McNary Dam Turbine Draft Tube Slot Filler
Closed Pre-Solicitation Posted
This opportunity was awarded. See the award notice from , or the latest special notice from .
- Solicitation number
- W912EF25BA002
- Agency
-
ENDIST Walla Walla
US Army Corps of Engineers, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 332312 Fabricated Structural Metal Manufacturing
- Place of performance
- Umatilla, Oregon 97882, United States
Notice details come from SAM.gov. Updated .
About this opportunity
The U.S. Army Corps of Engineers, Walla Walla District is seeking to procure seven McNary Dam Turbine Draft Tube Slot Fillers through a firm-fixed-price supply contract under NAICS code 332312 (Fabricated Structural Metal Manufacturing). This pre-solicitation notice indicates that a full solicitation will be released soon via SAM.gov for the fabrication of complex metal structures designed for hydroelectric turbine draft tube slots. The technical specifications require precise manufacturing with specific materials, welding, fabrication, painting, and quality control standards, including white metal blast cleaning, hot-dip galvanization, and specialized paint systems in designated colors. All potential contractors must be registered in the System for Award Management (SAM) database prior to award and throughout contract performance. The due date for the upcoming solicitation is September 10, 2025, with this pre-solicitation notice serving as advance planning information only.
This procurement is designated as unrestricted with no set-aside used, meaning it is open to all qualified contractors regardless of size, though the small business size standard is established at 500 employees. No incumbent contractors or current service providers are identified in the available documentation. The contract involves manufacturing seven individual slot fillers with delivery required between 12 and 32 months after contract award to McNary Dam. The technical specifications outline multiple contract line items (CLINs) with detailed quality control requirements, multiple inspection phases, and dimensional conformance testing throughout the fabrication process. While specific contract values are not disclosed in this pre-solicitation phase, the complexity of the hydroelectric infrastructure components and the extended delivery timeline suggest this is a substantial manufacturing contract requiring specialized structural metal fabrication capabilities.
Notice text
This Pre-Solicitation pertains to the Turbine Draft Tube Slot Fillers in accordance with the Technical Specifications for the U.S. Army Corps of Engineers, Walla Walla District. This will be a firm-fixed-price supply contract. The North American Industry Classification System (NAICS) code for this project is 332312 — Fabricated Structural Metal Manufacturing and the associated small business size standard is 500 employees. The solicitation will be Unrestricted.
This synopsis is not a request for quotes or proposals. This is a pre-solicitation notice that a solicitation has been scheduled to be released via https://sam.gov/ soon detailing requirements for the Turbine Draft Tube Slot Fillers. This information is for planning purposes only and is not to be construed as a commitment by the Government, implied or otherwise, to issue a solicitation or award a contract.
Conducting business with the Government:
In order for contractors to conduct business with the Department of Defense, the Contractor must provide registration information to the System for Award Management (SAM). All offerors must be registered prior to receiving an award. Registration instructions may be obtained, and on line registration may be accomplished at www.sam.gov. By submission of a quote, the Contractor acknowledges the requirement to be registered in the SAM database prior to award, during performance and through final payment of any contract resulting from the solicitation. When available, the solicitation documents for this requirement will be accessible via sam.gov at https://sam.gov/content/home. No CD's or hard copies will be available. Offerors are responsible for any loss of internet connectivity or for an Offeror's inability to access the documents posted at the referenced website. Prospective offerors are responsible for checking for any update(s) to the Notice. To obtain automatic notifications of updates to this solicitation, you must log in to www.sam.gov and add the solicitation to your quote watch list.
Files
Notice history
| Notice | Type | Posted |
|---|---|---|
| MNA Turbine Draft Tube Slot Fillers | Award Notice | |
| MNA Draft Tube Slot Fillers | Special Notice | |
| MNA Turbine Draft Tube Slot Fillers | Solicitation | |
| This notice | Pre-Solicitation |
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