PresolicitationActiveW912P926RA004

DRAFT Solicitation for Feedback - LOCK AND DAM 25 NEW 1,200 FT LOCK NAVIGATION AND ECOSYSTEM SUSTAINABILITY PROGRAM (NESP)

DEPT OF DEFENSE / DEPT OF THE ARMY / W07V ENDIST ST LOUIS

Key dates?

Posted?: May 4, 2026
Response deadline?: Jun 12, 2026, 3:00 PM UTC
Archive date?: —
Archive type?: autocustom

Classification?

Notice type?: Presolicitation
Base type?: Special Notice
Set-aside?: —
Set-aside code?: —
PSC?: Y1PZ

NAICS?

237990Other Heavy and Civil Engineering Construction

Issuing office?

Department?: DEPT OF DEFENSE
Sub-tier?: DEPT OF THE ARMY
Office?: W07V ENDIST ST LOUIS
Office code?: —
Organization type?: OFFICE
Office address?: SAINT LOUIS, MO, 63103-2833, USA

Place of performance?

Street?: Lock and Dam 25 Site, 10 Sandy Slough Road, Winfield, Missouri 63389
Street 2?: —
City?: —
State?: —
Zip?: 63389
Country?: —

Contacts?

Whitney Deeprimary
whitney.r.dee@usace.army.mil (awards)314-331-8621
Angie Grimessecondary
angie.l.grimes@usace.army.mil (awards)

Description?

W912P926RA004 - NESP LD25 1200 ft Lock --------- The U.S. Army Corps of Engineers (USACE), St. Louis District, has an upcoming solicitation for constructing a new 1,200 ft Lock for Lock and Dam 25. Lock and Dam 25 is located approximately 61.5 river miles upstream from St. Louis and 241.5 miles above the mouth of the Ohio River. SEE ATTACHMENT FOR FULL DETAILS OF UPCOMING REQUIREMENT SOLICITATION.

Other notices in this solicitation?

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No similar open contracts above the similarity threshold.

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Metadata?

Notice ID?: 044c9f25a8bf4299a258e10cb0235065
Full path?: DEPT OF DEFENSE.DEPT OF THE ARMY.W07V ENDIST ST LOUIS
Office code?: —
Ingested?: Jun 12, 2026
Updated?: Jul 11, 2026