1602000 J Electrical Inventory.xlsx

This is an electrical inventory attachment document for Marine Corps Air Station (MCAS) Beaufort and Laurel Bay, providing detailed asset listings and specifications across multiple electrical infrastructure categories.

The inventory encompasses the complete electrical distribution systems at MCAS, including 415,000 linear feet of overhead conductors, 89,000 linear feet of underground conductors, 197 overhead transformers, 109 pad-mounted transformers, and 810 power poles. The facility operates a Jenbacher co-generation unit and maintains six alert sirens. Laurel Bay facilities contain 858 power poles and numerous transformers ranging from 25kVA to 750kVA in capacity, with 39 distribution centers and 179 pedestals documented. Building constant current regulators, approach light circuits, runway lighting systems, taxiway lighting, and carrier deck systems are detailed with specific kilowatt and amperage ratings. The inventory also includes 168 to 420 solar photovoltaic panels across multiple buildings including barracks, hangars, fitness centers, and parking garages. Additional assets documented comprise electrical load centers, switchgear installations at various buildings, transformer stations, automatic transfer switches at Townsend Bombing Range, and meter inventory requiring monthly readings across more than 100 locations including facilities, utility poles, co-generation systems, and commercial tenants. Historical repair records for the Jenbacher co-generation unit from 2011 through 2015 document maintenance activities including leak repairs, exhaust service, compensator replacements, control panel upgrades, and actuator replacements.