San Angelo Lake Drive Substation - 138 kV Electrical Substation in Texas, USA

San Angelo Lake Drive Substation is a 138 kV electrical substation located in San Angelo, Texas, United States. Owned and operated by American Electric Power (AEP), the facility plays a key role in the regional transmission network, stepping down high-voltage power for local distribution. As a medium-voltage substation, it serves the growing energy demands of the surrounding community and industrial base. The substation operates under the regulatory oversight of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with mandatory reliability standards. AEP, a major investor-owned utility, manages this facility as part of its extensive transmission infrastructure across the Midwest and South-Central United States. The 138 kV voltage level is typical for sub-transmission systems that connect bulk power sources to distribution networks. Environmentally, the substation is situated in a semi-arid region of West Texas, where water conservation and land use are important considerations. The facility's design includes measures to minimize electromagnetic field exposure and manage stormwater runoff. By maintaining grid reliability, the substation supports the integration of renewable energy sources, such as wind and solar, which are increasingly prevalent in Texas's energy mix.

Located in the semi-arid climate of West Texas, the substation's operations consider local water scarcity and land use. The facility is designed to minimize electromagnetic field impacts and manage stormwater runoff through standard containment practices. Its role in the grid supports the integration of renewable energy sources, contributing to regional sustainability goals.