Procurement Summary
Country: USA
Summary: Stone
Deadline: 16 Sep 2025
Other Information
Notice Type: Tender
TOT Ref.No.: 125932813
Document Ref. No.: W911S225U1922
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
Purchaser's Detail
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Description
Surge stone for a wastewater trickling filter. Trickling filters have historically used crushed stone or slag as media, and surge stone is a suitable type of crushed stone for this application. However, the effectiveness of stone media, including surge stone, depends on specific characteristics like size, void space, and surface area. Considerations for using surge stone in a trickling filter Size and uniformity: The rocks must be a uniform size, typically 3 inches in diameter, to create sufficient void space for ventilation. If the stones are not uniform, smaller pieces can fill the gaps and reduce the flow of air and wastewater, leading to clogging and poor treatment.
Active Contract Opportunity
Notice ID : W911S225U1922
Related Notice
Department/Ind. Agency : DEPT OF DEFENSE
Sub-tier : DEPT OF THE ARMY
Major Command : AMC
Sub Command : ACC
Sub Command 2 : MISSION INSTALLATION CONTRACTING COMMAND
Sub Command 3 : 419TH CSB
Office : W6QM MICC-FT DRUM
General Information
Contract Opportunity Type: Combined Synopsis/Solicitation (Original)
Original Published Date: Sep 08, 2025 12:58 pm CDT
Original Date Offers Due: Sep 16, 2025 08:30 am CDT
Inactive Policy: Manual
Original Inactive Date: Sep 08, 2026
Initiative: None
Classification
Original Set Aside: Total Small Business Set-Aside (FAR 19.5)
Product Service Code: 5345 - DISKS AND STONES, ABRASIVE
NAICS Code: 327991 - Cut Stone and Stone Product Manufacturing
Place of Performance: McAlester Army Ammunition Plant1 C-Tree RdMcAlester, OK 74501 74501
Documents
Tender Notice