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    1. Home
    2. /Gov Explore
    3. /PSC Codes
    4. /PSC Z1MD

    Product & Service Code

    PSC Z1MD: MAINTENANCE OF EPG FACILITIES - HYDRO

    31 contracts match PSC Z1MD (MAINTENANCE OF EPG FACILITIES - HYDRO). Previewing the latest 10 opportunities and the buyer and NAICS mix behind this procurement category.
    PSC Z1MDPreviewing 10 opportunities
    View PSC definition →
    Contracts
    31
    Records under this PSC
    Agencies in Preview
    2
    Distinct buyers in the latest sample
    NAICS in Preview
    5
    Adjacent demand lanes

    Latest opportunities

    Previewing the latest 10 opportunities classified under PSC Z1MD.

    DEPT OF DEFENSE

    WOLF CREEK, CORDELL HULL, & OLD HICKORY POWER PLANTS: VCB REPAIR

    Archived

    AI Summary

    The Department of Defense is seeking information for the refurbishment of three Eaton 150VCP-WG-50-3000A Vacuum Circuit Breakers for the Cordell Hull, Wolf Creek, and Old Hickory Power Plants. This Request for Information aims to assess market capabilities and is not a solicitation. Responses are due by 1:00 PM Central…

    TN

    Posted Jun 17, 2026Due Jun 24, 2026Sources SoughtNAICS 238210Sol: W912p526TKDB4
    View details→

    DEPARTMENT OF THE INTERIOR

    Z--WY AL (2) AIR HOUSING COOLERS REFURBISH

    Archived

    AI Summary

    The Department of the Interior, Bureau of Reclamation, is seeking proposals for the refurbishment of two air housing coolers. This opportunity is classified under NAICS code 238220 and is not subject to Simplified Acquisition Procedures. Interested bidders should prepare to submit their proposals by the specified deadl…

    UT

    Posted Aug 22, 2025Due Aug 28, 2025Combined Synopsis/SolicitationNAICS 238220Total Small Business Set-Aside (FAR 19.5)Sol: 140R6025Q0069
    View details→

    DEPARTMENT OF THE INTERIOR

    WY AL (2) AIR HOUSING COOLERS REFURBISH

    Archived

    AI Summary

    The Department of the Interior's Bureau of Reclamation is seeking bids for the refurbishment of two air housing coolers in Wyoming. This opportunity is classified under NAICS Code 238220 and is set aside for small businesses. The combined synopsis/solicitation is due on August 28, 2025, at 20:30 UTC. Interested bidders…

    UT

    Posted Aug 12, 2025Due Aug 28, 2025Combined Synopsis/SolicitationNAICS 238220Total Small Business Set-Aside (FAR 19.5)Sol: 140R6025Q0069
    View details→

    DEPARTMENT OF THE INTERIOR

    Z--SOURCES SOUGHT NOTICE

    Archived

    AI Summary

    The Department of the Interior's Bureau of Reclamation has issued a Sources Sought Notice, updating the NAICS code to 237110 and the PSC to Z1MD. This modification extends the response deadline to June 27, 2024, at 1700 PDT. Potential bidders should note these changes and prepare their responses accordingly, as this no…

    CA

    Posted Jun 18, 2025Due Jun 28, 2025Special NoticeNAICS 237110Sol: 140R2025R0011
    View details→

    DEPT OF DEFENSE

    VACUUM CIRCUIT BREAKERS (VCB), FOR CEN AND COR POWER PLANT

    Archived

    AI Summary

    The Department of the Army is seeking bids for the repair of Vacuum Circuit Breakers (VCB) for the Center Hill and Cordell Hull Power Plants. This opportunity is classified under NAICS Code 238210 and is a combined synopsis/solicitation. Interested bidders should submit their proposals by June 4, 2025, at 17:00 UTC. Th…

    TN

    Posted May 29, 2025Due Jun 4, 2025Combined Synopsis/SolicitationNAICS 238210Sol: W912P525QA029
    View details→

    DEPT OF DEFENSE

    RAW WATER PIPING SYSTEM REPLACEMENT, TABLE ROCK POWERHOUSE

    Archived

    AI Summary

    The Department of Defense, specifically the Department of the Army, is soliciting bids for the Raw Water Piping System Replacement at the Table Rock Powerhouse located in Taney County, Missouri. The estimated construction cost for this project ranges between $5 million and $10 million, and it falls under NAICS Code 237…

    AR

    Posted Sep 16, 2024Due Sep 20, 2024SolicitationNAICS 237110Sol: W9127S24R0003
    View details→

    DEPT OF DEFENSE

    VOITH PACKING BOX ASSEMBLY FOR NPP EQUIPMENT

    Archived

    AI Summary

    The Department of Defense, specifically the Department of the Army, has issued a Special Notice regarding the procurement of Voith packing box assembly parts for hydropower systems at the U.S. Army Corps of Engineers Hydropower plant located at the Soo Project Office in Sault St. Marie, MI. The contract will be awarded…

    MI

    Posted Sep 13, 2024Due Sep 20, 2024Special NoticeNAICS 221111Sol: W911XK25Z11AZ
    View details→

    DEPT OF DEFENSE

    RAW WATER PIPING SYSTEM REPLACEMENT, TABLE ROCK POWERHOUSE

    Archived

    AI Summary

    The Department of Defense, specifically the Department of the Army, is soliciting bids for the Raw Water Piping System Replacement at the Table Rock Powerhouse located in Taney County, Missouri. The estimated construction cost is between $5 million and $10 million, and the project falls under NAICS Code 237110, which p…

    AR

    Posted Aug 30, 2024Due Sep 20, 2024SolicitationNAICS 237110Sol: W9127S24R0003
    View details→

    DEPARTMENT OF THE INTERIOR

    Z--WY-BOYSEN PP G1 AND G2 GENERATOR REWINDS

    Archived

    AI Summary

    The Department of the Interior, Bureau of Reclamation, has issued a solicitation for the rewinding of generators G1 and G2 at the Boysen Power Plant. The NAICS code for this opportunity is 811310. There is no set-aside code for this contract. Interested bidders should refer to the attached documents titled "140R6024R00…

    MT

    Posted Aug 27, 2024Due Sep 20, 2024SolicitationNAICS 811310Sol: 140R6024R0016
    View details→

    DEPARTMENT OF THE INTERIOR

    Z--WY-BOYSEN PP G1 AND G2 GENERATOR REWINDS

    Archived

    AI Summary

    The Department of the Interior, Bureau of Reclamation, has issued a solicitation for the rewinding of generators G1 and G2 at the Boysen Power Plant in Wyoming. The NAICS code for this opportunity is 811310. There is no set-aside code for this contract. Interested bidders should refer to the attached document titled "1…

    MT

    Posted Aug 22, 2024Due Sep 4, 2024SolicitationNAICS 811310Sol: 140R6024R0016
    View details→

    Buyer snapshot

    Agencies and NAICS codes visible in the latest PSC sample.

    Agencies in Preview

    DEPT OF DEFENSE→DEPARTMENT OF THE INTERIOR→

    Adjacent NAICS Codes

    NAICS 238210NAICS 238220NAICS 237110NAICS 221111NAICS 811310

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