West Coast Hopper Maintenance Dredging 2025

Closed Solicitation Posted

This opportunity was awarded. See the award notice from .

Solicitation number
W9127N25B0005
Agency
Responses due
Set-aside
No set-aside

Opportunity facts

Place of performance
United States

Notice details come from SAM.gov. Updated .

About this opportunity

The U.S. Army Corps of Engineers, Portland District, is seeking a contractor to perform hopper maintenance dredging at multiple West Coast locations, including Humboldt Bay, CA, Mouth of the Columbia River, OR/WA, Coos Bay, OR/WA, and Lower Columbia River, OR/WA. The solicitation requires the selected contractor to provide all necessary supervision, engineering, labor, materials, and equipment to complete the dredging work in strict accordance with contract specifications. The contract was released on January 22, 2025, with bids due on February 21, 2025, at 2:00 PM Pacific Time. Evaluation criteria are not explicitly detailed in the provided documents, but the solicitation suggests a comprehensive review of technical capabilities, small business subcontracting commitments, and compliance with environmental regulations. Key points of contact for this solicitation are Ian Lutjens and Brandon Lasich from the USACE-NWP Contracting Office.

The solicitation is not set aside for any specific business category, and Manson Construction Co. of Seattle, WA is noted as a bidder in the documentation. The contract's estimated magnitude ranges between $10,000,000 and $50,000,000, with a government estimate of $32,858,750 for mandatory and optional items. The project includes detailed dredging requirements with specific cubic yard rates ranging from $4 to $5.10 depending on location, and mandatory line items such as mobilization/demobilization estimated at $8.79 million. The dredging work will occur at various coastal sites in California and Oregon, with specific bathymetric survey data and required dredging depths ranging from 37-55 feet MLLW. The contract includes environmental compliance requirements, such as monitoring dissolved oxygen levels, managing turbidity, and submitting post-dredge reports, with a water quality certificate valid for 10 years covering multiple Oregon coastal ports.

Notice text

3 versions

Update #3 · Latest ·

Update: Amendment 0002 has been uploaded as of 18 February 2025.

Update: Amendment 0001 has been uploaded as of 12 February 2025.

THIS IS A SOLICITATION FOR THE WEST COAST HOPPER MAINTENANCE DREDGING 2025

The U.S. Army Corps of Engineers, Portland District, has a requirement to perform hopper dredging at multiple locations on the West Coast of the United States including Humboldt Bay, CA (HUM); Mouth of the Columbia River, OR/WA (MCR); Coos Bay, OR/WA (COO); and Lower Columbia River, OR/WA (LCR).  Please see the attached solicitation for details on the specifications of the requirement. The scope of this project consists of the Contractor furnishing all supervision, engineering, labor, materials, and equipment to perform the following work in strict accordance with the detailed requirements of this contract.

MAGNITUDE OF CONSTRUCTION: Between $10,000,000.00 and $50,000,000.00

Bid Period: The Solicitation was released 22 January 2025. The Bid Opening is on 21 February 2025 at 02:00PM Pacific Time.

Point of Contact: The USACE-NWP Contracting Office will be the sole point of contact for this action. Email responses to the Primary Point of Contacts are: Ian Lutjens at ian.k.lutjens@usace.army.mil and Brandon Lasich at brandon.m.lasich@usace.army.mil.

See attachments for Project requirements.

Update #2 ·

Update: Amendment 0001 has been uploaded as of 12 February 2025.

THIS IS A SOLICITATION FOR THE WEST COAST HOPPER MAINTENANCE DREDGING 2025

The U.S. Army Corps of Engineers, Portland District, has a requirement to perform hopper dredging at multiple locations on the West Coast of the United States including Humboldt Bay, CA (HUM); Mouth of the Columbia River, OR/WA (MCR); Coos Bay, OR/WA (COO); and Lower Columbia River, OR/WA (LCR).  Please see the attached solicitation for details on the specifications of the requirement. The scope of this project consists of the Contractor furnishing all supervision, engineering, labor, materials, and equipment to perform the following work in strict accordance with the detailed requirements of this contract.

MAGNITUDE OF CONSTRUCTION: Between $10,000,000.00 and $50,000,000.00

Bid Period: The Solicitation was released 22 January 2025. The Bid Opening is on 21 February 2025 at 02:00PM Pacific Time.

Point of Contact: The USACE-NWP Contracting Office will be the sole point of contact for this action. Email responses to the Primary Point of Contacts are: Ian Lutjens at ian.k.lutjens@usace.army.mil and Brandon Lasich at brandon.m.lasich@usace.army.mil.

See attachments for Project requirements.

Update #1 ·

THIS IS A SOLICITATION FOR THE WEST COAST HOPPER MAINTENANCE DREDGING 2025

The U.S. Army Corps of Engineers, Portland District, has a requirement to perform hopper dredging at multiple locations on the West Coast of the United States including Humboldt Bay, CA (HUM); Mouth of the Columbia River, OR/WA (MCR); Coos Bay, OR/WA (COO); and Lower Columbia River, OR/WA (LCR).  Please see the attached solicitation for details on the specifications of the requirement. The scope of this project consists of the Contractor furnishing all supervision, engineering, labor, materials, and equipment to perform the following work in strict accordance with the detailed requirements of this contract.

MAGNITUDE OF CONSTRUCTION: Between $10,000,000.00 and $50,000,000.00

Bid Period: The Solicitation was released 22 January 2025. The Bid Opening is on 21 February 2025 at 02:00PM Pacific Time.

Point of Contact: The USACE-NWP Contracting Office will be the sole point of contact for this action. Email responses to the Primary Point of Contacts are: Ian Lutjens at ian.k.lutjens@usace.army.mil and Brandon Lasich at brandon.m.lasich@usace.army.mil.

See attachments for Project requirements.

Files

File Type Posted
25B0005 Abstract WCHMD25.pdf PDF
WCHC25_SPECS_AMD0002.pdf PDF
WCHC25_SPECS_AMD0001_CONFORMED.pdf PDF
WCHC25_SPECS_AMD0001.pdf PDF
25B0005 Small Business Commitment Document WCHD25.pdf PDF
WCHC25_SPECS_ADVERTISE.pdf PDF
WCHC25_PLANS_ADVERTISE.pdf PDF

Notice history

Notice Type Posted
West Coast Hopper Maintenance Dredging 2025 Award Award Notice
This notice Latest solicitation Solicitation
West Coast Hopper Maintenance Dredging 2025 Original Pre-Solicitation

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