Overview
Beck Road Substation is an operational electrical substation in San Antonio, Texas, owned and operated by CPS Energy. It operates at 138 kV, serving the local grid.
Beck Road Substation is an operational electrical substation located in San Antonio, Texas, United States. Owned and operated by CPS Energy, the facility plays a key role in the region's electrical infrastructure. The substation operates at a voltage of 138 kV, which is typical for sub-transmission and distribution-level assets in the US grid. As part of CPS Energy's network, Beck Road Substation is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations for transmission-level assets. The 138 kV voltage class places it in a medium-voltage category, often used to distribute power from higher-voltage transmission lines to local distribution networks. The substation likely includes switchgear, transformers, and protection systems compliant with IEEE standards. The substation supports the growing energy demands of the San Antonio metropolitan area, contributing to grid stability and reliability. Its operational status ensures continued service to residential, commercial, and industrial customers. The facility's location in a major urban center underscores its importance in maintaining a resilient electrical supply.
Environmental context
The substation is situated in an urban area of San Antonio, Texas, where land use is predominantly residential and commercial. The local environment is characterized by a semi-arid climate with hot summers and mild winters. Electrical infrastructure in such settings must consider heat dissipation and vegetation management to prevent outages. The 138 kV voltage level indicates a role in distributing power from larger transmission lines, with potential electromagnetic field considerations for nearby communities.
Frequently asked questions
Beck Road Substation is located in San Antonio, Texas, United States, at coordinates 29.381971, -98.318482.
Beck Road Substation operates at a voltage of 138 kV, which is a common sub-transmission voltage level in the US electrical grid.
Beck Road Substation is owned and operated by CPS Energy, the municipal electric utility serving San Antonio and surrounding areas.
As part of the US electrical grid, Beck Road Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets, ensuring grid stability and security.
A 138 kV substation typically steps down voltage from higher transmission lines (e.g., 345 kV) to distribution levels (e.g., 12 kV or 34.5 kV), serving local communities and industries.