Hurl Rock Substation - Operational 115 kV Substation in the United States

Hurl Rock Substation is an operational electrical substation located in the United States, with coordinates 33.676517, -78.907477. The facility operates at a voltage of 115 kV, classifying it as a high-voltage substation that supports transmission and distribution networks. As part of the U.S. electrical infrastructure, it falls under the regulatory oversight of NERC reliability standards and FERC for interstate transmission. The substation's 115 kV voltage level indicates it serves as a critical node for stepping down power from higher transmission voltages to sub-transmission or distribution levels. In the U.S., substations of this scale are typically equipped with switchgear, transformers, and protection systems compliant with IEEE and NERC standards. The facility's operational status suggests it is actively maintained to ensure grid reliability. Located in a region with coordinates near the South Carolina coast, Hurl Rock Substation likely supports local industrial, commercial, and residential loads. Its role in the electrical grid contributes to system stability and power quality for the surrounding area. The substation's design and operation align with sector-specific practices for voltage regulation and fault management.

The substation's location in a coastal region may expose it to environmental factors such as humidity and salt spray, which can affect equipment longevity. Proximity to urban or industrial areas influences demand patterns and grid stress. The 115 kV voltage level suggests moderate environmental footprint, with typical considerations for electromagnetic fields and oil containment from transformers.