Overview
Sand Dock Substation is an operational electrical substation in the United States, operating at 115 kV. It plays a role in regional grid stability and power distribution.
Sand Dock Substation is an operational electrical substation located in the United States, with coordinates 41.648768, -73.938192. The facility operates at a voltage level of 115 kV, classifying it as a medium-voltage substation typical of distribution-level infrastructure. As a substation, it serves as a node for transforming voltage and routing electricity within the local grid. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the bulk power system. In the United States, substations like Sand Dock are critical for maintaining grid stability and ensuring compliance with NERC's Critical Infrastructure Protection (CIP) standards. The 115 kV voltage level is common for subtransmission systems that connect distribution networks to higher-voltage transmission lines. Environmentally, the substation's location in the northeastern United States places it within a region with diverse energy sources, including natural gas, nuclear, and renewables. Substations such as Sand Dock facilitate the integration of distributed generation and support grid resilience against weather-related disruptions. The facility's operational status ensures continued service to the surrounding community, contributing to reliable electricity supply.
Environmental context
The substation is situated in a region with a mix of urban and rural areas, where grid stability is essential for supporting residential, commercial, and industrial loads. The 115 kV voltage level indicates a role in subtransmission, which can be affected by local environmental factors such as vegetation management and weather events. Proper maintenance of switchgear and transformers is necessary to minimize environmental risks like oil leaks or SF6 emissions.
Frequently asked questions
Sand Dock Substation is located in the United States at coordinates 41.648768, -73.938192, likely in the state of New York given the coordinates.
Sand Dock Substation operates at 115 kV, which is a medium voltage level commonly used for subtransmission and distribution in the United States.
Sand Dock Substation is currently operational, meaning it is actively functioning as part of the electrical grid.
Substations in the United States must comply with NERC reliability standards and FERC regulations, including Critical Infrastructure Protection (CIP) standards for cybersecurity and physical security.
A 115 kV substation serves as a node for voltage transformation and power routing, helping to balance loads and integrate distributed generation, which enhances overall grid reliability.