Overview
Coloniel Piepline Dorsey Junction Substation is an operational electrical substation in the United States, operating at 115 kV and serving grid stability in the region.
Coloniel Piepline Dorsey Junction Substation is an operational electrical substation located in the United States, with coordinates 39.362501, -77.037508. The facility operates at a voltage of 115 kV, placing it in the medium-voltage range typical for distribution and sub-transmission substations that support local grid reliability. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which enforce reliability standards for bulk power systems. As a 115 kV facility, it likely plays a role in stepping down transmission voltages for distribution or interconnecting industrial loads, with switchgear and protection systems designed to meet NERC Critical Infrastructure Protection (CIP) requirements. This substation contributes to the electrical infrastructure of the region by facilitating power flow and voltage regulation. Its operational status indicates ongoing service to the grid, supporting residential, commercial, or industrial consumers. The facility's location in a rural or suburban area may influence its role in maintaining grid stability and power quality for the surrounding community.
Environmental context
The substation's location in a rural or suburban area of the United States means its environmental impact is primarily related to electromagnetic fields and land use. The 115 kV voltage level is typical for sub-transmission, and the facility likely includes oil-filled equipment such as transformers, which require spill containment measures. The surrounding environment may include agricultural or forested land, with the substation designed to minimize visual and ecological disruption through standard mitigation practices.
Frequently asked questions
Coloniel Piepline Dorsey Junction Substation is located in the United States at coordinates 39.362501, -77.037508.
The substation operates at a voltage of 115 kV, which is typical for sub-transmission and distribution applications.
Yes, the substation is listed as operational.
As a US electrical substation, it must comply with NERC reliability standards and FERC regulations, including Critical Infrastructure Protection (CIP) requirements.
A 115 kV substation typically steps down transmission voltages for distribution or interconnects industrial loads, helping to maintain grid stability and power quality.