The Department of the Interior, through its Interior Business Center (IBC) Acquisition Services Directorate (AQD), is initiating the closeout of contracts that have reached their expiration and have a remaining balance of zero dollars. This action is in accordance with FAR 4.804 and serves as a notification to the vendors listed in the attached contract list regarding the upcoming unilateral closeout, which will commence ten business days after the announcement's posting. The closeout process is crucial for maintaining transparency and accountability in government contracting, ensuring that all contractual obligations are fulfilled and documented. Vendors who wish to request a bilateral closeout modification or have valid reasons to contest the closeout must contact John Scarsellone at john_scarsellone@ibc.doi.gov before the closing date.