Hanford Tank Waste Operations & Closure LLC (Contractor)

Release: Dec 9, 2025

Close: Feb 24, 2026

Hanford Tank Waste Operations & Closure LLC (H2C) issued a Sources Sought pre-solicitation (SOLICITATION_NUMBER_381784) seeking organizations to provide grouting and disposal services for mixed low-level waste under the Integrated Tank Disposition Contract (ITDC), Prime Contract Number 89303324DEM000096. H2C intends to award multiple Master Indefinite Delivery/Indefinite Quantity subcontracts (IDIQM) to qualified partners; the place of performance is Richland, WA and the NAICS is 562211 (Hazardous Waste Treatment and Disposal). This is a sources-sought (pre-solicitation) active opportunity posted on SAM.gov (buyer-managed link provided) and is not a grant.

Release: Dec 9, 2025

Close: Feb 24, 2026

Hanford Tank Waste Operations & Closure LLC (H2C), under the Department of Energy Integrated Tank Disposition Contract, issued a Sources Sought (Solicitation Number 381784) seeking capabilities for grouting and disposal of mixed low-level waste. The procurement intends to identify qualified organizations and may lead to multiple Master IDIQ subcontracts to perform waste treatment/grouting and disposal work in the Richland, WA area. The solicitation is open and responses are due Feb 24, 2026.

Release: Nov 25, 2025

Close: Dec 16, 2025

Provide ductless fume hood.