Overview
Leander Substation is an operational 138 kV substation in Texas, United States, owned and operated by the Lower Colorado River Authority. It plays a key role in regional grid stability.
Leander Substation is an electrical substation located in Leander, Texas, United States. Operated by the Lower Colorado River Authority, it is part of the state's transmission infrastructure, handling a voltage of 138 kV, which is typical for sub-transmission and distribution-level assets. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards. As a 138 kV facility, it serves as a critical node for distributing power from higher-voltage transmission lines to local distribution networks. Leander Substation supports the growing residential and commercial demand in the Austin metropolitan area. Its role in voltage regulation and grid stability is essential for maintaining reliable electricity supply to the community, particularly during peak load periods.
Environmental context
Located in central Texas, the substation operates in a region characterized by hot summers and increasing urbanization. The facility's 138 kV voltage level places it in a medium-voltage category, balancing transmission efficiency with local distribution needs. Its urban-proximate location requires careful management of electromagnetic fields and noise, though standard mitigation measures are typically employed.
Frequently asked questions
Leander Substation is located in Leander, Texas, United States, at coordinates 30.585705, -97.841613.
Leander Substation operates at a voltage of 138 kV, which is typical for sub-transmission and distribution-level substations.
Leander Substation is owned and operated by the Lower Colorado River Authority (LCRA), a public utility in Texas.
As part of the US electrical grid, Leander Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
A 138 kV substation typically steps down high-voltage transmission power for distribution to local networks, ensuring stable electricity supply to residential and commercial areas.