Table 1..pdf
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- Attached to
- Hartwell Dam and Lake Project
- Solicitation number
- W912HN-25-S-5000
About this file
This document appears to be a Sources Sought request for information (RFI) for a federal contract opportunity related to the Hartwell Dam and Lake Project. The U.S. Army Corps of Engineers, Savannah District is seeking information from parties interested in and capable of conducting geotechnical investigations for civil works construction at this location.
The key details include: the project requires drilling and rock coring at up to 12 locations along the western side of the Clemson Lower Diversion Dam at Hartwell Lake, with depths up to 40 feet. The drilling must be performed from a floating platform or barge. The contractor will need to provide daily transportation for a government geologist to and from the drill site. The work is estimated to begin in November 2024 and be completed by December 2024. The government is requesting interested parties to provide company information, capabilities, and availability to start work by November 15, 2024. The applicable NAICS code is 541330, with a $25.5 million size standard, and the estimated contract value range is between $100,000 and $250,000.
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| File | Type | Posted |
|---|---|---|
| Table 3..pdf | ||
| Table 2..pdf |
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Text version
Table 1. Boring designations, coordinates, and target depths.
Propose d Boring Easting Northing
Approx. Top of Ground
El.*
(ft. NGVD29)
Estimated TOR El.**
(ft.
NGVD29)
Estimate d Depth to TOR
(ft.)
Estimated Boring
Depth (ft.)
Inclination (deg.)
2024-
LD5
1442734.88
1036599.20 3 653.0 623.0 30 40 90
2024-
LD6
1442671.27
1036590.51 6 648.0 618.0 30 30 90
2024-
LD7
1442592.89
1036579.91 1 636.0 606.0 30 40 90
2024-
LD8
1442534.60
1036582.77 6 635.0 605.0 30 30 90
2024-
LD9
1442485.35
1036687.39 9 626.0 596.0 30 30 90
2024-
LD10
1442437.10
1036495.71 1 634.0 604.0 30 30 90
2024-
LD11*** UNK UNK UNK UNK 30 40 90
2024-
LD12*** UNK UNK UNK UNK 30 40 90
* Vertical datum is NGVD29, top of water surface at normal pool is ~ El. 660-ft.
** TOR elevation estimated by interpolating between nearby borings.
*** Borings will be drilled within 1,200’ radius of 2024-LD9.
| SAS FY24 GEOTECHNICAL INVESTIGATION |
| 29 July 2024 |
| 2. Assignment |
| 3. Rights of Entry |
| 4. Schedule |
| 5. Points of Contact |
File details come from the government source that posted it. Updated .