(b)Prior to awarding to the only offeror received when utilizing the competitive procedures, the contracting officer shall document a recommendation that resoliciting the procurement for an additional period of at least 30 days is not in the best interest of the Government (sample determination and findings/waiver is at https://disa.deps.mil/org/PL2/Pages/DITCORefs.aspx DARS PGI 5815.371-5(b). The HCA delegates the waiver authority to the appropriate DITCO Chief of the Contracting Office (CoCO).