Obsidian Substation - Operational 69 kV Substation in the United States

Obsidian Substation is an operational electrical substation located in the United States, specifically at coordinates 42.036067, -94.552757. Owned and operated by ITC, a major transmission company, this facility operates at a voltage level of 69 kV, which classifies it as a medium-voltage substation within the US electrical infrastructure. The substation is part of the broader transmission network that ensures reliable power delivery to surrounding areas. As a substation operating under US regulatory frameworks, Obsidian Substation adheres to NERC reliability standards and FERC regulations for transmission-level assets. The 69 kV voltage level indicates it serves as a distribution substation, stepping down power from higher transmission voltages for local distribution. ITC, as the operator, is responsible for maintaining grid stability and compliance with mandatory reliability standards. The environmental and operational significance of Obsidian Substation lies in its role within the local grid. It supports the electrical needs of the region, contributing to the resilience and efficiency of the power system. The substation's location in a rural area of the United States suggests it may serve agricultural or small urban communities, ensuring consistent electricity supply for residential, commercial, and industrial users.

The substation is located in a rural area of the United States, where the surrounding landscape is primarily agricultural. The 69 kV voltage level and operational status indicate it is a medium-voltage facility that integrates into the regional transmission grid. Its location away from dense urban centers reduces direct environmental impact, but it still plays a critical role in supporting local energy needs and grid stability.