Overview
Crossett North Substation is an operational electrical substation in Arkansas, United States, owned and operated by Entergy Arkansas. It handles voltages of 115 kV and 13.86 kV, serving the local grid.
Crossett North Substation is an operational electrical substation located in Arkansas, United States. Owned and operated by Entergy Arkansas, it plays a key role in the regional power distribution network. The substation handles primary voltage levels of 115 kV and 13.86 kV, indicating its function in stepping down transmission-level power for local distribution. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the U.S. bulk power system. As part of Entergy Arkansas's infrastructure, it adheres to NERC's Critical Infrastructure Protection (CIP) standards and FERC's regulations for transmission and distribution assets. The voltage levels suggest it is a medium-scale substation typical of rural and semi-urban areas in the southern United States. Environmentally, the substation's location in rural Arkansas means it likely serves a mix of residential, agricultural, and small industrial customers. Its operational status ensures grid stability for the surrounding community, and its design likely includes standard environmental safeguards such as oil containment for transformers. The substation's role in the Entergy system contributes to the overall reliability of the regional power grid.
Environmental context
The substation is situated in a rural area of Arkansas, where the local environment includes agricultural lands and forests. The presence of high-voltage equipment requires careful management of potential environmental impacts, such as electromagnetic fields and oil spill containment. The substation's design likely incorporates standard measures to minimize ecological disruption, including proper drainage and vegetation management.
Frequently asked questions
Crossett North Substation is located in Arkansas, United States, near the city of Crossett. Its coordinates are approximately 33.142015 N, -91.958197 W.
Crossett North Substation handles primary voltages of 115 kV and 13.86 kV, indicating it steps down transmission-level power for local distribution.
Crossett North Substation is owned and operated by Entergy Arkansas, a subsidiary of Entergy Corporation, which provides electricity to customers in Arkansas.
Substations in the United States must comply with NERC reliability standards and FERC regulations. For Entergy Arkansas, this includes adherence to NERC CIP standards for cybersecurity and physical security.
Crossett North Substation serves as a node in the regional power grid, transforming high-voltage transmission power to lower voltages for distribution to residential, commercial, and industrial customers in the Crossett area.