Overview
Northside Plant Substation is an operational electrical substation in Jacksonville, Florida, owned by Jacksonville Electric Authority. It operates at 230 kV and 138 kV, serving the local grid.
Northside Plant Substation is an operational electrical substation located in Jacksonville, Florida, United States. Owned and operated by Jacksonville Electric Authority (JEA), this facility plays a key role in the region's electrical infrastructure, handling transmission-level voltages of 230 kV and 138 kV. 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 bulk power systems. As a substation, it facilitates voltage transformation and switching, critical for grid stability and power distribution in the Jacksonville area. Located in an urban setting, Northside Plant Substation supports the electrical needs of a major city, contributing to the resilience and reliability of the local power grid. Its dual-voltage capability allows for efficient integration of transmission and distribution networks, serving both residential and industrial customers in the region.
Environmental context
The substation is situated in an urban environment in Jacksonville, Florida, where electrical infrastructure must withstand humid subtropical climate conditions, including hurricane risks. The facility's design likely incorporates flood mitigation and storm resilience measures typical for substations in coastal areas. Its operation supports the local grid's stability, reducing the need for backup generation and associated emissions.
Frequently asked questions
Northside Plant Substation is located in Jacksonville, Florida, United States, at coordinates 30.418316, -81.549727.
Northside Plant Substation operates at 230 kV and 138 kV, which are typical transmission-level voltages for bulk power transfer and distribution.
Northside Plant Substation is owned by Jacksonville Electric Authority (JEA), a municipal utility serving the Jacksonville area.
Substations in the United States must comply with NERC reliability standards for bulk power systems and FERC regulations for transmission assets, ensuring grid stability and security.
Substations like Northside Plant transform voltage levels, switch circuits, and route power to ensure reliable electricity delivery from generation sources to end users.