LWSC Small Lock Emergency Closure System

Location: Washington
Posted: May 13, 2025
Due: May 27, 2025
Agency: DEPT OF DEFENSE
Type of Government: Federal
Category:
  • Y - Construction of Structures and Facilities
Solicitation No: W912DW25R0018
Publication URL: To access bid details, please log in.
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LWSC Small Lock Emergency Closure System
Active
Contract Opportunity
Notice ID
W912DW25R0018
Related Notice
Department/Ind. Agency
DEPT OF DEFENSE
Sub-tier
DEPT OF THE ARMY
Major Command
US ARMY CORPS OF ENGINEERS
Sub Command
ENGINEER DIVISION NORTHWESTERN
Office
W071 ENDIST SEATTLE
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General Information
  • Contract Opportunity Type: Presolicitation (Original)
  • Original Published Date: May 13, 2025 01:34 pm PDT
  • Original Response Date: May 27, 2025 10:00 am PDT
  • Inactive Policy: 15 days after response date
  • Original Inactive Date: Jun 11, 2025
  • Initiative:
    • None
Classification
  • Original Set Aside:
  • Product Service Code: Y1PZ - CONSTRUCTION OF OTHER NON-BUILDING FACILITIES
  • NAICS Code:
    • 237990 - Other Heavy and Civil Engineering Construction
  • Place of Performance:
    Seattle , WA 98107
    USA
Description

This Synopsis/Pre-Solicitation Notice is ONLY A NOTIFICATION that a solicitation is anticipated and forthcoming. All questions regarding this Synopsis/Pre-Solicitation should be submitted in writing to the Point of Contact(s) indicated below. Construction Project: The magnitude of construction is estimated to be between $1,000,000 to $5,000,000. The resulting contract will be firm-fixed-price.



The purpose of this project is to install a new emergency closure system at the Hiram M. Chittenden Locks, Lake Washington Ship Canal, Seattle, WA. An emergency closure structure is any device designed to be placed in rapidly flowing water under differential head to prevent the loss of pool if the lock miter gates are damaged and can no longer function to control the pool. An emergency closure system consists of a closure structure and all the associated equipment necessary to install the closure structure in flowing water. The existing system is inadequate because deploying the stoplogs requires divers to disconnect the stoplogs from the crane. This poses an unacceptable risk to the divers during an emergency situation where the stoplogs must be placed in free flow conditions.



Offerors are responsible for checking for any update(s) to the Notice/Solicitation. The Government is not responsible for any loss of Internet connectivity or for an offeror's inability to access the document(s) posted at the referenced website. To obtain automatic notifications of updates to this notice, you must log in to www.SAM.gov and add the solicitation to your Watchlist. If you would like to list your firm so others can see you are an interested vendor, you must click the ‘Add Me To Interested Vendors’ button in the listing for this solicitation on www.SAM.gov. IMPORTANT NOTICE: All contractors proposing on Department of Defense (DoD) solicitations must be registered in the System for Award Management (SAM) database prior to award of a contract. The purpose of this database is to provide basic business information and capabilities to the Government. The SAM website can be accessed at www.sam.gov. Contractors are encouraged to register as soon as possible. All new contracts can be made ONLY to contractors who are registered in SAM. This requirement applies to all DoD contract awards.


Attachments/Links
Contact Information
Contracting Office Address
  • KO CONTRACTING DIVISION 4735 EAST MARGINAL WAY SOUTH
  • SEATTLE , WA 98134-2329
  • USA
Primary Point of Contact
Secondary Point of Contact


History
  • May 13, 2025 01:34 pm PDTPresolicitation (Original)

Related Document

May 29, 2025[Solicitation (Original)] W912DW25R0018: Lake Washington Ship Canal Emergency Closure System
Jun 25, 2025[Solicitation (Updated)] W912DW25R0018: Lake Washington Ship Canal Emergency Closure System
Jul 11, 2025[Solicitation (Updated)] W912DW25R0018: Lake Washington Ship Canal Emergency Closure System
Jul 15, 2025[Solicitation (Updated)] W912DW25R0018: Lake Washington Ship Canal Emergency Closure System
Jul 17, 2025[Solicitation (Updated)] W912DW25R0018: Lake Washington Ship Canal Emergency Closure System
Jul 22, 2025[Solicitation (Updated)] W912DW25R0018: Lake Washington Ship Canal Emergency Closure System
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