# SOLICITATION NUMBER 00001371 “PRETREATED WASTE STORAGE TANK FABRICATION”

Canonical: https://abierto.us/opportunities/solicitationnumber00001371

- Solicitation number: SOLICITATION_NUMBER_00001371
- Notice type: Sources sought
- Status: Closed. Deadline was August 30, 2026 at 7:00 PM EDT
- Department: Department of Energy
- Contracting office: Hanford Tank Waste Operations & Closure LLC - DOE Contractor (899091)
- NAICS: 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing
- Place of performance: Richland, Washington
- County: Benton County (FIPS 53005). https://abierto.us/counties/benton-county-wa-53005
- City: Richland. https://abierto.us/cities/richland-wa-5358235
- First posted: August 6, 2026
- Last posted: August 11, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/593989f89ff1485888277bd6de89a38e/view

## Description

Hanford Tank Waste Operations & Closure, LLC (H2C) requests proposals for Pretreated Waste Storage Tank Fabrication. The requested work is in support of H2C’s Prime Contract 89303324DEM000096 with the U.S. Department of Energy, Office of River Protection.

## Publications

- August 6, 2026: Sources sought, due August 19, 2026 at 7:00 PM EDT. Notice 9ab88d12cb374465b3f4475995040b23. https://sam.gov/workspace/contract/opp/9ab88d12cb374465b3f4475995040b23/view
- August 11, 2026: Sources sought, due August 30, 2026 at 7:00 PM EDT. Notice 593989f89ff1485888277bd6de89a38e. https://sam.gov/workspace/contract/opp/593989f89ff1485888277bd6de89a38e/view

## Points of contact

- Sue Schwisow, susan_j_schwisow@rl.gov, 5093763849

---
Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/solicitationnumber00001371.