transmission and distribution applications.
As part of the US electrical grid, Denville Substation must comply with NERC reliability standards and FERC regulations for transmission and distribution assets.
Substations like Denville step down voltage for distribution to homes and businesses, ensuring stable and reliable electricity supply. They also enable grid monitoring and control.