Protocols for implementing DOE authorized release of radioactive scrap metals

Area of Science:

• Environmental Science
• Nuclear Engineering
• Materials Science

Background:

• The U.S. Department of Energy (DOE) has a policy for releasing radioactive materials from its facilities for reuse or recycling.
• A 1997 draft handbook provides guidance for this authorized release process.
• Property containing residual radioactive material requires careful management for beneficial use.

Purpose of the Study:

• To introduce P2Pro(RSM), a computerized management tool designed to facilitate the authorized release of radioactive metals.
• To provide DOE and its contractors with an effective and user-friendly system for managing radioactive scrap metal release.
• To support the evaluation of scrap metals for reuse and recycling, ensuring compliance with DOE policies.

Main Methods:

• Development of a computerized management tool, P2Pro(RSM), incorporating protocols and relevant information for radioactive metal release.
• Integration of a relational database with a graphic-user interface to guide users through the authorized release process.
• Implementation of an as-low-as-reasonably-achievable (ALARA) optimization process for evaluating up to 10 disposition alternatives for radioactive scrap metals.

Main Results:

• P2Pro(RSM) provides a user-friendly interface for managing authorized release activities.
• The system aids in developing authorized release limits and evaluating scrap metals for reuse and recycling.
• ALARA optimization can be easily set up and run, with results available in reports for release applications.

Conclusions:

• P2Pro(RSM) is an effective tool for implementing DOE's policy on releasing radioactive materials for beneficial reuse.
• The system streamlines the evaluation and disposition of radioactive scrap metals, promoting recycling and reuse.
• P2Pro(RSM) supports informed decision-making through guided protocols and ALARA optimization for radioactive material management.