Overview
Loop 337 Substation is an operational electrical substation in New Braunfels, Texas, owned and operated by New Braunfels Utilities. It handles voltages of 138 kV and 12.5 kV, serving the local grid.
Loop 337 Substation is an operational electrical substation located in New Braunfels, Texas, United States. Owned and operated by New Braunfels Utilities, the facility plays a key role in the local electrical infrastructure, stepping down transmission-level voltage for distribution to residential and commercial customers. The substation operates at two voltage levels: 138 kV on the transmission side and 12.5 kV on the distribution side. This configuration is typical for a medium-scale substation serving a growing urban area. As part of the U.S. grid, the facility adheres to NERC reliability standards and is subject to FERC regulation for interconnection and reliability. Located in Comal County, the substation supports the expanding New Braunfels region, which has seen population growth and increased energy demand. The facility's role in voltage transformation and grid stability is critical for maintaining reliable power supply to the community.
Environmental context
The substation is situated in a rapidly growing suburban area near the Guadalupe River, where land use transitions from rural to residential and commercial. Electrical infrastructure in such zones must balance reliability with environmental considerations, including stormwater management and wildlife corridors. The facility's voltage levels indicate it serves as a key node in the regional grid, with potential impacts on local electromagnetic fields and land use.
Frequently asked questions
Loop 337 Substation is located in New Braunfels, Texas, United States, near the intersection of Loop 337 and I-35.
The substation operates at 138 kV on the transmission side and 12.5 kV on the distribution side, typical for a medium-voltage substation.
The substation is owned and operated by New Braunfels Utilities, a municipal utility serving the New Braunfels area.
As part of the U.S. electrical grid, the substation must comply with NERC reliability standards and FERC regulations for transmission-level assets.
The substation steps down transmission voltage to distribution levels, providing power to residential and commercial customers in the growing New Braunfels region.