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Sources sought, total small business set-aside

Wastewater Disposal

FA480026-SS-POLW

Department of the Air Force, FA4800 633 Cons PKP. Hazardous Waste Treatment and Disposal.

8 open like this View on SAM.gov Markdown

Response deadline

April 30, 2026 at 12:00 PM EDT

Closed 185 days ago. Posted April 23, 2026, first published April 20, 2026. Scheduled to archive May 4, 2026.

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

This one closed in 2026

8 like it are open now in hazardous waste treatment and disposal

All 8 open in hazardous waste treatment and disposal

Description

As published on SAM.gov.

THIS IS A SOURCES SOUGHT NOTICE FOR INFORMATION AND PLANNING PURPOSES ONLY. This announcement closes 12:00 p.m. Eastern Time on Wednesday, 30 April 2026. The applicable North American Industry Classification System (NAICS) for this requirement is 562211, Hazardous Waste Treatment and Disposal, with a corresponding size standard of $47M. Interested parties must be registered under NAICS 562211 in the System for Award Management (SAM) at www.sam.gov. The Government plans to consider all information submitted in response to this Sources Sought Notice.

Please see the attached notice for additional details.

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. April 20, 2026

    Sources sought

    Due April 23, 2026 at 12:00 PM EDT. SAM.gov, notice 2648a02d2c8a4245985a829b023d69c1

    2 revisions on SAM
    • April 23, 2026: publish, sources sought
    • April 20, 2026: publish, sources sought

  2. April 23, 2026

    Sources sought

    Due April 30, 2026 at 12:00 PM EDT. SAM.gov, notice 239e1c1d220c457eadc8848b4ed73a16

    4 revisions on SAM
    • June 1, 2026: publish, solicitation
    • May 29, 2026: publish, presolicitation
    • April 23, 2026: publish, sources sought
    • April 20, 2026: publish, sources sought

Points of contact