Albeni Falls Dam (AFD) Spillway Gate Replacements

Closed Solicitation Posted

This opportunity was awarded. See the award notice from .

Solicitation number
W912DW25R0028
Agency
ENDIST Seattle US Army Corps of Engineers, Department of Defense
Responses due
Set-aside
Total Small Business

Opportunity facts

NAICS code
332312 Fabricated Structural Metal Manufacturing
PSC
9640 Iron And Steel Primary And Semifinished Products
Place of performance
Oldtown, Idaho 83822
Points of contact
More information

Notice details come from SAM.gov. Updated .

About this opportunity

The U.S. Army Corps of Engineers, Northwestern Division, Seattle District is soliciting proposals for the replacement of 11 spillway gates at Albeni Falls Dam (AFD), a hydroelectric facility operated in support of the Bonneville Power Administration (BPA) program. This procurement is designated as a Total Small Business set-aside, indicating that only small businesses are eligible to compete for the contract. The solicitation was posted on August 29, 2025, with a proposal due date of October 30, 2025. Key requirements include detailed plans and specifications for the gate replacement work, with evaluation criteria addressing technical capabilities and cost competitiveness. Potential bidders are encouraged to submit questions through the ProjNet page linked to the solicitation to ensure fairness in the competitive process. A site visit was conducted on September 26, 2025, with 17 representatives from marine, construction, diving, and industrial companies attending to observe the dam's spillway structures and understand the gate handoff point and installation requirements.

This contract is categorized under NAICS 332312 (Fabricated Structural Metal Manufacturing) and PSC 9640 (Iron and Steel Primary and Semifinished Products), reflecting the nature of the gate replacement work. The place of performance is Oldtown, Idaho 83822, where the Albeni Falls Dam is located. While specific award values and budget ranges are not detailed in the solicitation notice provided, the scope involves replacing 11 spillway gates at a critical hydroelectric facility, indicating a substantial infrastructure project. The project documentation, including amended solicitation materials (Amendments 0001 through 0008), technical drawings, site visit presentations, and related specifications, are available through the PIEE link referenced in the solicitation. Contractors should note that slot surveys cannot be conducted behind the current gates, which may impact project planning and execution timelines.

Notice text

13 versions

Update #13 · Latest ·

Amendment 0010: See attached amendment and related documents for complete details.

Amendment 0009: See attached amendment and related documents for complete details.

Amendment 0008: See attached amendment for complete details.

Amendment 0007: See attached amendment and related documents for complete details.

Amendment 0006: See attached amendment and related documents for complete details.

Amendment 0005: See attached amendment and related documents for complete details.

Amendment 0004: See attached amendment and related documents for complete details.

Amendment 0003: See attached amendment and related documents for complete details.

Amendment 0002: See attached amendment and related documents for complete details.

Amendment 0001: See attached amendment and related documents for complete details.

The U.S. Army Corps of Engineers (USACE), Northwestern Division (NWD), Seattle District (NWS) has a requirement to support the Bonneville Power Administration (BPA) program to replace 11 Spillway Gates at Albeni Falls Dam (AFD) hydroelectric facility. See the attached plans, specifications, and related documents for complete details.

NOTE: Please use PIEE link below to access to the documents related to this solicitation and its amendments.

Update #12 ·

Amendment 0010: See attached amendment and related documents for complete details. Amendment 0009: See attached amendment and related documents for complete details. Amendment 0008: See attached amendment for complete details. Amendment 0007: See attached amendment and related documents for complete details. Amendment 0006: See attached amendment and related documents for complete details. Amendment 0005: See attached amendment and related documents for complete details. Amendment 0004: See attached amendment and related documents for complete details. Amendment 0003: See attached amendment and related documents for complete details. Amendment 0002: See attached amendment and related documents for complete details. Amendment 0001: See attached amendment and related documents for complete details. The U.S. Army Corps of Engineers (USACE), Northwestern Division (NWD), Seattle District (NWS) has a requirement to support the Bonneville Power Administration (BPA) program to replace 11 Spillway Gates at Albeni Falls Dam (AFD) hydroelectric facility. See the attached plans, specifications, and related documents for complete details.

Update #11 ·

Amendment 0009: See attached amendment and related documents for complete details.

Amendment 0008: See attached amendment for complete details.

Amendment 0007: See attached amendment and related documents for complete details.

Amendment 0006: See attached amendment and related documents for complete details.

Amendment 0005: See attached amendment and related documents for complete details.

Amendment 0004: See attached amendment and related documents for complete details.

Amendment 0003: See attached amendment and related documents for complete details.

Amendment 0002: See attached amendment and related documents for complete details.

Amendment 0001: See attached amendment and related documents for complete details.

The U.S. Army Corps of Engineers (USACE), Northwestern Division (NWD), Seattle District (NWS) has a requirement to support the Bonneville Power Administration (BPA) program to replace 11 Spillway Gates at Albeni Falls Dam (AFD) hydroelectric facility. See the attached plans, specifications, and related documents for complete details.

NOTE: Please use PIEE link below to access to the documents related to this solicitation and its amendments.

Update #10 ·

Amendment 0008: See attached amendment for complete details.

Amendment 0007: See attached amendment and related documents for complete details.

Amendment 0006: See attached amendment and related documents for complete details.

Amendment 0005: See attached amendment and related documents for complete details.

Amendment 0004: See attached amendment and related documents for complete details.

Amendment 0003: See attached amendment and related documents for complete details.

Amendment 0002: See attached amendment and related documents for complete details.

Amendment 0001: See attached amendment and related documents for complete details.

The U.S. Army Corps of Engineers (USACE), Northwestern Division (NWD), Seattle District (NWS) has a requirement to support the Bonneville Power Administration (BPA) program to replace 11 Spillway Gates at Albeni Falls Dam (AFD) hydroelectric facility. See the attached plans, specifications, and related documents for complete details.

NOTE: Please use PIEE link below to access to the documents related to this solicitation and its amendments.

 

Update #9 ·

Amendment 0007: See attached amendment and related documents for complete details. Amendment 0006: See attached amendment and related documents for complete details. Amendment 0005: See attached amendment and related documents for complete details. Amendment 0004: See attached amendment and related documents for complete details. Amendment 0003: See attached amendment and related documents for complete details. Amendment 0002: See attached amendment and related documents for complete details. Amendment 0001: See attached amendment and related documents for complete details. The U.S. Army Corps of Engineers (USACE), Northwestern Division (NWD), Seattle District (NWS) has a requirement to support the Bonneville Power Administration (BPA) program to replace 11 Spillway Gates at Albeni Falls Dam (AFD) hydroelectric facility. See the attached plans, specifications, and related documents for complete details.

Update #8 ·

Amendment 0006: See attached amendment and related documents for complete details.

Amendment 0005: See attached amendment and related documents for complete details.

Amendment 0004: See attached amendment and related documents for complete details.

Amendment 0003: See attached amendment and related documents for complete details.

Amendment 0002: See attached amendment and related documents for complete details.

Amendment 0001: See attached amendment and related documents for complete details.

The U.S. Army Corps of Engineers (USACE), Northwestern Division (NWD), Seattle District (NWS) has a requirement to support the Bonneville Power Administration (BPA) program to replace 11 Spillway Gates at Albeni Falls Dam (AFD) hydroelectric facility. See the attached plans, specifications, and related documents for complete details.

NOTE: Please use PIEE link below to access to the documents related to this solicitation and its amendments.

Update #7 ·

Amendment 0005: See attached amendment and related documents for complete details.

Amendment 0004: See attached amendment and related documents for complete details.

Amendment 0003: See attached amendment and related documents for complete details.

Amendment 0002: See attached amendment and related documents for complete details.

Amendment 0001: See attached amendment and related documents for complete details.

The U.S. Army Corps of Engineers (USACE), Northwestern Division (NWD), Seattle District (NWS) has a requirement to support the Bonneville Power Administration (BPA) program to replace 11 Spillway Gates at Albeni Falls Dam (AFD) hydroelectric facility. See the attached plans, specifications, and related documents for complete details.

NOTE: Please use PIEE link below to access to the documents related to this solicitation and its amendments.

Update #6 ·

Amendment 0004: See attached amendment and related documents for complete details. Amendment 0003: See attached amendment and related documents for complete details. Amendment 0002: See attached amendment and related documents for complete details. Amendment 0001: See attached amendment and related documents for complete details. The U.S. Army Corps of Engineers (USACE), Northwestern Division (NWD), Seattle District (NWS) has a requirement to support the Bonneville Power Administration (BPA) program to replace 11 Spillway Gates at Albeni Falls Dam (AFD) hydroelectric facility. See the attached plans, specifications, and related documents for complete details.

NOTE: Please use PIEE link below to access to the documents related to this solicitation and its amendments.

Update #5 ·

Amendment 0003: See attached amendment and related documents for complete details. 

Amendment 0002: See attached amendment and related documents for complete details.

Amendment 0001: See attached amendment and related documents for complete details.

The U.S. Army Corps of Engineers (USACE), Northwestern Division (NWD), Seattle District (NWS) has a requirement to support the Bonneville Power Administration (BPA) program to replace 11 Spillway Gates at Albeni Falls Dam (AFD) hydroelectric facility. See the attached plans, specifications, and related documents for complete details.

Update #4 ·

Amendment 0002: See attached amendment and related documents for complete details. Amendment 0001: See attached amendment and related documents for complete details. The U.S. Army Corps of Engineers (USACE), Northwestern Division (NWD), Seattle District (NWS) has a requirement to support the Bonneville Power Administration (BPA) program to replace 11 Spillway Gates at Albeni Falls Dam (AFD) hydroelectric facility. See the attached plans, specifications, and related documents for complete details.

Update #3 ·

Amendment 0001: See PIEE link to access the amendment and related documents for complete details.

The U.S. Army Corps of Engineers (USACE), Northwestern Division (NWD), Seattle District (NWS) has a requirement to support the Bonneville Power Administration (BPA) program to replace 11 Spillway Gates at Albeni Falls Dam (AFD) hydroelectric facility. See the attached plans, specifications, and related documents for complete details. 

Please see the PIEE link below to access the solicitation and all related documents included for this project.

Update #2 ·

The U.S. Army Corps of Engineers (USACE), Northwestern Division (NWD), Seattle District (NWS) has a requirement to support the Bonneville Power Administration (BPA) program to replace 11 Spillway Gates at Albeni Falls Dam (AFD) hydroelectric facility. See the attached plans, specifications, and related documents for complete details. 

Please see the PIEE link below to access the solicitation and all related documents included for this project.

Update #1 ·

The U.S. Army Corps of Engineers (USACE), Northwestern Division (NWD), Seattle District (NWS) has a requirement to support the Bonneville Power Administration (BPA) program to replace 11 Spillway Gates at Albeni Falls Dam (AFD) hydroelectric facility. See the attached plans, specifications, and related documents for complete details.

Attachments

Files attached to this notice, newest first
File Type Posted
AFD Spillway Gate Replacements_Site Visit Slides _Attendees List.pdf PDF

Notice history

Notices posted for this opportunity, newest first
Notice Type Posted
Albeni Falls Dam (AFD) Spillway Gate Replacements Award Award Notice
Albeni Falls Dam (AFD) Spillway Gate Replacements This notice · Latest solicitation Solicitation
Pre-Solicitation: Albeni Falls Dam Spillway Gate Replacements Pre-Solicitation
Sources Sought: Albeni Falls Dam Spillway Gate Replacments Pre-Solicitation
Industry days –albeni falls DAM replacement spillway gates Original Special Notice

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