Rec. 2.a: The DoD OIG recommended that the Director, Defense Finance and Accounting Service for the Hawaii water contamination evacuation travel payments comply with the Office of Management and Budget Circular No. A 123, Appendix C by reclassifying the payments in question as Unknown Payments. Once the Army in coordination with the U.S. Army Audit Agency determines the propriety of the payments, include the results in future-year improper payment reporting.