Rock Purchase for USACE Harbor Facilities at Gasconade Office
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- W912DQ26QA071
- Agency
-
ENDIST Kansas City
US Army Corps of Engineers, Department of Defense
- Responses due
- Set-aside
- Total Small Business
Opportunity facts
- NAICS code
- 212319 Other Crushed and Broken Stone Mining and Quarrying
- PSC
- 5610 Mineral Construction Materials, Bulk
- Place of performance
- Missouri 65061, United States
Notice details come from SAM.gov. Updated .
About this opportunity
The U.S. Army Corps of Engineers, Kansas City District, seeks to purchase approximately 21,500 short tons of rock materials for improvements to USACE Harbor facilities at Gasconade, Missouri, with proposals due August 5, 2026. The procurement is set aside 100 percent for women-owned small businesses (WOSB).
Place of performance is Gasconade, Missouri. The requirement comprises four line items: 400 tons of 6" minus rock, 300 tons of 3" clean rock, 400 tons of 1" minus rock, and 20,400 tons of Type 1 rock, with delivery scheduled between August 10, 2026 and February 6, 2027. Type 1 rock must meet specified gradation requirements, including maximum stone weight of 3,000 pounds, dirt/fines content not exceeding 5 percent, bulk specific gravity of at least 2.40 per ASTM C 127, and soundness testing results per CRD-C 144-92 showing maximum loss of 25 percent at 20 freeze-thaw cycles. Delivery is restricted to standard end-dump trucks only (no trailers, belly dumps, or side dumps), at a minimum rate of 1,000 tons per day and maximum of 4,000 tons per day for Type 1 stone, during 7 A.M. to 5 P.M., Monday through Friday, excluding federal holidays. The period of performance is 180 days from contract award.
NAICS code 212319 applies (Other Crushed and Broken Stone Mining and Quarrying, small business size standard 550 employees). PSC code is 5610 (Mineral Construction Materials, Bulk). Items use firm fixed price arrangements. FOB terms vary: Item 0001 is FOB Destination with government-paid transportation; Items 0002, 0003, and 0004 require contractor-paid transportation. Amendment 0001, posted July 24, modified the Statement of Work and changed CLIN 0001 FOB from Government to Contractor. The contracting officer is Christopher Anderson (Christopher.W.Anderson@usace.army.mil, 816-389-3850); the contract specialist is Nathaniel Leyba (Nathaniel.J.Leyba@usace.army.mil, 816-389-2281).
Notice text
2 versions
Update #2 · Latest ·
Amendment 0001 is posted to provide SOW and change FOB, party to pay transportation costs in CLIN 0001 to contractor.
The U.S. Army Corps of Engineers (USACE), Kansas City District (NWK), has a need for rock (6” Minus-400 Tons, 3” Clean Rock-300 Tons, 1” Minus Rock-400 Tons, and Type 1 Rock-20,400 Tons) on the Missouri River for improvements to USACE Harbor facilities at Gasconade Office. See attached combined synopsis/solicitation.
Update #1 ·
The U.S. Army Corps of Engineers (USACE), Kansas City District (NWK), has a need for rock (6” Minus-400 Tons, 3” Clean Rock-300 Tons, 1” Minus Rock-400 Tons, and Type 1 Rock-20,400 Tons) on the Missouri River for improvements to USACE Harbor facilities at Gasconade Office. See attached combined synopsis/solicitation.
Files
| File | Type | Posted |
|---|---|---|
| Amendment 0001.pdf | ||
| Combined Synopsis and Solicitation - W912DQ26QA071.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| Rock Purchase for USACE Harbor Facilities at Gasconade Office | Award Notice | |
| This notice | Solicitation |
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