FY18 St. Louis River Slip 3 and Slip C Remedial Cap
Pre-Solicitation Posted
This opportunity was awarded. See the award notice from , or the latest solicitation from .
- Solicitation number
- W911XK18B0007
- Agency
-
ENDIST Detroit
US Army Corps of Engineers, Department of Defense
- Responses due
- Not on record
- Set-aside
- Total Small Business
Opportunity facts
- Contract number
- W911XK18C0013 Federal contract award
- Awardee
- White Lake Dock & Dredge Inc.
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
- PSC
- Not on record
- Place of performance
- Duluth, Minnesota, United States
Notice details come from SAM.gov. Updated .
Notice text
The scope of work requires the contractor to provide all work, materials, equipment, labor, supervision, management, and administration to construct a remedial cap in two slips in the Duluth-Superior harbor. Both of these slips have areas with sediment concentrations for contaminants of concern above the respective clean up levels.
Slip 3 construction involves a limited amount of sediment leveling to reduce grade changes as well as dredging a 900 square foot area outside of the capping footprint and placing material in the deep portions of the capping area. Leveling activities will be followed by construction of a subaqueous cap over approximately 0.88 acres in the slip.
Slip C construction involves construction of a subaqueous cap over approximately 6 acres of the slip where sediment concentrations for contaminants of concern are above the respective clean up levels.
Both subaqueous caps will be comprised of two layers. Layer A will consist of dredged material from the federal navigation channel. Layer B will consist of 6-inch thickness of imported aggregate.
All work must be completed from the water, including transporting material. If the contractor would like to access the slip by land they will be responsible for gaining their own access agreements.
Notice history
| Notice | Type | Posted |
|---|---|---|
| FY18 St. Louis River AOC Slip 3 and Slip C Remedial Cap | Award Notice | |
| FY18 St. Louis River AOC Slip 3 and Slip C Remedial Cap | Solicitation | |
| This notice | Pre-Solicitation | |
| FY18 St. Louis River Slip 3 and Slip C Remedial Cap | Pre-Solicitation |
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