Overview
Fredericktown M&A Substation is an operational electrical substation in Fredericktown, Missouri, owned by Associated Electric Cooperative. It operates at 161 kV and 69 kV voltage levels, serving the local grid.
Fredericktown M&A Substation is an operational electrical substation located in Fredericktown, Missouri, United States. Owned by Associated Electric Cooperative, the facility plays a key role in the regional electrical infrastructure, stepping down transmission voltages for distribution. The substation operates at dual voltage levels of 161 kV and 69 kV, indicating its function as a transmission-to-subtransmission node. As part of the U.S. electrical grid, this substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) oversight for transmission-level assets. The facility's voltage levels and ownership by a cooperative suggest it serves a rural or suburban area, typical of many cooperative-owned substations in the Midwest. The substation's operational status and location in Fredericktown support the local community's electrical needs, contributing to grid stability and reliability. Its dual-voltage capability allows for efficient power distribution across the region, aligning with the cooperative's mission to provide affordable and reliable electricity to its members.
Environmental context
The substation is located in a rural area of southeastern Missouri, characterized by forested hills and agricultural land. The local environment is typical of the Ozark region, with moderate climate and seasonal weather patterns. The facility's design and operation must consider potential impacts on local wildlife and vegetation, though substations generally have a small environmental footprint. The use of SF6 gas in switchgear, if present, would require management under EPA regulations to minimize greenhouse gas emissions.
Frequently asked questions
Fredericktown M&A Substation is located in Fredericktown, Missouri, United States, at coordinates 37.475018, -90.116809.
The substation operates at 161 kV and 69 kV, serving as a transmission-to-subtransmission facility.
The substation is owned by Associated Electric Cooperative, a generation and transmission cooperative serving member distribution cooperatives in Missouri and surrounding states.
As part of the U.S. bulk power system, the substation must comply with NERC reliability standards and FERC regulations, including requirements for vegetation management, cybersecurity, and equipment maintenance.
Substations like this one transform voltage levels and route power between transmission lines and distribution networks, ensuring reliable electricity delivery to homes and businesses.