Maintenance Dredging of Green Harbor, Marshfield, Massachusetts, Federal Navigation Project
Closed Solicitation Posted
- Solicitation number
- W912WJ23B0023
- Agency
-
ENDIST New England
US Army Corps of Engineers, Department of Defense
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
Notice details come from SAM.gov. Updated .
About this opportunity
This solicitation from the Department of the Army Corps of Engineers Engineering District New England seeks maintenance dredging of the entrance channel and inner harbor anchorage area at Green Harbor in Marshfield, Massachusetts. The project requires the removal of approximately 59,000 cubic yards of mixed material using a floating marine plant, including a barge-mounted mechanical dredge, scows, tugs, workboats, and survey boats. The dredged material must be transported and placed at two different sites between October 2023 and January 2024. Proposals are due by August 25, 2023.
The opportunity is set aside for total small businesses. The dredging work will involve approximately 44,000 cubic yards of material from the anchorage area and 15,000 cubic yards from the entrance channel. Material from the entrance channel will be placed approximately 1 nautical mile from the harbor, while material from the anchorage will be hauled 13 nautical miles to the Cape Cod Bay Disposal Site. Performance is to be completed within three months starting in October 2023 at the project location of Green Harbor in Marshfield, Massachusetts.
Notice text
The proposed work in the FNP consists of maintenance dredging of the 6foot and 8 feet deep entrance channel and of the 6-foot-deep inner harboranchorage area. The project will require dredging of about 44,000 cubicyards (CY) of mixed sandy and silty material from the anchorage area andapproximately 15,000 CY of sand and cobbles from the entrance channel.Material dredged from the entrance channel will be placed (from 1November 2023 to 31 January 2024) at a previously used nearshore area, ahaul distance of about 1 nautical mile from the harbor. Material dredgedfrom the anchorage will be hauled to, and placed (from 1 October 2023 to31 December 2023) at, the Cape Cod Bay Disposal Site, about 13 nauticalmiles away from the harbor.This project will require floating marine plant consisting in part of a bargemounted mechanical (bucket) dredge, two or more scows for hauling thedredged materials, tugs to position the dredge and tow the scows,workboats to transfer crew, and survey boats. Dredging and disposaloperations are expected to take about three months to complete. Theavailable work window for this project is 1 October to 31 January asoutlined above. Contingent upon receiving competitive bids, work isanticipated to start in October 2023.
Files
| File | Type | Posted |
|---|---|---|
| Bid Abstract W912WJ23B0023.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| This notice | Solicitation | |
| Maintenance Dredging of the Federal Navigation Project (FNP) at Green Harbor located in Marshfield, Massachusetts | Pre-Solicitation |
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