The Department of Defense, specifically the U.S. Army Corps of Engineers, is soliciting proposals for the procurement of a Trailered Vacuum Excavator for the Saylorville Lake Project Office in Johnston, Iowa. The contractor is required to provide equipment that meets specific minimum specifications, including motor power, fresh water tank capacity, vacuum strength, and spoil tank requirements, while also adhering to environmental guidelines regarding recovered materials and biobased content. This vacuum excavator is essential for efficient excavation operations at the project site, emphasizing the importance of compliance with federal contracting standards. Proposals are due by 10:00 AM on September 19, 2024, and interested parties should direct technical inquiries to Allison Longeville or Ryan R. Larrison via email, ensuring to include the solicitation number in their correspondence.