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

Unknown purchaserUnited States

Purchaser

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Country

United States

Notice published

24 Apr 2026

Tenqual indexed

26 Apr 2026

Closing date

29 May 2026

Source ID

Docs found

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Tender summary

<p>The complete solicitation and reverse auction is available for review at&nbsp;https://marketplace.unisonglobal.com/fbweb/fbobuyDetails.do?token=olwZ1yv59v18VuVUplQl1PUZ2wCBodbEoDyt1y%2FDtKpHcESVo0vtK0s%3D.<br /> <br /> 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.&nbsp;</p> Solicitation Number: W912DR26RA039 Type: Combined Synopsis/Solicitation Base Type: Presolicitation NAICS: 325180 Classification Code: 6810 Response Deadline: 2026-05-29T11:00:00-04:00 Office Address: BALTIMORE, MD Place of Performance: Washington, District of Columbia, 20001 POC: Clark Miller, clark.b.miller@usace.army.mil, 4109625679

What to check before bidding

  • Located in United States.
  • Source notice 535a66fd29224777b6f07fd28afe3c00 on SAM.gov.
  • Notice published 24 Apr 2026; Tenqual indexed it 26 Apr 2026.
  • Deadline listed as 29 May 2026.
  • Create a free tender alert to catch similar opportunities before the deadline pressure starts.