Sources sought
Advanced Modular Pretreatment System - Construction Services
Advanced_Modular_Pretreatment_System
Department of Energy, Hanford Tank Waste Operations & Closure LLC - DOE Contractor. Industrial Building Construction.
Response deadline
April 2, 2026 at 7:00 PM EDT
Closed 168 days ago. Posted March 11, 2026. Scheduled to archive April 3, 2026.
Description
As published on SAM.gov.
The U.S. Department of Energy (DOE), Hanford Field Office (HFO), is dedicated to retrieving and treating Hanford’s tank waste and closing the Tank Farms to safeguard the Columbia River. Currently, mixed radioactive waste is stored in 177 underground tanks at the Hanford Site, as documented in DOE 2003-02, Environmental Impact Statement for Retrieval, Treatment, and Disposal of Tank Waste and Closure of Single-Shell Tanks at the Hanford Site, Richland, WA. These tanks contain approximately 54 million gallons of waste, consisting of solids (sludge), liquids (supernate), and saltcake (salts formed through evaporation processes).
Publications
Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.
March 11, 2026
Sources sought
Due April 2, 2026 at 7:00 PM EDT. SAM.gov, notice 1f022e54280d44d5bc420905ddd6c890
Points of contact
- Claudia CarsonClaudia_A_Carson@rl.gov(509) 376-8410
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