Overview
Deephaven Substation is an operational electrical substation in the United States, handling voltages of 69 kV and 13.8 kV. It plays a role in regional grid stability and power distribution.
Deephaven Substation is an operational electrical substation located in the United States, with coordinates 44.923917, -93.522737. As a substation, it serves as a node in the electrical grid, stepping down transmission voltages for local distribution. The facility handles voltages of 69 kV and 13.8 kV, indicating it operates at both sub-transmission and distribution levels, typical for serving medium-sized communities or industrial areas. Operating within the United States, Deephaven Substation is subject to NERC reliability standards and FERC regulation for grid interconnection and reliability. The substation's voltage levels suggest it is part of the regional transmission system, likely owned by a utility that complies with NERC's Critical Infrastructure Protection (CIP) standards. The 69 kV voltage is common for sub-transmission networks, while 13.8 kV is typical for primary distribution to end-users. The substation's location in the United States places it within a highly regulated and mature electrical infrastructure environment. Its operational status indicates it is actively contributing to grid reliability, serving local load centers. The facility's role in voltage transformation is critical for maintaining power quality and stability in the surrounding area.
Environmental context
The substation's location in the United States involves compliance with environmental regulations such as the National Environmental Policy Act (NEPA) for any upgrades or expansions. Substations typically have a small physical footprint, but their electromagnetic fields and potential oil spills from transformers require management. The surrounding area may include residential or natural habitats, necessitating noise and visual impact mitigation.
Frequently asked questions
Deephaven Substation is located in the United States at coordinates 44.923917, -93.522737, likely in the state of Minnesota based on the latitude and longitude.
Deephaven Substation handles voltages of 69 kV and 13.8 kV, indicating it serves both sub-transmission and distribution functions.
Deephaven Substation is operational, meaning it is actively used in the electrical grid.
US substations must comply with NERC reliability standards, FERC regulations, and local utility requirements, including cybersecurity and physical security measures under NERC CIP.
Substations like Deephaven step down high transmission voltages to lower distribution voltages, enabling safe delivery of electricity to homes and businesses, and they provide switching capabilities to isolate faults and maintain grid reliability.