Overview
Maylene Quarry Substation is an operational 46 kV substation in Alabama, United States, owned by Martin Marietta. It supports local quarry operations and grid connectivity.
Maylene Quarry Substation is an operational electrical substation located in Alabama, United States, near the city of Maylene. Owned by Martin Marietta, a major construction materials company, this facility serves as a critical node for power distribution to quarry operations and the surrounding area. With a voltage level of 46 kV, it is classified as a medium-voltage substation, typical for industrial and rural distribution networks. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), ensuring compliance with reliability standards for grid stability. As a 46 kV facility, it likely uses conventional switchgear and transformers to step down transmission-level power for local distribution. The substation's design and maintenance follow industry standards such as IEEE C37 for switchgear and ANSI C57 for transformers. Environmentally, the substation is situated in a rural area of Alabama, characterized by mixed forest and quarry land use. Its role in powering quarry operations means it supports local industry while contributing to regional grid resilience. The facility's operational status and ownership by a major corporation suggest it is well-maintained and integrated into the broader electrical infrastructure of the region.
Environmental context
The substation is located in a rural area of Alabama, near quarry operations, which influences its environmental context. The site is likely subject to local land use regulations and may require measures to mitigate impacts on nearby ecosystems, such as stormwater management and habitat preservation. The facility's voltage level and industrial setting suggest it operates with standard environmental safeguards for electrical infrastructure.
Frequently asked questions
Maylene Quarry Substation is located in Alabama, United States, near the city of Maylene, at coordinates 33.184949, -86.859287.
Maylene Quarry Substation operates at a voltage of 46 kV, which is typical for medium-voltage distribution substations serving industrial and rural areas.
Maylene Quarry Substation is owned by Martin Marietta, a leading supplier of construction materials in the United States.
Substations in the United States must comply with NERC reliability standards and FERC regulations. For medium-voltage facilities, standards such as IEEE C37 for switchgear and ANSI C57 for transformers are typically followed.
A 46 kV substation steps down transmission-level voltage for local distribution, serving industrial, commercial, and residential customers. It plays a key role in maintaining grid stability and reliability in its service area.