Overview
Discovery Canyon Substation is an operational electrical substation in Texas, United States, owned and operated by American Electric Power. It operates at 69 kV, serving regional grid stability.
Discovery Canyon Substation is an operational electrical substation located in Texas, United States. Owned and operated by American Electric Power, it is a key node in the regional transmission network. The substation operates at a voltage level of 69 kV, which classifies it as a medium-voltage facility typical of distribution-level infrastructure. As part of the U.S. electrical grid, this substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC). These standards ensure reliability and security of the bulk power system. The 69 kV voltage level is common for sub-transmission and distribution, serving to step down power from higher voltage lines for local distribution. The substation's location in Texas places it within the Electric Reliability Council of Texas (ERCOT) interconnection, which manages the majority of the state's grid. Its role is critical for maintaining voltage stability and power quality in the surrounding area. The facility contributes to the resilience of the local electrical infrastructure, supporting residential, commercial, and industrial customers.
Environmental context
The substation is situated in a rural area of Texas, characterized by arid to semi-arid conditions. The local environment is typical of the Edwards Plateau region, with sparse vegetation and low population density. The substation's footprint is minimal, and its operation involves standard electromagnetic fields and noise levels. The surrounding ecosystem is adapted to dry conditions, and the substation's presence has limited ecological impact beyond its immediate vicinity.
Frequently asked questions
Discovery Canyon Substation is located in Texas, United States, at coordinates 30.895709, -101.934961.
Discovery Canyon Substation operates at a voltage of 69 kV, which is a medium-voltage level typical for sub-transmission and distribution networks.
Discovery Canyon Substation is owned and operated by American Electric Power, a major utility company in the United States.
As part of the U.S. electrical grid, Discovery Canyon Substation must comply with NERC reliability standards and FERC regulations. It also operates within the ERCOT interconnection in Texas.
A 69 kV substation typically steps down voltage from higher transmission levels for local distribution, serving as a critical link between the bulk power system and end users.