Rec. 3.b: The DoD OIG recommended that the Under Secretary of Defense for Acquisition and Sustainment develop and issue a DoD Instruction to supplement the DoD Directive 4705.01E with overarching procedures for implementing the policy. At a minimum, the Instruction should, in coordination with the Executive Agent for land‑based water resources, identify the specific documents, information, and support that DoD Components must provide to the Executive Agent as well as deadlines for their provision.