Overview
Crockett Heights Substation is an operational electrical substation in Texas, United States, owned and operated by American Electric Power at a voltage level of 69 kV.
Crockett Heights Substation is an operational electrical substation located in Texas, United States. Owned and operated by American Electric Power, the facility operates at a voltage level of 69 kV, classifying it as a medium-voltage substation within the regional transmission and distribution network. As part of the U.S. electrical infrastructure, the substation operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and adheres to North American Electric Reliability Corporation (NERC) reliability standards. The 69 kV voltage level is typical for sub-transmission systems that distribute power from higher-voltage transmission lines to local distribution networks, serving industrial, commercial, and residential loads in the surrounding area. The substation plays a key role in maintaining grid stability and reliability in the region. Its location in Texas places it within the Electric Reliability Council of Texas (ERCOT) interconnection, which manages the flow of electric power to over 26 million customers. The facility's operational status ensures continued support for local energy demands and integration of generation resources.
Environmental context
The substation's location in Texas, a state with diverse geography from arid plains to coastal wetlands, influences its operational environment. The 69 kV voltage level indicates a sub-transmission role, typically situated in rural or suburban areas to step down power for local distribution. The facility's design and maintenance consider local climate factors such as heat and occasional severe weather, which can affect equipment performance and grid reliability.
Frequently asked questions
Crockett Heights Substation is located in Texas, United States, at coordinates 30.702149, -101.117532.
Crockett Heights Substation operates at a voltage level of 69 kV, which is typical for sub-transmission substations in the United States.
Crockett Heights Substation is owned and operated by American Electric Power, a major investor-owned electric utility in the United States.
As part of the U.S. electrical grid, Crockett Heights Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
A 69 kV substation typically serves as a sub-transmission facility, stepping down voltage from higher transmission lines for distribution to local networks, supporting industrial, commercial, and residential customers.