Overview
Byhalia Road Substation is an operational 230 kV substation in Mississippi, owned and operated by Entergy Mississippi. It plays a key role in the regional electrical grid, stepping down transmission voltage for local distribution.
Byhalia Road Substation is a 230 kV electrical substation located in Mississippi, United States. Owned and operated by Entergy Mississippi, the facility is part of the high-voltage transmission network that serves the region. As a substation, it transforms voltage levels to facilitate efficient power distribution to residential, commercial, and industrial customers. The substation operates at 230 kV, a standard transmission voltage in the United States, and is subject to NERC reliability standards and FERC regulations. Entergy Mississippi, a subsidiary of Entergy Corporation, manages the facility as part of its integrated grid system. The substation likely includes switchgear, transformers, and protection systems compliant with ISO/IEC 61850 automation standards. Byhalia Road Substation supports grid stability and reliability in northern Mississippi. Its location near Byhalia, a growing community, underscores its role in meeting local energy demand. The facility contributes to the resilience of the regional electrical infrastructure, ensuring consistent power supply for homes and businesses.
Environmental context
The substation is situated in a rural area of northern Mississippi, characterized by mixed agricultural and residential land use. Its operation involves electromagnetic fields and potential oil containment from transformers, managed under environmental regulations. The facility's 230 kV voltage level indicates moderate environmental footprint, with typical mitigation measures for wildlife and vegetation clearance.
Frequently asked questions
Byhalia Road Substation is located in Mississippi, United States, near the town of Byhalia. Its approximate coordinates are 34.8595 N, -89.8868 W.
Byhalia Road Substation operates at 230 kV (230,000 volts), which is a standard high-voltage transmission level in the United States.
Byhalia Road Substation is owned and operated by Entergy Mississippi, a subsidiary of Entergy Corporation that provides electricity to customers in Mississippi.
Substations in the United States are regulated by the Federal Energy Regulatory Commission (FERC) for interstate transmission and must comply with NERC reliability standards. Additionally, ISO/IEC 61850 standards govern substation automation.
A 230 kV substation steps down transmission voltage to lower levels for distribution, or interconnects transmission lines. It is critical for grid stability and ensuring reliable electricity supply to consumers.