Overview
Crane's Mill Substation is an operational electrical substation in Texas, United States, owned and operated by Pedernales Electric Cooperative. It operates at 138 kV, serving the local grid.
Crane's Mill Substation is an operational electrical substation located in Texas, United States. Owned and operated by Pedernales Electric Cooperative, this facility plays a key role in the regional power distribution network. The substation operates at a voltage of 138 kV, which is typical for sub-transmission and distribution-level infrastructure in the United States. As part of the Pedernales Electric Cooperative system, Crane's Mill Substation is subject to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations for grid stability. The 138 kV voltage level indicates this substation likely serves as a distribution hub, stepping down power from higher transmission voltages to serve local communities. In Texas, the Electric Reliability Council of Texas (ERCOT) manages the grid, and substations like this are critical for maintaining reliable electricity supply. Crane's Mill Substation contributes to the electrical infrastructure of the Texas Hill Country region, supporting residential, commercial, and agricultural customers. Its operational status ensures continued grid connectivity and power delivery. The facility's location near Canyon Lake underscores its role in serving both urban and rural areas, highlighting the importance of substations in maintaining grid resilience and community energy needs.
Environmental context
The substation is located in the Texas Hill Country, a region characterized by limestone geology, oak-juniper woodlands, and the Guadalupe River watershed. Electrical infrastructure in this area must consider wildfire risk due to dry vegetation and occasional drought conditions. The 138 kV voltage level and rural-urban interface location require vegetation management and equipment maintenance to minimize environmental impact and ensure grid reliability.
Frequently asked questions
Crane's Mill Substation is located in Texas, United States, near Canyon Lake at coordinates 29.852453, -98.283295.
Crane's Mill Substation operates at 138 kV, a common voltage for sub-transmission and distribution substations in the United States.
Crane's Mill Substation is owned and operated by Pedernales Electric Cooperative, a member-owned utility serving central Texas.
As part of the US electrical grid, Crane's Mill Substation must comply with NERC reliability standards and FERC regulations, as well as ERCOT grid requirements in Texas.
A 138 kV substation typically steps down transmission-level voltage to distribution levels, serving local communities and industries. It is critical for grid stability and reliable power delivery.