The Mission Support Contractor (MSC) and its subcontractors perform siting, construction or modification, and operation of support buildings and su…
Office of NEPA Policy and Compliance
December 11, 2019
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The Mission Support Contractor (MSC) and its subcontractors perform siting, construction or modification, and operation of support buildings and support structures (including, but not limited to, trailers and prefabricated and modular buildings) within or contiguous to an already developed area (where active utilities and currently used roads are readily accessible).