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Conference Spotlight
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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November 2025
Latest News
DNFSB spots possible bottleneck in Hanford’s waste vitrification
Workers change out spent 27,000-pound TSCR filter columns and place them on a nearby storage pad during a planned outage in 2023. (Photo: DOE)
While the Department of Energy recently celebrated the beginning of hot commissioning of the Hanford Site’s Waste Treatment and Immobilization Plant (WTP), which has begun immobilizing the site’s radioactive tank waste in glass through vitrification, the Defense Nuclear Facilities Safety Board has reported a possible bottleneck in waste processing. According to the DNFSB, unless current systems run efficiently, the issue could result in the interruption of operations at the WTP’s Low-Activity Waste Facility, where waste vitrification takes place.
During operations, the LAW Facility will process an average of 5,300 gallons of tank waste per day, according to Bechtel, the contractor leading design, construction, and commissioning of the WTP. That waste is piped to the facility after being treated by Hanford’s Tanks Side Cesium Removal (TSCR) system, which filters undissolved solid material and removes cesium from liquid waste.
According to a November 7 activity report by the DNFSB, the TSCR system may not be able to produce waste feed fast enough to keep up with the LAW Facility’s vitrification rate.
To add or remove a session from your itinerary, please check the circle to the left of its title.
12:00–1:30PM EDT
Panel|Sponsored by Business/Economic Performance
Session Organizer: Maria Hernandez
Panel|Sponsored by Decommissioning
Session Organizers: Lynne Goodman, Joe Carignan
Panel|Sponsored by Engineering and Equipment Reliability
Session Chair: Pareez Golub
Panel|Sponsored by Executive/Leadership
Session Organizer: Ken Thomas
Panel|Sponsored by Maintenance and Work Management
Session Chair: Jon Anderson
Sponsored by Nuclear Supply Chain
Session Organizers: Roger Smith, Jim Ripple
Sponsored by Operations/Ops Training
Session Organizer: Bruce Hennigan
Panel|Sponsored by Performance Improvement
Session Organizers: Fred Lake, Kevin Rackley
Sponsored by Regulatory Relations
Session Organizer: Greg Robison
Panel|Sponsored by Risk Management
Session Organizer: Gene Kelly
Panel|Sponsored by Technology and Innovation
Session Organizer: Adam Dow
2:00–3:30PM EDT
Session Organizer: David Heler
Session Organizer: Gerry VanNoordennen
Session Chair: Ray Herb
Session Organizer: Craig Primer
Session Organizer: Bill Fry
Panel|Sponsored by Performance Improvement|Cosponsored by Maintenance and Work Management
Session Organizers: Fred Lake, Jon Anderson, Kevin Rackley
Panel|Sponsored by Regulatory Relations|Cosponsored by Risk Management
Session Organizer: Ken Lowery
Panel|Sponsored by Technology and Innovation|Cosponsored by Operations/Ops Training
4:00–5:30PM EDT
Session Organizer: Tim Schlimpert
Panel|Sponsored by Decommissioning|Cosponsored by Risk Management, Technology and Innovation
Session Chair: Mark Campagna
Panel|Sponsored by Engineering and Equipment Reliability|Cosponsored by Executive/Leadership, Maintenance and Work Management
Session Organizers: Jon Anderson, Ray Herb, Pareez E. Golub
Panel|Sponsored by Nuclear Supply Chain
Panel|Sponsored by Regulatory Relations
Session Organizers: Amir Afzali, Brandon Chisholm
