46th Street Substation - Tampa, Florida Electrical Substation

46th Street Substation is an electrical substation located in Tampa, Florida, United States. Owned by TECO, a major utility in the region, the facility is operational and plays a key role in distributing electricity to the surrounding area. The substation operates at voltage levels of 69,000 volts and 13,000 volts, typical for distribution and sub-transmission infrastructure. As part of the U.S. electrical grid, this substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure grid stability and reliability. The substation likely uses modern switchgear and automation systems, such as those based on IEC 61850, to manage power flow and protect equipment. The substation's location in Tampa places it within a growing urban area with significant electricity demand. It supports residential, commercial, and industrial customers, contributing to the resilience of the local grid. TECO's ownership ensures adherence to industry best practices and regulatory compliance, making the facility a reliable component of the regional electrical infrastructure.

Located in Tampa, Florida, the substation operates in a subtropical climate with frequent thunderstorms and hurricane risks. The facility's design likely includes flood mitigation and storm hardening measures to maintain grid stability. Its urban setting means it supports dense population centers, requiring robust safety and environmental management to minimize electromagnetic field impacts and ensure safe operation near residential areas.