Substation Operational

Wesconnett Substation #06 CLAY - 115 kV Substation in Clay County, Florida

United States

Overview

Wesconnett Substation #06 CLAY is an operational substation in Florida, United States, operated by Clay Electric Cooperative. It operates at 115 kV, serving the local electrical grid.

Wesconnett Substation #06 CLAY is an electrical substation located in Clay County, Florida, United States. Operated by Clay Electric Cooperative, this facility is part of the regional transmission and distribution network, stepping down high-voltage electricity for local distribution. The substation operates at 115 kV, a standard voltage level for subtransmission systems in the United States, indicating its role in connecting bulk power transmission to local distribution networks. As a substation under the jurisdiction of the United States, it operates within the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These entities enforce reliability standards for the bulk power system, ensuring grid stability and security. The facility's equipment likely includes circuit breakers, transformers, and switchgear compliant with IEEE standards, typical for substations of this voltage class. The substation plays a critical role in delivering electricity to residential, commercial, and industrial customers in the Clay County area. By converting high-voltage transmission power to lower voltages suitable for local use, it supports the reliability and resilience of the regional grid. Its operation by a cooperative utility underscores its community-focused service model, common in rural and suburban areas of the United States.

Environmental context

Located in a suburban area of Clay County, Florida, the substation's environmental context includes proximity to residential neighborhoods and natural habitats. The 115 kV voltage level suggests moderate electromagnetic fields, which are managed through standard siting practices. The facility's operation is subject to environmental regulations regarding noise, oil containment from transformers, and vegetation management to maintain clearances. Its location in a region prone to hurricanes necessitates robust design to withstand extreme weather, ensuring grid reliability.

Frequently asked questions

Wesconnett Substation #06 CLAY is located in Clay County, Florida, United States, near the city of Jacksonville.

The substation operates at 115 kV (115,000 volts), which is a common subtransmission voltage level in the United States.

The substation is operated by Clay Electric Cooperative, a member-owned utility serving parts of Florida.

As part of the US bulk power system, the substation must comply with NERC reliability standards and FERC regulations, including requirements for maintenance, cybersecurity, and grid stability.

A 115 kV substation typically steps down high-voltage transmission power (e.g., 230 kV or higher) to lower voltages for local distribution, serving as a critical node in the subtransmission network.
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