DEPT OF DEFENSE › DEPT OF THE ARMY › US ARMY CORPS OF ENGINEERS › ENGINEER DIVISION MISSISSIPPI VALLEY › ENDIST ST LOUIS › W07V ENDIST ST LOUIS

3D-PRINTING AND FABRICATION OF A PHYSICAL MODEL FOR LOCK AND DAM 25 NAVIGATION ECOSYSTEM SUSTAINABILITY PROGRAM (NESP)

Response deadline: Aug 24, 2026; 10:00 AM UTC-05:00
Set-aside: SBASmall business (total); Small Business Set Aside - Total
Notice type: Combined synopsis/solicitation
Posted on SAM.gov: Jul 31, 2026; Archives Jul 31, 2027

Description

Amendment 0001 The purpose of this amendment is to provide Government Responses to Questions and to provide instructions for questions regarding the NavisWorks (NWD) and Rivet (RFA) files. All other terms and conditions remain unchanged. Amendment 0001 attachment documents are available on SAM.gov. The U.S. Army Corps of Engineers (USACE), St. Louis District, is seeking businesses that are interested in and capable of fabricating a physical, 3D-printed model of the Lock and Dam 25 New 1200-ft Lock Project. The model will serve as a key communication and outreach tool for both technical and non-technical stakeholders.

From SAM.gov’s daily data file, as published on Oct 24, 2026 (UTC).

Contacts

Catherine Hansen · primary
[email protected]
3143318520
Whitney Dee · secondary
[email protected]

Attachments

BidLookup records the links this notice gives. It has not downloaded or checked the files.

Record dates

Posted on SAM.gov: Jul 31, 2026: The agency’s publication date, as SAM.gov states it.
First recorded by BidLookup: Oct 8, 2026: The UTC day of the first read of SAM.gov’s listings that stored this notice.
Last confirmed: Oct 23, 2026: The UTC day of the latest read that still listed this notice. It does not mean the notice is unchanged or still open on SAM.gov now, and it is not the index’s last-read time.
Description as published: Oct 24, 2026 (UTC): The date of the daily data file this text came from.

Published by the agency on SAM.gov as notice 58fe4a627f6a42ec95e64cc0a455faf8. What these dates mean

Record