Replacement subsurface drainage system in the 115kV and 230kV Oahe SD Switchyard
Closed Pre-Solicitation Posted
This opportunity was awarded. See the award notice from , or the latest solicitation from .
- Solicitation number
- W9128F21B0022
- Agency
- ENDIST Omaha US Army Corps of Engineers, Department of Defense
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
- Place of performance
- South Dakota 57532, United States
Notice details come from SAM.gov. Updated .
About this opportunity
This pre-solicitation notice seeks bids for the replacement of the subsurface drainage system in the 115kV and 230kV Oahe SD Switchyard for the Oahe Dam Project located in South Dakota. The U.S. Army Corps of Engineers Engineering District Omaha will issue an invitation for bids on or about August 15th, 2021. The solicitation will require the removal of the existing subsurface drainage system and installation of a new system utilizing PVC pipe, pipe casing, aggregate materials, and gate valves. Contractors must take care to avoid damaging nearby electrical components, structures, and underground utilities during construction. The solicitation will close on September 15th, 2021.
The opportunity is set aside 100% for small businesses with a size standard of $36.5 million or less according to NAICS code 237990 for other heavy and civil engineering construction. The estimated construction costs range between $400,000 to $1,000,000. Site visits will be arranged upon issuance of the solicitation to provide additional details.
Notice text
Pre-Solicitation: On or about 15 August 2021, the Government intends to issue an Invitation for Bids for the Replacement of subsurface drainage system in the Oahe Switchyard, Oahe Dam Project, South Dakota. The solicitation will close on or about 15 SEPTEMBER 2021.
The solicitation is restricted 100% to Small Businesses.
Site Visit: Information concerning the Site Visit will be provided with the issuing of the solicitation.
Project Description: Work requires removal of the exisitng subsurface drainage system and emplacement of new subsurface drainage system with perforated and solid PVC pipe, pipe casing under roadways, aggregate material for pipe bedding, cover aggregate, and supply/installation of new gate valves. Due to close proximity to various switchyard components, care must be taken during construction so as to not damage nearby structures, electrical components, grounding mat, and underground utilities.
Estimated Construction Costs: The estimated construction cost of this project is Between $400,000 and $1,000,000.
NAICS Code: The Primary North American Industry Classification System (NAICS) code anticipated for solicitation is 237990 Other Heavy and Civil Engineering Construction, with a size standard for Small Business of $36.5M.
Notice history
| Notice | Type | Posted |
|---|---|---|
| W9128F21B0022 - Replacement subsurface drainage system in the 115kV and 230kV Oahe SD Switchyard | Award Notice | |
| W9128F21B0022 - Replacement subsurface drainage system in the 115kV and 230kV Oahe SD Switchyard | Solicitation | |
| Replacement subsurface drainage system in the 115kV and 230kV Oahe SD Switchyard | Pre-Solicitation |
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