Hammock Bay Substation - 115 kV Electrical Substation in Florida, United States

Hammock Bay Substation is an operational electrical substation located in Florida, United States. Owned and operated by PowerSouth Energy Cooperative, the facility plays a key role in regional power distribution. The substation operates at a voltage of 115 kV, which is typical for sub-transmission and distribution-level infrastructure in the United States. As part of the U.S. electrical grid, this 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 115 kV voltage level places it in the medium-to-high voltage range, commonly used to serve industrial and large commercial loads. The substation supports the local community by stepping down transmission voltages for distribution to end users. Its location in Florida, a state with growing energy demand, underscores its importance in maintaining grid stability. PowerSouth Energy Cooperative is a generation and transmission cooperative serving Alabama and Florida, highlighting the facility's role in cooperative power delivery.

The substation is situated in a coastal region of Florida, an area prone to hurricanes and severe weather. This environmental context necessitates robust infrastructure design to withstand extreme winds and flooding. The facility's location near the Gulf Coast also means it supports a mix of residential and tourism-driven demand, requiring reliable power supply for critical services.