Overview
Hawkins Crossing Substation is an operational electrical substation in Mississippi, United States, owned and operated by Mississippi Power. It operates at voltages of 115 kV and 12 kV, serving the local grid.
Hawkins Crossing Substation is an operational electrical substation located in Mississippi, United States. Owned and operated by Mississippi Power, a subsidiary of Southern Company, the facility plays a key role in the regional transmission and distribution network. The substation is part of the broader electrical infrastructure serving the state, with voltage levels of 115 kV for transmission and 12 kV for distribution. As a substation in the United States, Hawkins Crossing operates under the regulatory framework established by the Federal Energy Regulatory Commission (FERC) for wholesale electricity markets and reliability standards set by the North American Electric Reliability Corporation (NERC). The facility is subject to NERC's Critical Infrastructure Protection (CIP) standards, which ensure the security and reliability of the bulk power system. The 115 kV voltage level indicates it is a transmission-level asset, critical for grid stability in the region. The substation's location in Mississippi places it within the Southeastern Electric Reliability Council (SERC) region, one of the eight NERC regional entities. Its operational status and voltage levels suggest it serves both industrial and residential customers in the area, contributing to the resilience of the local power grid. The facility's role in voltage transformation and power distribution is essential for maintaining reliable electricity supply to the surrounding communities.
Environmental context
The substation is located in a rural area of Mississippi, where the surrounding environment includes forested land and agricultural fields. Electrical infrastructure like this substation can have localized environmental impacts, such as electromagnetic fields and land use changes, but modern design and siting practices aim to minimize these effects. The facility's operation supports the integration of renewable energy sources and grid reliability, which can have broader environmental benefits by enabling cleaner energy delivery.
Frequently asked questions
Hawkins Crossing Substation is located in Mississippi, United States, near coordinates 32.382741, -88.668121.
The substation is owned and operated by Mississippi Power, a subsidiary of Southern Company.
The substation operates at 115,000 volts (115 kV) for transmission and 12,000 volts (12 kV) for distribution.
As part of the US bulk power system, the substation must comply with NERC reliability standards and FERC regulations, including Critical Infrastructure Protection (CIP) requirements.
Substations like Hawkins Crossing step down high-voltage transmission power to lower voltages for distribution, ensuring reliable electricity delivery to homes and businesses.