Columbia River Side Channels Clamshell Dredging

SYNOPSIS
Columbia River Side Channels Clamshell Maintenance Dredging 2019
The Portland District Corps of Engineers, Portland District intends to award a contract for dredging in the Lower Columbia River side channels. Skamokawa Creek, Westport Slough, Westport Slough Terminal, Wahkiakum Ferry Channel, Longview Turning Basin, Port of Longview Terminal, Old Mouth Cowlitz, Oregon Slough and Vancouver Turning Basin are the projects included in this solicitation. The project locations are along the Lower Columbia River, in Oregon and Washington.
A clamshell dredge is required on this contract. All placement sites are in-water. The total anticipated cubic yardage per project is:
Skamokawa Creek 38,000 cubic yards
Westport Slough 113,000 cubic yards
Westport Slough Terminal 18,000 cubic yards
Wahkiakum Ferry Channel 7,500 cubic yards
Longview Turning Basin 2,500 cubic yards
Port of Longview Terminal 15,000 cubic yards
Old Mouth Cowlitz 60,000 cubic yards
Oregon Slough 72,000 cubic yards
Vancouver Turning Basin 4,500 cubic yards.
All dredging under this contract is maintenance dredging.
The environmental in-water work windows are:

Skamokawa Creek August 1 through December 15,
Westport Slough August 1 through December 15,
Westport Slough Terminal November 1 through February 28 (2020),
Wahkiakum Ferry Channel August 1 through December 15,
Longview Turning Basin June 1 through December 15,
Port of Longview Terminal June 1 through December 15,
Old Mouth Cowlitz September 1 through December 1,
Oregon Slough August 1 through December 15 and
Vancouver Turning Basin June 1 through December 15.

Vancouver Turning Basin will be the first work location. Remaining order of work to be determined by Contractor. Environmental work windows must be observed when determining remaining order of work. Dredging at Longview Turning Basin must be completed in conjunction with or prior to dredging at Port of Longview Terminal.
Project depths will be determined in the solicitation and payment method will be by pre-post survey.

The most recent surveys can be viewed at:
http://www.nwp.usace.army.mil/Missions/Navigation/Surveys.aspx
The solicitation will be available for download on or about May 3, 2019 with bids due approximately 30 days after advertise. Contract award is anticipated Mid-June.
This procurement is a total small business set-aside. The magnitude of construction is $5,000,000-$10,000,000. NAICS code Dredging 237990, small business size standard $27,500,000. For contract administrative concerns, please contact Jason Tanamor, Contract Specialist, at (503) 808-4630.

THE FOLLOWING TEXT IS FOR THE PRE-SOLICITATION CONFERENCE:

The U.S. Army Corps of Engineers (USACE) - Portland District requests industry participation in a pre-solicitation telephone conference meeting to discuss upcoming clamshell dredging work at various side channel locations along the Columbia River. Preliminary contract scope will be discussed.
The telephone conference call is scheduled for Monday, 25 March 2019 at 1:00 PM Pacific Standard Time. Please see the attached agenda with dial-in information.

Should you have any questions, please email the Contract Specialist, Mr. Jason Tanamor, at Jason.N.Tanamor@usace.army.mil or call at 503-808-4630.

This industry telephone conference call is for market research and planning purposes and is not a solicitation.

ATTENTION:

As part of the review process, draft plans and specifications for the Columbia River Dredging 2019 acquisition are being made available for public review and comment by industry. This project is currently in the planning phase and has not been approved to advertise.

Draft solicitation plans and specifications for this requirement are available for download with this Special Notice announcement. All comments must be submitted by no later than 01 April 2019. Please post all comments to the ProjNet bidder inquiry system. To access ProjNet, go to www.projnet.org. The ProjNet bidder inquiry key for this requirement is K6XM3F-3R64VM.

.

The U.S. Army Corps of Engineers (USACE) - Portland District requests industry participation in a pre-solicitation telephone conference meeting to discuss upcoming clamshell dredging work at various side channel locations along the Columbia River. Preliminary contract scope will be discussed.

The telephone conference call is scheduled for Monday, 25 March 2019 at 1:00 PM Pacific Standard Time. Please see the attached agenda with dial-in information.

Should you have any questions, please email the Contract Specialist, Mr. Jason Tanamor, at Jason.N.Tanamor@usace.army.mil or call at 503-808-4630.

This industry telephone conference call is for market research and planning purposes and is not a solicitation.

ATTENTION:

As part of the review process, draft plans and specifications for the Columbia River Dredging 2019 acquisition are being made available for public review and comment by industry. This project is currently in the planning phase and has not been approved to advertise.

Draft solicitation plans and specifications for this requirement are available for download with this Special Notice announcement. All comments must be submitted by no later than 01 April 2019. Please post all comments to the ProjNet bidder inquiry system. To access ProjNet, go to www.projnet.org. The ProjNet bidder inquiry key for this requirement is K6XM3F-3R64VM.

.

The U.S. Army Corps of Engineers (USACE) - Portland District requests industry participation in a pre-solicitation telephone conference meeting to discuss upcoming clamshell dredging work at various side channel locations along the Columbia River. Preliminary contract scope will be discussed.

The telephone conference call is scheduled for Thursday, 21 March 2019 at 10:00 AM Pacific Standard Time. Please see the attached agenda with dial-in information.

Should you have any questions, please email the Contract Specialist, Mr. Jason Tanamor, at Jason.N.Tanamor@usace.army.mil or call at 503-808-4630.

This industry telephone conference call is for market research and planning purposes and is not a solicitation.

.

The U.S. Army Corps of Engineers (USACE) - Portland District requests industry participation in a pre-solicitation telephone conference meeting to discuss upcoming hopper dredging work at various locations along the U.S. West Coast in Portland District and San Francisco District. Preliminary contract scope will be discussed.

The telephone conference call is scheduled for Thursday, 21 March 2019 at 10:00 AM Pacific Standard Time. Please see the attached agenda with dial-in information.

Should you have any questions, please email the Contract Specialist, Mr. Jason Tanamor, at Jason.N.Tanamor@usace.army.mil or call at 503-808-4630.

This industry telephone conference call is for market research and planning purposes and is not a solicitation.

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