Overview
Hefferline Substation is an operational electrical substation in Ohio, United States, operated by Holmes-Wayne Electric Cooperative. It operates at 69 kV, serving the local grid.
Hefferline Substation is an operational electrical substation located in Ohio, United States, operated by Holmes-Wayne Electric Cooperative. The facility operates at a voltage of 69 kV, classifying it as a medium-voltage substation typical of rural distribution networks in the region. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards for transmission and distribution assets. As a cooperative-owned facility, it serves member-owners in a rural area, reflecting the typical structure of electric cooperatives in the United States. Hefferline Substation plays a critical role in maintaining grid stability for the local community, providing reliable electricity distribution. Its operational status and voltage level indicate its importance in the regional electrical infrastructure, supporting residential, agricultural, and small commercial loads.
Environmental context
The substation is located in a rural area of Ohio, where the surrounding landscape includes agricultural fields and woodlands. The facility's 69 kV voltage level is typical for distribution substations that step down power from higher transmission voltages to serve local communities. The environmental impact is minimal, with standard practices for stormwater management and vegetation control to maintain reliable operations.
Frequently asked questions
Hefferline Substation is located in Ohio, United States, at coordinates 40.792721, -82.002852.
Hefferline Substation operates at a voltage of 69 kV, which is typical for distribution substations in rural areas.
Hefferline Substation is operated by Holmes-Wayne Electric Cooperative, a member-owned electric cooperative serving Ohio.
As part of the U.S. electrical grid, Hefferline Substation must comply with NERC reliability standards and FERC regulations for transmission and distribution assets.
Substations like Hefferline step down high-voltage electricity from transmission lines to lower voltages suitable for distribution to homes and businesses, ensuring grid stability and reliable power delivery.