Mna Power and Control Infrastructure Upgrades Tender - 136735876

Procurement Summary

Country: USA

Summary: Mna Power and Control Infrastructure Upgrades

Deadline: 13 Mar 2026

Posting Date: 27 Feb 2026

Other Information

Notice Type: Tender

TOT Ref.No.: 136735876

Document Ref. No.: W912EF-26-R-SN11

Competition: ICB

Financier: Self Financed

Purchaser Ownership: Public

Tender Value: Refer Document

Purchaser's Detail

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Tender Details

This is a special notice prepared in accordance with Defense Federal Acquisition Regulation (DFARs PGI) 206.302-1(d) “Only one responsible source and no other supplies or services will satisfy agency requirements.”
The U.S. Army Corps of Engineers, Walla Walla District, is executing a firm-fixed-price contract to upgrade the McNary Dam spillway electrical system. A critical component of this project is the modernization of the spillway hoist remote-control system. This requires installing 25 networked Programmable Logic Controllers (PLCs) that must interface directly with the existing Generic Data Acquisition and Control (GDACS) system. Due to these strict integration requirements, the Government intends to specify the use of OPTO-22 Groove EPIC processors and I/O components.
The statutory authority for this brand name purchase to be made as a part of the larger construction effort is 10 U.S.C 2304(c)(1) as implemented by FAR 6.302-1(c), Only One Responsible Source and No Other Supplies or Services Will Satisfy Agency Requirements, application for brand name descriptions.
The Government intends to solicit the Construction action in May 2026. The NAICS code is 237990 Other Heavy and Civil Engineering Construction. The associated Small Business Size Standard as defined by the U.S. Small Business Administration is $45 million.
THIS NOTICE IS NOT A REQUEST FOR COMPETITIVE PROPOSALS OR BIDS. This is a notice of intent to procure a brand-name product. The Government is seeking information from responsible sources who can provide a solution that is fully and seamlessly interoperable with the OPTO-22 equipment and the existing Generic Data Acquisition and Control (GDACS) system infrastructure at McNary Lock and Dam.
Interested parties must provide a statement of capability with clear and convincing evidence that their proposed alternative components can integrate with the existing OPTO-22 system without the need for custom middleware, separate software platfo...
Notice ID: w912ef-26-r-sn11

Department/Ind. Agency: dept of defense

Sub-tier: dept of the army

Office: us army engineer district walla wal

Product Service Code: z2ka - repair or alteration of dams

NAICS Code: 237990 - Other Heavy and Civil Engineering Construction

Inactive Dates: mar 28, 2026

Inactive Policy: 15 days after response date

Documents

 Tender Notice