Overview
Choate Substation is an operational electrical substation in Texas, United States, owned by South Texas Electric Cooperative. It operates at 138 kV and 69 kV voltage levels.
Choate Substation is an operational electrical substation located in Texas, United States. Owned by South Texas Electric Cooperative, it serves as a key node in the regional power grid, stepping down transmission voltages for distribution to local communities. The substation operates at dual voltage levels of 138 kV and 69 kV, typical for sub-transmission and distribution interconnection. As part of the U.S. electrical infrastructure, it falls under NERC reliability standards and FERC regulation for grid stability. The facility is situated in a rural area of south-central Texas, supporting agricultural and residential loads. This substation plays a critical role in maintaining grid reliability for the South Texas Electric Cooperative service area. Its operational status ensures stable power supply to surrounding communities, contributing to the region's energy security and economic activity.
Environmental context
Located in a rural area of south-central Texas, Choate Substation operates within a landscape characterized by agricultural land and scattered residential developments. The substation's voltage levels and rural setting influence its environmental footprint, with minimal direct impact on sensitive habitats. Its role in the grid supports local energy distribution without significant land-use changes.
Frequently asked questions
Choate Substation is located in Texas, United States, at coordinates 28.815514, -97.740640.
Choate Substation is owned by South Texas Electric Cooperative, a member-owned utility serving south-central Texas.
Choate Substation operates at 138 kV and 69 kV, typical for sub-transmission and distribution interconnection.
As part of the U.S. electrical grid, Choate Substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
Substations like Choate step down high-voltage electricity from transmission lines to lower voltages for distribution to homes and businesses, ensuring grid stability and reliability.