MODIFICATION
Y -- Center Hill Foundation Remediation, Special Notice Only, Nashville District U.S. Army Corps of Engineers
- Notice Date
- 11/25/2009
- Notice Type
- Modification/Amendment
- NAICS
- 237990
— Other Heavy and Civil Engineering Construction
- Contracting Office
- USA Engineer District, Nashville, P.O. Box 1070, 801 Broad Street, Nashville, TN 37202-1070
- ZIP Code
- 37202-1070
- Solicitation Number
- W912P5-09-R-0011
- Response Due
- 1/22/2010
- Archive Date
- 3/23/2010
- Point of Contact
- Yvette Walker, 615-736-7944
- E-Mail Address
-
USA Engineer District, Nashville
(yvette.walker@us.army.mil)
- Small Business Set-Aside
- N/A
- Description
- SPECIAL NOTICE: The U.S. Army Corps of Engineers, Nashville District would like to inform prospective offerors regarding a planned Request for Proposal (RFP) to construct a concrete seepage barrier at the main embankment of Center Hill Dam, located near Lancaster, Tennessee. The RFP will be issued on or about 22 January 2010. The primary feature of work is installation of an approximate 900-foot long concrete seepage barrier at the Center Hill Dam main embankment. The barrier will have a minimum 2-foot thickness and extend from elevation 696 to approximate elevation 405 msl. The barrier will be installed through the existing earthen embankment and underlying limestone foundation. Portions of the limestone foundation exhibits unconfined compressive strengths up to 40,000 psi, with an average of 16,000 psi; therefore, the Government prefers a combined wall constructed of hydromill and circular pile elements. To protect the earthen embankment during construction, a concrete encasement wall is also recommended. A grout curtain is currently being installed at the main dam embankment under separate contract. The work will also include foundation grouting from the gallery in the 1,400-ft long concrete dam. The solicitation does not include any work at the saddle dam, nor the right abutment or right rim as was presented at the July 2009 Industry Day event. The Corps plans to procure construction of the main dam seepage barrier and concrete dam grout curtain using the formal best value tradeoff selection process. NOTE: This Notice is being issued for planning and informational purposes only. It does not constitute a solicitation, nor is it to be construed as a commitment by the Government. The Government will not pay for any effort expended in responding to this notice, nor will the Government accept proposals as a result of this Notice. Contracting Office Address: U.S. Army Engineer District, Nashville, P.O. Box 1070, 801 Broad Street, Nashville, TN 37202-1070 Point of Contact(s): Yvette Walker, 615-736-7944
- Web Link
-
FBO.gov Permalink
(https://www.fbo.gov/spg/USA/COE/DACA62/W912P5-09-R-0011/listing.html)
- Place of Performance
- Address: USA Engineer District, Nashville P.O. Box 1070, 801 Broad Street Nashville TN
- Zip Code: 37202-1070
- Zip Code: 37202-1070
- Record
- SN02012417-W 20091127/091125235926-72b2351ad0f76d1f18cc298d91fd7225 (fbodaily.com)
- Source
-
FedBizOpps Link to This Notice
(may not be valid after Archive Date)
| FSG Index | This Issue's Index | Today's FBO Daily Index Page |