Umpire Substation - 69 kV Electrical Substation in Arkansas, United States

Umpire Substation is an operational electrical substation located in Arkansas, United States. Owned by Southwest Arkansas Electric Cooperative, it plays a role in the regional power distribution network. The substation operates at a voltage of 69 kV, which is typical for sub-transmission and distribution-level infrastructure in rural areas. As part of the U.S. electrical grid, this facility operates under the regulatory framework established by the Federal Energy Regulatory Commission (FERC) and adheres to reliability standards set by the North American Electric Reliability Corporation (NERC). The 69 kV voltage level places it in the medium-voltage category, often serving as a link between transmission and distribution systems. In Arkansas, such substations are critical for delivering power to residential, commercial, and agricultural customers. The substation's location in a rural area of southwestern Arkansas underscores its importance in maintaining grid stability and power quality for the surrounding community. Southwest Arkansas Electric Cooperative, a member-owned utility, operates this facility to ensure reliable electricity supply. The substation's operational status contributes to the resilience of the local electrical infrastructure.

Located in a rural area of Arkansas, Umpire Substation operates in a region characterized by forests and agricultural land. The substation's 69 kV infrastructure is typical for medium-voltage distribution, with minimal direct environmental footprint. Its presence supports the local economy by providing reliable power to farms and small communities, while adhering to standard environmental practices for electrical facilities.