Overview
Sackett Substation is an operational electrical substation in the United States, owned and operated by United Illuminating Company. It operates at a voltage of 115 kV, serving the regional grid.
Sackett Substation is an operational electrical substation located in the United States, owned and operated by United Illuminating Company. The facility operates at a voltage of 115 kV, placing it within the sub-transmission voltage class typical for regional distribution networks. The substation's technical specifications indicate a 115 kV voltage level, which is common for substations that step down power from higher transmission voltages to distribution levels. As part of the United Illuminating Company's infrastructure, it likely plays a role in serving the New Haven area of Connecticut. The facility operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and must comply with North American Electric Reliability Corporation (NERC) reliability standards. Sackett Substation contributes to the stability and reliability of the local electrical grid. Its location in an urbanized area of Connecticut means it supports residential, commercial, and industrial customers. The substation's operational status ensures continued power delivery to the community, and its compliance with NERC standards helps maintain grid security.
Environmental context
The substation is situated in an urbanized area of Connecticut, where electrical infrastructure must balance reliability with environmental considerations. The 115 kV voltage level indicates a sub-transmission role, typically involving lower visual and electromagnetic impacts compared to higher voltage lines. The facility's operation is subject to state and federal environmental regulations, including those related to electromagnetic fields and stormwater management.
Frequently asked questions
Sackett Substation is located in the United States, specifically in Connecticut, near coordinates 41.363597, -72.886970. It is owned and operated by United Illuminating Company.
Sackett Substation operates at a voltage of 115 kV, which is a common sub-transmission voltage level used to distribute electricity from higher voltage transmission lines to local distribution networks.
Sackett Substation is owned and operated by United Illuminating Company, a utility serving customers in Connecticut.
Substations in the United States must comply with NERC reliability standards for grid stability and FERC regulations for transmission-level assets. Additionally, substations often follow IEEE and ISO/IEC 61850 standards for automation and protection.
A 115 kV substation typically serves as a sub-transmission node, stepping down power from higher voltage transmission lines (e.g., 230 kV or 345 kV) to distribution voltages (e.g., 13.8 kV or 4.16 kV) for delivery to residential, commercial, and industrial customers.