Celnec Substation - 138 kV Operational Substation in the United States

Celnec Substation is an operational electrical substation located in the United States, with coordinates 29.628315, -95.064816. Operating at a voltage of 138 kV, it is classified as a high-voltage substation, typically serving transmission-level functions within the electrical grid. 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 bulk power system. As a 138 kV facility, it is part of the sub-transmission or transmission network, often connecting generation sources to distribution systems or interconnecting with other substations. Celnec Substation contributes to the reliability and resilience of the local electrical infrastructure. Its location near the Gulf Coast region suggests it may support industrial, residential, or commercial loads, and its operational status ensures continued service to the surrounding area. The substation's role in voltage regulation and power flow management is critical for maintaining grid stability.

The substation is situated in a region with a subtropical climate, which can pose challenges such as heat and humidity that affect equipment performance. Its proximity to the Gulf Coast also means potential exposure to hurricane-related weather events, necessitating robust design and maintenance practices. The surrounding area is a mix of urban and industrial development, with the substation likely integrated into a network that supports local energy demands while minimizing land use impact.