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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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DTRA’s advancements in nuclear and radiological detection
A new, more complex nuclear age has begun. Echoing the tensions of the Cold War amid rapidly evolving nuclear and radiological threats, preparedness in the modern age is a contest of scientific innovation. The Research and Development Directorate (RD) at the Defense Threat Reduction Agency (DTRA) is charged with winning this contest.
Educational Session|Panel|Supply Chain Challenges & Opportunities
Tuesday, August 9, 2022|10:30AM–12:00PM EDT|Banyan 1
Track Organizer:
Bill Fry (Duke Energy)
Knowledge Manager:
Nathan Choplin (Duke Energy)
Despite efforts to reduce inventory levels, site inventories continue to grow. This is not so much due to buying too much at one time, but buying parts for maintenance and then not actually needing to use them. Rather than optimize purchase quantities, nuclear supply chain is more about evaluating the cost of buying a part and not using it, and the cost of needing a part and not having it.
This session will explore the data and tools the industry has to make better buy or not-buy decisions, and when the answer is to buy, make better quantity to buy decisions.
Jennifer Melvin
Duke Energy
Jim Ripple
Southern Nuclear
Rick Crosby
Southern Company
Dave Mueller
Paragon
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