Overview
Stone Hill Substation is an operational electrical substation in the United States, owned and operated by ITC. It operates at a voltage of 138 kV, serving the regional power grid.
Stone Hill Substation is an operational electrical substation located in the United States, owned and operated by ITC. The facility operates at a voltage of 138 kV, placing it within the sub-transmission voltage range typical for regional power distribution and grid interconnection. As part of the U.S. electrical infrastructure, Stone Hill Substation is subject to regulatory oversight by the Federal Energy Regulatory Commission (FERC) and must comply with North American Electric Reliability Corporation (NERC) reliability standards. These standards ensure grid stability, cybersecurity, and operational resilience for transmission-level assets. The substation likely employs modern switchgear and protection systems to manage power flow and maintain system reliability. The substation plays a critical role in the local electrical grid, facilitating the transmission of electricity from generation sources to distribution networks. Its location in Michigan supports the regional energy needs of surrounding communities and industrial users. The facility's operational status and voltage level indicate its importance in maintaining grid stability and power quality.
Environmental context
The substation is located in a rural area of Michigan, where the surrounding landscape includes agricultural fields and scattered woodlands. The environmental context for electrical infrastructure in this region involves considerations such as electromagnetic field management, stormwater runoff control, and wildlife protection. Substations like Stone Hill are typically designed with containment measures for insulating oils and other materials to prevent soil and water contamination. The facility's operation aligns with local environmental regulations and best practices for minimizing ecological impact.
Frequently asked questions
Stone Hill Substation is located in the United States, with coordinates approximately 42.2825 N, -84.7551 W, in the state of Michigan.
Stone Hill Substation operates at a voltage of 138 kV, which is a common sub-transmission voltage level used for regional power distribution and interconnection with the high-voltage grid.
Stone Hill Substation is owned and operated by ITC, a major electric transmission company in the United States.
Substations in the United States must comply with NERC reliability standards and FERC regulations, which cover grid reliability, cybersecurity, and operational safety. These standards ensure stable and secure electricity transmission.
A 138 kV substation serves as a node in the transmission system, stepping down voltage from higher levels for distribution or stepping up from lower levels for long-distance transmission. It helps manage power flow, protect equipment, and maintain grid stability.