Overview
Evergreen Switching Station is an operational substation in Texas, United States, operated by Sam Houston Electric Cooperative. It operates at 138 kV, serving as a key node in the regional electrical grid.
Evergreen Switching Station is an electrical substation located in Texas, United States, and is operated by Sam Houston Electric Cooperative. The facility is currently operational and plays a role in the transmission and distribution of electricity within the region. As a switching station, it facilitates the routing and control of power flow, contributing to grid stability and reliability. The substation operates at a voltage of 138 kV, which is typical for sub-transmission and distribution-level infrastructure in the United States. This voltage level is commonly used to connect bulk power transmission systems to local distribution networks. The facility is subject to regulatory oversight by the Federal Energy Regulatory Commission (FERC) and adheres to reliability standards set by the North American Electric Reliability Corporation (NERC), ensuring safe and dependable operation. Located in a rural area of Texas, the substation supports the electrical needs of the surrounding community, including residential, agricultural, and commercial customers. Its role in the grid is critical for maintaining power quality and supply continuity. The facility's design and operation reflect standard practices for substations in the region, with emphasis on safety, efficiency, and environmental stewardship.
Environmental context
The substation is situated in a rural part of Texas, characterized by forested and agricultural land. Its operation involves minimal direct environmental impact, though it supports the broader electrical infrastructure that powers local communities. The facility's design includes standard measures to manage electromagnetic fields and prevent oil spills from transformers, aligning with environmental regulations.
Frequently asked questions
Evergreen Switching Station is located in Texas, United States, at coordinates 30.532209, -95.462441. It is operated by Sam Houston Electric Cooperative.
Evergreen Switching Station operates at 138 kV, a standard voltage level for sub-transmission and distribution substations in the United States.
Evergreen Switching Station is operated by Sam Houston Electric Cooperative, a member-owned utility serving parts of Texas.
Substations in the United States must comply with NERC reliability standards and FERC regulations. These ensure grid stability, cybersecurity, and operational safety.
A switching station routes and controls power flow between transmission lines and distribution networks. It enhances grid flexibility and reliability by allowing operators to reconfigure circuits.