Stigler Substation - Operational 161 kV Substation in the United States

Stigler Substation is an operational electrical substation located in the United States. The facility operates at a voltage of 161 kV, placing it in the medium-to-high voltage range typical for sub-transmission and transmission-level infrastructure. As a substation, it plays a critical role in stepping down voltage for distribution or interconnecting transmission lines. The substation operates under the regulatory framework of the United States, which includes NERC reliability standards and FERC oversight for transmission assets. At 161 kV, the facility is likely subject to NERC's Critical Infrastructure Protection (CIP) standards due to its potential impact on grid stability. The voltage level suggests it may serve as a key node in the regional electrical network, possibly connecting bulk power transmission to local distribution systems. Located in Oklahoma, the substation supports the electrical infrastructure of the surrounding area. Its operational status indicates ongoing contribution to grid reliability. The facility's role in voltage regulation and power flow management is essential for maintaining stable electricity supply to residential, commercial, and industrial customers in the region.

The substation is situated in a rural area of Oklahoma, where the surrounding landscape includes agricultural land and scattered residential developments. Electrical infrastructure in such settings typically requires minimal environmental footprint, though considerations include electromagnetic field management and vegetation clearance for right-of-way. The 161 kV voltage level indicates moderate potential for environmental impact during construction and maintenance, but operational effects are generally limited to localized noise and visual intrusion.