Overview
Polk City Substation is an operational electrical substation in Polk City, Florida, owned and operated by the City of Lakeland. It operates at 69 kV, serving local grid stability.
Polk City Substation is an operational electrical substation located in Polk City, Florida, United States. Owned and operated by the City of Lakeland, this facility plays a key role in the local electrical infrastructure, stepping down transmission voltage for distribution to residential and commercial customers. The substation operates at a voltage of 69 kV, a common sub-transmission level in the United States. As part of the broader US grid, it falls under the regulatory oversight of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for bulk power systems. The City of Lakeland, a municipal utility, manages this asset to ensure reliable power delivery within its service territory. Located in central Florida, the substation supports the growing energy demands of Polk City and surrounding areas. Its operational status contributes to grid resilience in a region prone to weather-related disruptions. The facility's role in voltage regulation and load balancing is critical for maintaining stable electricity supply to the community.
Environmental context
The substation's location in a suburban area of central Florida places it within a region of rapid urban development and seasonal weather challenges, including hurricanes and lightning storms. The 69 kV voltage level indicates a medium-scale facility that connects local distribution networks to the transmission grid. Its operation involves standard environmental considerations such as electromagnetic field management and stormwater runoff control, typical for substations in similar settings.
Frequently asked questions
Polk City Substation is located in Polk City, Florida, United States, at coordinates 28.178597, -81.828419.
Polk City Substation operates at a voltage of 69 kV, which is a common sub-transmission voltage level in the United States.
Polk City Substation is owned and operated by the City of Lakeland, a municipal utility in Florida.
As part of the US bulk power system, Polk City Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
A 69 kV substation typically steps down transmission voltage for distribution to local networks, serving as a critical node for voltage regulation and load balancing in the grid.