PIEE #W912BU26BA006

USACE Solicitation for Maintenance Dredging of Delaware River and Wilmington Harbor

This opportunity is for maintenance dredging services for the Delaware River and Wilmington Harbor, managed by the U.S. Army Corps of Engineers (USACE), Philadelphia District. - Government Buyer: - U.S. Army Corps of Engineers (USACE), Philadelphia District - Scope of Work: - Maintenance dredging of approximately 2.5 million cubic yards of sediment from the Delaware River, Philadelphia to Sea main navigation channel - Dredging of approximately 350,000 cubic yards from Wilmington Harbor, Christina River - Dredging south of Station 190+000 must use hydraulic cutterhead methods - Dredging north of Station 190+000 may use either mechanical or hydraulic cutterhead methods - Dredged material to be placed in designated disposal areas: Pedricktown, Delaware City, and Killcohook - All dredging must achieve specified depths with 1 or 2-foot allowable overdepth, performed as contour dredging - Government will conduct before and after surveys for measurement - OEMs and Vendors: - No specific OEMs or vendors are named in the notice - Unique/Notable Requirements: - Strict adherence to depth and contour specifications - Use of both hydraulic and mechanical dredging methods depending on location - Designated government disposal sites for dredged material - Government-managed survey measurements for payment determination

Description

The U.S. Army Corps of Engineers (USACE), Philadelphia District has a requirement for the Maintenance Dredging, Delaware River, Philadelphia to Sea and Wilmington Harbor FY26 Project. Contract work consists of maintenance dredging of approximately 2.5 million cubic yards of sediment within the Delaware River, Philadelphia to Sea main navigation channel between Stations 0+000 and 515+000 and approximately 350,000 cubic yards within Wilmington Harbor, Christina River. Work includes hydraulic cutterhead dredging only south of Station 190+000 and mechanical or hydraulic cutterhead dredging north of Station 190+000 with placement of the dredged material into the Pedricktown, Delaware City, and/or Killcohook disposal areas. All dredging will be performed to the required depths indicated with 1 or 2-foot allowable overdepth. All dredging shall be performed as contour dredging. Before and after dredging surveys for measurement will be performed by the government. The period of performance will be 240 calendar days.

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