Overview
Lacon Substation is an operational electrical substation in Texas, United States, owned and operated by Entergy. It operates at 138 kV and 13.8 kV, serving the local grid.
Lacon Substation is an operational electrical substation located in Texas, United States. Owned and operated by Entergy, a major utility in the region, this facility plays a key role in the local electrical infrastructure. The substation operates at voltage levels of 138,000 volts (138 kV) and 13,800 volts (13.8 kV), indicating its function in both transmission and distribution. As part of the U.S. electrical grid, Lacon 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 substation's dual voltage levels suggest it serves as a step-down point from high-voltage transmission to lower-voltage distribution, typical for substations in suburban or rural areas. The substation's location in Texas places it within the Electric Reliability Council of Texas (ERCOT) region, which manages the state's power grid. Entergy's ownership indicates the facility supports the company's service territory, contributing to stable electricity supply for residential, commercial, and industrial customers. Its operational status confirms ongoing grid integration and community service.
Environmental context
The substation is situated in a region of Texas characterized by a mix of forested areas and urban development. Its operation involves electromagnetic fields and potential oil leakage from transformers, which are managed through standard environmental safeguards. The facility's rural-urban interface location may influence local wildlife and vegetation, but typical mitigation measures include containment systems and regular inspections to minimize ecological impact.
Frequently asked questions
Lacon Substation is located in Texas, United States, near coordinates 30.437842, -95.522463.
Lacon Substation is owned and operated by Entergy, a major utility company serving parts of the southern United States.
Lacon Substation operates at 138,000 volts (138 kV) for transmission and 13,800 volts (13.8 kV) for distribution.
As part of the U.S. grid, Lacon Substation must comply with NERC reliability standards and FERC regulations, as well as ERCOT requirements for the Texas interconnection.
Substations like Lacon step down high-voltage transmission power to lower voltages for distribution to homes and businesses, ensuring safe and reliable electricity delivery.