Stowell Substation: Operational Electrical Substation in Texas, United States

Stowell Substation is an operational electrical substation located in Texas, United States. Owned and operated by Entergy, a major utility company in the region, this facility plays a key role in the local electrical infrastructure. The substation operates at voltage levels of 138 kV and 69 kV, indicating its function in both transmission and distribution of electricity. As part of the United States electrical grid, Stowell Substation operates under the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure grid reliability and security. The substation's dual voltage levels suggest it serves as a step-down point between high-voltage transmission lines and lower-voltage distribution networks, typical for substations in suburban or industrial areas. The substation's location in Texas, a state with a large and growing population and industrial base, underscores its importance in maintaining stable electricity supply. Entergy's ownership indicates the facility is part of a larger integrated utility system serving customers across the region. The operational status confirms its active role in the grid, contributing to the resilience and reliability of the local electrical infrastructure.

The substation is located in a region of Texas that experiences hot summers and occasional hurricanes, which can stress electrical infrastructure. Its voltage levels and urban-rural setting influence its environmental impact, with potential electromagnetic fields and land use considerations. The facility's operation aligns with NERC reliability standards to minimize risks to the grid and surrounding environment.