Overview
26th Street & Expressway Substation is an operational electrical substation in North Dakota, USA, operated by Montana-Dakota Utilities. It operates at 115 kV, serving the regional power grid.
The 26th Street & Expressway Substation is an operational electrical substation located in North Dakota, United States. Owned and operated by Montana-Dakota Utilities, this facility plays a key role in the regional electrical infrastructure, stepping down transmission voltage for local distribution. The substation is part of the broader grid network serving the area. Operating at a voltage of 115 kV, this substation is classified as a high-voltage transmission-level asset. In the United States, such facilities are subject to NERC reliability standards and FERC regulation to ensure grid stability and security. The substation likely includes switchgear, transformers, and protection systems compliant with industry standards, supporting reliable power delivery to residential, commercial, and industrial customers. The substation's location in North Dakota places it within a region characterized by a mix of agricultural and energy industries. Its role in the grid is critical for maintaining voltage stability and load balancing, particularly given the area's exposure to extreme weather conditions. The facility contributes to the resilience of the local electrical infrastructure, supporting community services and economic activities.
Environmental context
The substation is situated in a rural area of North Dakota, where the electrical grid must withstand harsh winters and variable load demands. Its 115 kV voltage level indicates a role in regional transmission, connecting generation sources to distribution networks. The facility's design likely incorporates measures to minimize environmental impact, such as oil containment for transformers and noise mitigation, aligning with standard practices for substations in sensitive landscapes.
Frequently asked questions
The 26th Street & Expressway Substation is located in North Dakota, United States, near coordinates 46.794346, -100.753097. It is operated by Montana-Dakota Utilities.
The substation operates at 115 kV, which is a standard high-voltage level for transmission substations in the United States, connecting bulk power systems to local distribution networks.
The substation is owned and operated by Montana-Dakota Utilities, a utility company serving parts of Montana, North Dakota, and South Dakota.
As a transmission-level substation in the US, it must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security. Equipment likely follows IEEE and ISO/IEC 61850 standards for substation automation.
A 115 kV substation steps down high transmission voltages to lower levels for distribution, or interconnects transmission lines. It is critical for voltage regulation and load balancing, ensuring reliable electricity supply to end users.