W912DW25R0018: Lake Washington Ship Canal Emergency Closure System

SOL #: W912DW25R0018Solicitation

Overview

Buyer

DEPT OF DEFENSE

Dept Of The Army

W071 ENDIST SEATTLE

SEATTLE, WA, 98134-2329, United States

Place of Performance

Place of performance not available

NAICS

Other Heavy and Civil Engineering Construction (237990)

PSC

Construction Of Other Non Building Facilities (Y1PZ)

Set Aside

No set aside specified

Original Source

https://sam.gov/opp/39f260c0459d4211ae0928ec187e432f/view

Timeline

Posted

May 29, 2025

Last Updated

Jul 22, 2025

Submission Deadline

Jul 7, 2025, 5:00 PM

Qualification Details

Fit reasons

NAICS alignment with historical contract wins in similar service areas.
Scope strongly matches core technical capabilities and delivery model.

Risks

Past performance thresholds may require one additional teaming partner.
Potential clarification needed on staffing minimums before bid/no-bid.

Next steps

Validate eligibility requirements, assign capture owner, and schedule partner outreach to confirm teaming strategy before submission planning.

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.