Lonestar Cement Substation - Operational 69 kV Substation in Texas, USA

Lonestar Cement Substation is an operational electrical substation located in Texas, United States, near coordinates 32.246542, -100.459590. The facility operates at a voltage of 69 kV, classifying it as a medium-voltage substation typical for industrial and regional distribution networks. As part of the U.S. electrical infrastructure, it falls under the regulatory oversight of NERC reliability standards and FERC for transmission-level assets, though at 69 kV it is primarily subject to state-level utility regulation. The substation's technical specifications indicate a single voltage level of 69 kV, which is commonly used for sub-transmission and distribution to industrial customers. In the context of Texas, which operates its own grid (ERCOT) largely independent of the Eastern and Western Interconnections, this substation likely supports local cement plant operations or nearby industrial loads. The facility's operational status confirms it is active and contributing to grid reliability. Environmentally, the substation is situated in a rural area of west-central Texas, characterized by semi-arid conditions and limited water resources. Its role in distributing power to industrial facilities like cement plants underscores its importance to local economic activity. The substation's age and specific equipment are not detailed, but typical substations of this voltage class use air-insulated switchgear and are designed for long-term service with periodic upgrades to meet evolving grid demands.

Located in a semi-arid region of west-central Texas, the substation operates in an area with low annual rainfall and high evaporation rates. The surrounding landscape is primarily rangeland and agricultural, with limited surface water. The substation's presence supports industrial energy needs without significant direct environmental impact, though its infrastructure may require consideration of local wildlife and vegetation management to prevent outages.