Garrison Dam Spillway Modification Project - Phase 2 Anchor Testing
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- W9128F25QA010
- Agency
- ENDIST Omaha US Army Corps of Engineers, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 541380 Testing Laboratories and Services
- PSC
- H999 Other Qc/Test/Inspect- Miscellaneous
- Place of performance
- Riverdale, North Dakota 58565, United States
- Points of contact
-
- Nadine Catania nadine.l.catania@usace.army.mil (402) 263-2603
- Clinton Russell clinton.e.russell@usace.army.mil (402) 995-2086
Notice details come from SAM.gov. Updated .
About this opportunity
The U.S. Army Corps of Engineers Engineering District Omaha is seeking a contractor for the Garrison Dam Spillway Modification Project's Phase 2 Anchor Testing. The project involves drilling and installing twelve foundation anchors with various diameters (57mm and 75mm) in the Fort Union Formation, constructing reinforced concrete test pads, and conducting comprehensive anchor field testing. Contractors must demonstrate extensive experience in foundation drilling, bar anchor installation, and geotechnical testing, with a mandatory site visit scheduled for 3 April 2025. The evaluation criteria will prioritize Past Performance as the most important factor, followed by the Project Work Plan and Price, using a best value trade-off determination. Proposal submissions are due by 22 April 2025 at 2:00 PM Central Time, with contractors required to submit a single PDF document not exceeding 25 pages.
The contract is not set aside for any specific business designation, though the solicitation notes a Women-Owned Small Business (WOSB) component. The period of performance is 360 calendar days, with all drilling and in-situ activities to be completed by 31 October 2025. The place of performance is located in Riverdale, North Dakota, specifically near the Garrison Dam's emergency spillway. The project involves detailed technical work including water tightness testing, anchor installation, grouting, verification testing, and long-term monitoring of anchor load and deformation. While no specific incumbent is mentioned, the contract involves a comprehensive investigation to support spillway modification for a dam classified as a DSAC 2 (High Urgency) structure, with potential future phases of work scheduled through approximately 2030.
Notice text
3 versions
Update #3 · Latest ·
***Amendment 0002 Posted 15 April 2025***
***Amendment 0001 Posted 10 April 2025***
The solicitation has been posted with all attachments for the Garrison Dam Spillway Modification (GSDM) Anchor Testing Phase 2 requirement. The site visit is scheduled for 3 April 2025. Please see attachment '1000 - Instruction to Offerors with Provision 52.212-2 and Site Visit Info' for the specifics for the site visit.
Contractors shall request the Geotechnical Data Reports Volumes I and II by emailing the Contracting Officer at Nadine.L.Catania@usace.army.mil.
Update #2 ·
***Amendment 0001 Posted 10 April 2025***
The solicitation has been posted with all attachments for the Garrison Dam Spillway Modification (GSDM) Anchor Testing Phase 2 requirement. The site visit is scheduled for 3 April 2025. Please see attachment '1000 - Instruction to Offerors with Provision 52.212-2 and Site Visit Info' for the specifics for the site visit.
Contractors shall request the Geotechnical Data Reports Volumes I and II by emailing the Contracting Officer at Nadine.L.Catania@usace.army.mil.
Update #1 ·
The solicitation has been posted with all attachments for the Garrison Dam Spillway Modification (GSDM) Anchor Testing Phase 2 requirement. The site visit is scheduled for 3 April 2025. Please see attachment '1000 - Instruction to Offerors with Provision 52.212-2 and Site Visit Info' for the specifics for the site visit.
Contractors shall request the Geotechnical Data Reports Volumes I and II by emailing the Contracting Officer at Nadine.L.Catania@usace.army.mil.
Attachments
Show all 21
Notice history
| Notice | Type | Posted |
|---|---|---|
| Garrison Dam Spillway Modification Project - Phase 2 Anchor Testing | Award Notice | |
| Garrison Dam Spillway Modification Project - Phase 2 Anchor Testing | Solicitation | |
| Garrison Dam Spillway Modification Project - Phase 2 Anchor Testing | Pre-Solicitation |
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