Overview
Crystal City Substation is an operational electrical substation in Texas, United States, owned and operated by American Electric Power. It operates at a voltage of 69 kV, serving the local grid.
Crystal City Substation is an electrical substation located in Texas, United States. Owned and operated by American Electric Power, the facility is operational and plays a role in the regional power distribution network. The substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level infrastructure in the United States. As part of the U.S. electrical grid, Crystal City Substation operates under the regulatory framework established by the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These bodies enforce reliability standards and oversee interstate electricity transmission. The substation's location in Texas places it within the Electric Reliability Council of Texas (ERCOT) grid, which manages the majority of the state's power supply. Its operational status ensures continued support for local electricity needs, contributing to grid stability in the region. The facility's role is essential for maintaining reliable power delivery to residential, commercial, and industrial customers in the area.
Environmental context
The substation is situated in a rural area of Texas, where the local environment is characterized by semi-arid conditions and sparse vegetation. Electrical infrastructure in such settings typically has minimal direct environmental impact, though maintenance activities and potential equipment failures could pose localized risks. The 69 kV voltage level indicates a distribution role, which generally involves lower environmental footprint compared to high-voltage transmission lines.
Frequently asked questions
Crystal City Substation is located in Texas, United States, near the city of Crystal City. Its coordinates are approximately 28.690018, -99.812149.
Crystal City Substation operates at a voltage of 69 kV, which is typical for sub-transmission or distribution-level substations in the United States.
Crystal City Substation is owned and operated by American Electric Power (AEP), a major utility company in the United States.
Substations in the United States must comply with NERC reliability standards and FERC regulations. Additionally, facilities in Texas operate under the ERCOT grid, which has its own set of reliability rules.
A 69 kV substation typically steps down transmission-level voltage for local distribution, serving residential, commercial, and industrial customers. It also provides switching and protection functions to maintain grid stability.