Central Everglades Planning Project (CEPP) Contract 11B, Everglades Agricultural Area (EAA) A-2 Reservoir Embankment and Structures, Palm Beach County, FL.
Awarded Limited / Sole Source Justification Posted
- Solicitation number
- W912EP24C0018
- Agency
-
ENDIST Jacksonville
US Army Corps of Engineers, Department of Defense
- Set-aside
- No set-aside
Opportunity facts
- Contract number
- W912EP24C0018 Federal contract award
- Awardee
- Thalle Construction Co Inc.
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
- PSC
- Y1KB Construction Of Canals
- Place of performance
- Palm Beach, Florida, United States
Notice details come from SAM.gov. Updated .
About this opportunity
The U.S. Army Corps of Engineers, Jacksonville District issued a sole-source contract modification justification for the Central Everglades Planning Project (CEPP) Contract 11B, which involves the design and construction of the Everglades Agricultural Area (EAA) A-2 Reservoir Embankment and Structures in Palm Beach County, Florida. The contract modification was awarded to Thalle Construction Co Inc. under FAR 6.302-1, limiting competition to the incumbent contractor to maintain continuity of highly specialized services and prevent unacceptable delays that would result from re-procurement and re-mobilization. The primary scope of work includes construction of a 17.75-mile D-623 embankment dam with extensive earthwork, four gated outlet works, one overflow spillway, and a multi-bay inline spillway, with all associated costs for accelerated project completion. The modification accelerates the project completion timeline by 1,796 days, moving the deadline from December 2, 2034 to December 31, 2029, in response to accelerated ecosystem deterioration caused by population growth and sea level rise. The awarded contract number is W912EP24C0018, originally awarded on September 27, 2024, with the modification award announced on March 3, 2026; the specific modification value was not disclosed in this notice. This sole-source action is justified by the critical need to restore the Everglades ecosystem, ensure water supply for over nine million residents, and provide coastal protection against increasingly urgent environmental threats.
Notice text
This notice provides the justification to award a sole-source contract modification for the Central Everglades Planning Project (CEPP) Contract 11B, Everglades Agricultural Area (EAA) A-2 Reservoir Embankment and Structures. This action is pursued under the authority of FAR 6.302-1, "Only One Responsible Source and No Other Supplies or Services Will Satisfy Agency Requirements," as it has been determined that only one vendor can meet the specific needs of the project.
See attached Justification and Approval for further detail.
Awarded contract W912EP24C0018 to unknown vendor for unknown amount on 2026-03-03.
Files
| File | Type | Posted |
|---|---|---|
| JA CEPP EAA Contract 11B Redacted.pdf |
Notice history
On GovTribe
Work this opportunity
- Track it in your pipeline
- Find teaming partners
- Similar opportunities
- Ask GovTribe AI about this opportunity