Hanford Tank Waste Operations & Closure Llc - DOE Contractor of Department of Energy posted this Sources Sought on Oct 8, 2026. Responses were due Nov 3, 2026; this notice is closed. NAICS 541330 (Engineering Services). Set-aside: Total Small Business Set-Aside (FAR 19.5). Place of performance: Washington 99352. Solicitation number SOLICITATION_NUMBER_393585.
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.