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Energy and Environment Directorate

Environmental Health & Remediation Highlights

Latest Highlights

Getting the Inside Out: Waste Retrieval Approach Shows Promise

Low-water, high-pressure retrieval device vacuums up hardened Hanford tank waste

January 2018

An improved mechanical arm does a better job of vacuuming up hardened material in Hanford Site waste tanks, tests show.

PNNL Recognized for Excellence in Supporting Hanford Vit Plant

Successful 16-year collaboration highlighted by Bechtel National, Inc. award

July 2017

PNNL was recently recognized as a key contributor to the Hanford Vit Plant project when the Lab received Bechtel's Nuclear, Security & Environmental Large Business Subcontractor 2016 Supply Chain Recognition Program Award. This annual award honors subcontractors and suppliers for a "Commitment to Excellence and Quality."

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