Solicitation

W912HN24B5004: Savannah Harbor Expansion Project (SHEP) 14A Dike Raising and Weir Improvements

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Amendment 4 amends the specifications and extends the date bids are due from 24 July 2024 at 12:00 pm to 25 July 2024 at 1200 pm.  Amendment 3 amends specifications and drawings.  Amendment 0002 extends the date bids are due from 17 July 2024 at 12:00 pm to 24 July 2024 at 12:00 pm.  Amendment 0001 to include a site visit on 20 June 2024 at 10:00 am.  Savannah Harbor Expansion Project (SHEP) 14A Dike Raising and Weir Improvements - The existing back dike currently spans a length of approximately 11,000 feet and has a crest elevation ranging from about 27 to 29 feet mean lower low water (MLLW). The back dike will be raised to a uniform elevation of 33 feet MLLW. The existing front dike currently spans a length of approximately 6,400 feet and has a crest elevation ranging from about 25 to 27 feet MLLW. The front dike will be raised to a uniform elevation of 31 feet MLLW to gain additional capacity for containment of Savannah Harbor dredged material. Approximately 231,000 cubic yards of borrow material from the adjacent 14B DMCA will be required for the raising of the back dike and approximately 65,000 cubic yards for the front dike. Additional borrow materials from the adjacent 14B DMCA may be needed. Weir modifications for weirs 14A1, 14A2, and 14A3 are anticipated, as well as resetting the abutment on cross-dike weir 14A/B. The borrow material consists of dredge materials from the Savannah River. The dike construction will be performed to the inside of the existing dike crest and slope. Additional project requirements include clearing, grassing, and erosion control provisions.

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Yes

Contract Information

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100 W OGLETHORPE AVE REC DOCK SAVANNAH SAVANNAH  GA  31401-3604 SAVANNAH GA 31401-3604 USA

Attachments

Name	Number	File/URL	Date	Document Type	Include in Response
Specifications_W912HN24B5004_Amd_4		Specifications_W912HN24B5004_Amd_4.pdf	2024-07-18	Attachment	No
W912HN24B5004P0004_Amendment_4		W912HN24B5004P0004_Amendment_4.pdf	2024-07-18	Attachment	No

Update / Notice

Update / Notice ID	Description	Posted Date	Response Date
0003	Amendment 3 amends specifications and drawings. Amendment 0002 extends the date bids are due from 17 July 2024 at 12:00 pm to 24 July 2024 at 12:00 pm. Amendment 0001 to include a site visit on 20 June 2024 at 10:00 am. Savannah Harbor Expansion P	2024/07/17 15:53 UTC	2024-07-24 12:00 Eastern Daylight Time
0002	Amendment 0002 extends the date bids are due from 17 July 2024 at 12:00 pm to 24 July 2024 at 12:00 pm. Amendment 0001 to include a site visit on 20 June 2024 at 10:00 am. Savannah Harbor Expansion Project (SHEP) 14A Dike Raising and Weir Improveme	2024/07/03 19:22 UTC	2024-07-24 12:00 Eastern Daylight Time
0001	Amendment 0001 to include a site visit on 20 June 2024 at 10:00 am. Savannah Harbor Expansion Project (SHEP) 14A Dike Raising and Weir Improvements - The existing back dike currently spans a length of approximately 11,000 feet and has a crest elevat	2024/06/17 20:44 UTC	2024-07-17 12:00 Eastern Daylight Time
W912HN24B5004	Savannah Harbor Expansion Project (SHEP) 14A Dike Raising and Weir Improvements - The existing back dike currently spans a length of approximately 11,000 feet and has a crest elevation ranging from about 27 to 29 feet mean lower low water (MLLW). The	2024/06/06 21:47 UTC	2024-07-17 12:00 Eastern Daylight Time