MOUNT SAINT HELENS SEDIMENT RETENTION STRUCTURE CREST RAISE

Posted Date: Oct 01, 2025
Oct 22, 2025
Awarded Date: No Awarded Date
SetAside Type
Solicitation ID Solicitation Title Solicitation Office
W9127N25BA007 MOUNT SAINT HELENS SEDIMENT RETENTION STRUCTURE CREST RAISE
Synopsis

***16-SEP-25*** THE PURPOSE OF THIS AMENDMENT IS TO UPDATE THE CONSTRUCTION WAGE DETERMINATION WA20250123 DATED 09/12/2025. SEE SUMMARY OF CHANGES. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED.

***09-SEP-25*** THE PURPOSE OF THIS AMENDMENT IS TO PROVIDE UPDATED AND CORRECT CUT/FILL REPORT SPREADSHEET CALCULATIONS TITLED "MSH SRS SECONDARY SPILLWAY RAISE - REVISED CUT FILL REPORT AMENDMENT 0004" TO REPLACE THE FORMER A9 VOLUME CALCULATIONS. 

***03-SEP-25*** Solicitation Amendment 0003: THE PURPOSE OF THIS AMENDMENT IS TO EXTEND THE BID SUBMISSION DUE DATE TO 11:00 A.M PST ON 22-OCT-2025.

***28-AUG-25*** Solicitation Amendment 0002: THE PURPOSE OF THIS AMENDMENT IS TO ADD THE FOLLOWING FOR .... Read More

Office Location Agency Name Solicitation Base Posting Type
DEPARTMENT OF THE ARMY Combined Synopsis/Solicitation
SetAside Type
Solicitation ID Solicitation Title Solicitation Office
W9127N25BA007 MOUNT SAINT HELENS SEDIMENT RETENTION STRUCTURE CREST RAISE
Synopsis

***16-SEP-25*** THE PURPOSE OF THIS AMENDMENT IS TO UPDATE THE CONSTRUCTION WAGE DETERMINATION WA20250123 DATED 09/12/2025. SEE SUMMARY OF CHANGES. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED.

***09-SEP-25*** THE PURPOSE OF THIS AMENDMENT IS TO PROVIDE UPDATED AND CORRECT CUT/FILL REPORT SPREADSHEET CALCULATIONS TITLED "MSH SRS SECONDARY SPILLWAY RAISE - REVISED CUT FILL REPORT AMENDMENT 0004" TO REPLACE THE FORMER A9 VOLUME CALCULATIONS. 

***03-SEP-25*** Solicitation Amendment 0003: THE PURPOSE OF THIS AMENDMENT IS TO EXTEND THE BID SUBMISSION DUE DATE TO 11:00 A.M PST ON 22-OCT-2025.

***28-AUG-25*** Solicitation Amendment 0002: THE PURPOSE OF THIS AMENDMENT IS TO ADD THE FOLLOWING FOR .... Read More

Office Location Agency Name Solicitation Base Posting Type
DEPARTMENT OF THE ARMY Combined Synopsis/Solicitation
SetAside Type
Solicitation ID Solicitation Title Solicitation Office
W9127N25BA007 MOUNT SAINT HELENS SEDIMENT RETENTION STRUCTURE CREST RAISE
Synopsis

***16-SEP-25*** THE PURPOSE OF THIS AMENDMENT IS TO UPDATE THE CONSTRUCTION WAGE DETERMINATION WA20250123 DATED 09/12/2025. SEE SUMMARY OF CHANGES. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED.

***09-SEP-25*** THE PURPOSE OF THIS AMENDMENT IS TO PROVIDE UPDATED AND CORRECT CUT/FILL REPORT SPREADSHEET CALCULATIONS TITLED "MSH SRS SECONDARY SPILLWAY RAISE - REVISED CUT FILL REPORT AMENDMENT 0004" TO REPLACE THE FORMER A9 VOLUME CALCULATIONS. 

***03-SEP-25*** Solicitation Amendment 0003: THE PURPOSE OF THIS AMENDMENT IS TO EXTEND THE BID SUBMISSION DUE DATE TO 11:00 A.M PST ON 22-OCT-2025.

***28-AUG-25*** Solicitation Amendment 0002: THE PURPOSE OF THIS AMENDMENT IS TO ADD THE FOLLOWING FOR .... Read More

Office Location Agency Name Solicitation Base Posting Type
DEPARTMENT OF THE ARMY Combined Synopsis/Solicitation
SetAside Type
Solicitation ID Solicitation Title Solicitation Office
W9127N25BA007 MOUNT SAINT HELENS SEDIMENT RETENTION STRUCTURE CREST RAISE
Synopsis

***03-SEP-25*** Solicitation Amendment 0003: THE PURPOSE OF THIS AMENDMENT IS TO EXTEND THE BID SUBMISSION DUE DATE TO 11:00 A.M PST ON 22-OCT-2025.

***28-AUG-25*** Solicitation Amendment 0002: THE PURPOSE OF THIS AMENDMENT IS TO ADD THE FOLLOWING FOR INFORMATION ONLY (FIO) HISTORICAL DOCUMENTS WITH PICTURES AND DRAWINGS.
- FOUNDATION PREP AND TREATMENT 1991 FND REPORT
- SRS RAISE FOUNDATION CONDITION_15OCT2012

The purpose of this amendment is to add the following for information only (fio) historical documents with pictures and drawings. 

 - Foundation Prep and Treatment 1991 fnd Report
 - SRS Raise Foundation Condition_15OCT2012

***25-AUG-25*** Amendment .... Read More

Office Location Agency Name Solicitation Base Posting Type
DEPARTMENT OF THE ARMY Combined Synopsis/Solicitation
SetAside Type
Solicitation ID Solicitation Title Solicitation Office
W9127N25BA007 MOUNT SAINT HELENS SEDIMENT RETENTION STRUCTURE CREST RAISE
Synopsis

***03-SEP-25*** Solicitation Amendment 0003: THE PURPOSE OF THIS AMENDMENT IS TO EXTEND THE BID SUBMISSION DUE DATE TO 11:00 A.M PST ON 22-OCT-2025.

***28-AUG-25*** Solicitation Amendment 0002: THE PURPOSE OF THIS AMENDMENT IS TO ADD THE FOLLOWING FOR INFORMATION ONLY (FIO) HISTORICAL DOCUMENTS WITH PICTURES AND DRAWINGS.
- FOUNDATION PREP AND TREATMENT 1991 FND REPORT
- SRS RAISE FOUNDATION CONDITION_15OCT2012

The purpose of this amendment is to add the following for information only (fio) historical documents with pictures and drawings. 

 - Foundation Prep and Treatment 1991 fnd Report
 - SRS Raise Foundation Condition_15OCT2012

***25-AUG-25*** Amendment .... Read More

Office Location Agency Name Solicitation Base Posting Type
DEPARTMENT OF THE ARMY Combined Synopsis/Solicitation
SetAside Type
No Set aside used
Solicitation ID Solicitation Title Solicitation Office
W9127N25BA007 Mt. St. Helens Sediment Retention Structure Crest Raise
Synopsis

SYNOPSIS

The U.S. Army Corps of Engineers (USACE) Portland District is soliciting a Contract for the Mt. St. Helens Sediment Retention Structure Crest Raise on the North Fork Toutle River in Cowlitz County, Washington. The proposed project will be a competitive, firm-fixed price (FFP) contract.

Description of Requirement: The U.S. Army Corps of Engineers, Portland District, has a requirement to construct an increased level of sediment retention structure providing additional storage and allowing existing river flows. The work includes mobilization/demobilization, river diversion, rock excavation, rock foundation preparation including placement of dental concrete, placement of roller-compacted concrete, outlet works .... Read More

Office Location Agency Name Solicitation Base Posting Type
DEPARTMENT OF THE ARMY Presolicitation
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