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Presolicitation

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

W912DR26QA032

Department of the Army, W2SD Endist Baltimore. Other Basic Inorganic Chemical Manufacturing.

4 open like this View on SAM.gov Markdown

Response deadline

March 20, 2026 at 7:00 PM EDT

Closed 226 days ago. Posted March 2, 2026. Scheduled to archive March 18, 2026.

Get the next one like this from Department of the Army by email, the day it is posted.Find my opportunities

This one closed in 2026

4 like it are open now in other basic inorganic chemical manufacturing

  • CARTRIDGE,TONER

    Defense Logistics Agency, DLA Weapons Support

    Combined synopsis and solicitationSDVOSBNAICS 325180Anywhere in the USSPE7M227T0500
    Closes in 9 daysNov 9
  • CARTRIDGE,TONER

    Defense Logistics Agency, DLA Weapons Support

    Combined synopsis and solicitationSDVOSBNAICS 325180Anywhere in the USSPE7M227T0557
    Closes in 9 daysNov 9
  • Non-Micronized Pentaerythritol (PE)

    Department of the Army, W6QK ACC-RI

    SolicitationSmall businessNAICS 325180Anywhere in the USW519TC27QA010
    Closes in 3 daysNov 4

All 4 open in other basic inorganic chemical manufacturing

Description

As published on SAM.gov.

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.This is a synopsis of the requirement ONLY. The Government is exploring the use of a reverse auction as a procurement method for acquiring this product. An official Request for Quote (RFQ) is anticipated to be posted in Unison Marketplace on or around March 18, 2026.

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. March 2, 2026

    Presolicitation

    Due March 20, 2026 at 7:00 PM EDT. SAM.gov, notice b4a9e500eb684e3eb1987aad936fc097

    2 revisions on SAM
    • April 24, 2026: publish, combined synopsis and solicitation
    • March 2, 2026: publish, presolicitation

Points of contact