USFaster Tender
ClosedCombined Synopsis/Solicitation

ALUM (ALUMINUM SULFATE) and POLYALUMINUM CHLORIDE (POLYALUMINUM HYDROXYCHLOROSULFATE) IDIQ

W2SD ENDIST BALTIMOREDEPT OF DEFENSE / DEPT OF THE ARMY / W2SD ENDIST BALTIMORE

Posted
Apr 24, 2026
Response deadline
May 29, 2026, 11:00 AM EDT
Closed
Value
Category
Goods & Supplies — Other
NAICS
325180
PSC / Class
6810
Set-aside
Place of performance
Washington, District of Columbia
Solicitation #
W912DR26RA039
Archive date
Jun 13, 2026

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Description

The complete solicitation and reverse auction is available for review at https://marketplace.unisonglobal.com/fbweb/fbobuyDetails.do?token=olwZ1yv59v18VuVUplQl1PUZ2wCBodbEoDyt1y%2FDtKpHcESVo0vtK0s%3D. The U.S. Army Corps of Engineers (USACE) Baltimore District is planning the re-procurement of an indefinite-delivery indefinite-quantity (IDIQ) single-award delivery-order contract for ALUM (ALUMINUM SULFATE) and POLYALUMINUM CHLORIDE (POLYALUMINUM HYDROXYCHLOROSULFATE) for the Washington Aqueduct Division (WAD) in Washington, D.C. Attached is a draft statement of work (SOW).The Washington Aqueduct supplies potable water to approximately one million people in the District of Columbia and Northern Virginia. As part of the water treatment and supply system, the Washington Aqueduct maintains and operates the Dalecarlia and McMillan Water Treatment Plants (WTPs), both of which utilize the subject chemicals in their operations. Please see the listing at the Unison Global Marketplace for complete information.