Sources sought, total small business set-aside
SOLICITATION NUMBER 393585 “WARM FACILITY HAZARD CATEGORY DETERMINATION”
SOLICITATION_NUMBER_393585
Department of Energy, Hanford Tank Waste Operations & Closure LLC - DOE Contractor. Engineering Services.
Offers due
November 3, 2026 at 2:59 AM EST
3 days from now. Posted October 8, 2026.
Get an email when this is amended, when the deadline moves and when it is awarded.Watch it
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Description
As published on SAM.gov.
Hanford Tank Waste Operations & Closure, LLC (H2C) requests proposals for WEST AREA
RISK AREA (WARM) FACILITY HAZARD CATEGORY DETERMINATION. The
requested work is in support of H2C’s Prime Contract 89303324DEM000096 with the U.S.
Department of Energy, Hanford Field Office.
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.
- Current Request for Proposal0 B, October 8, 2026
Publications
Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.
October 8, 2026
Sources sought
Due November 3, 2026 at 2:59 AM EST. SAM.gov, notice e328c2623734470abde48978628f7db3
1 revisions on SAM
- October 8, 2026: publish, sources sought
Points of contact
- Bryan Tinninbryan_w_tinnin@rl.gov5093722724