Substation Operational

69KV Umatilla "T" Substation - Florida, United States Electrical Infrastructure

United States

Overview

69KV Umatilla "T" is an operational electrical substation in Florida, United States, owned and operated by SECO. It operates at 69 kV, serving as a key node in the regional power grid.

69KV Umatilla "T" is an electrical substation located in Florida, United States, with coordinates 28.952868, -81.642299. The facility is owned and operated by SECO, a major electric cooperative in the state, and is currently operational. As a 69 kV substation, it falls within the medium-voltage range typical for distribution-level infrastructure, supporting local power distribution and grid stability. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for the bulk power system. In Florida, the facility also adheres to state-level regulations from the Florida Public Service Commission. The 69 kV voltage level is commonly used for subtransmission, connecting larger transmission lines to distribution networks, and is critical for serving urban and rural communities in the region. Environmental and operational significance of 69KV Umatilla "T" lies in its role within SECO's network, which provides electricity to over 250,000 customers across central Florida. The substation helps maintain grid reliability and supports the integration of renewable energy sources, such as solar power, which is increasingly prevalent in the state. Its location in a region prone to hurricanes underscores the importance of resilient infrastructure for emergency power restoration.

Environmental context

The substation is situated in a region of central Florida characterized by a mix of urban development and natural landscapes, including lakes and wetlands. The 69 kV voltage level indicates a role in local distribution, with potential environmental considerations related to electromagnetic fields and land use. The facility's operation under SECO aligns with Florida's growing emphasis on grid modernization and resilience against extreme weather events, such as hurricanes, which can impact electrical infrastructure.

Frequently asked questions

69KV Umatilla "T" is located in Florida, United States, at coordinates 28.952868, -81.642299. It is owned and operated by SECO, an electric cooperative serving central Florida.

The substation operates at 69 kV (69,000 volts), which is a common voltage for subtransmission and distribution networks in the United States.

The substation is owned and operated by SECO (Sumter Electric Cooperative), a not-for-profit electric utility serving customers in central Florida.

As part of the U.S. bulk power system, the substation must comply with NERC reliability standards and FERC regulations. It also adheres to Florida Public Service Commission rules for electric utilities.

A 69 kV substation typically serves as a subtransmission node, stepping down voltage from higher transmission lines (e.g., 138 kV or 230 kV) for distribution to local communities. It is critical for grid stability and power delivery.
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