Overview
Armadillo Substation is an operational electrical substation in Texas, United States, owned and operated by Texas-New Mexico Power. It operates at 69 kV, serving the regional grid.
Armadillo Substation is an electrical substation located in Texas, United States, owned and operated by Texas-New Mexico Power. The facility is operational and plays a role in the regional transmission and distribution network, stepping down voltage for local distribution. 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 Texas Interconnection, it falls under the regulatory oversight of the Electric Reliability Council of Texas (ERCOT) and must comply with NERC reliability standards for grid stability and security. Located in a rural area of West Texas, the substation supports electricity delivery to surrounding communities and industrial customers. Its operational status ensures continued service to the local grid, contributing to the reliability of the regional power supply.
Environmental context
The substation is situated in a semi-arid region of West Texas, characterized by low rainfall and sparse vegetation. Electrical infrastructure in such environments must be designed to withstand temperature extremes and occasional dust storms. The 69 kV voltage level indicates a moderate scale, with potential environmental impacts limited to localized electromagnetic fields and land use for transmission corridors.
Frequently asked questions
Armadillo Substation is located in Texas, United States, near coordinates 30.46° N, 102.49° W, in a rural area of West Texas.
Armadillo Substation operates at 69 kV (69,000 volts), which is a common voltage for sub-transmission and distribution substations in the United States.
Armadillo Substation is owned and operated by Texas-New Mexico Power, a utility company serving parts of Texas and New Mexico.
Substations in Texas, particularly those in the ERCOT region, must comply with NERC reliability standards and FERC regulations for grid stability and security.
A 69 kV substation typically steps down transmission voltage to distribution levels, serving local communities and industrial customers, and helps maintain grid reliability.