Rec. B.1.a: The DoD OIG recommended that the Commander, Navy Installations Command, in coordination with the Commander, Navy Region Mid‑Atlantic, and the Commanding Officer, Naval Facilities Engineering Systems Command Mid‑Atlantic update the Norfolk Naval Shipyard master plan to comply with the 5‑year requirement in accordance with DoD Instruction 4165.70, "Real Property Management," April 6, 2005 Incorporating Change 1, August 31, 2018).