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The mission of the Light Water Reactor Sustainability Program is to develop the scientific basis, and science-based methodologies and tools, for the safe economical long-term operation of the nation's high-performing fleet of commercial nuclear energy facilities.

Recent Newsletter Articles


Recent Technical Reports



  
  
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Risk Analysis Virtual Environment New Release: Version 2.0Risk Analysis Virtual Environment New Release: Version 2.0
Risk Analysis Virtual Environment New Release: Version 2.001New Release: Version 2.0
Risk-Informed Access/Delay Timeline DevelopmentRisk-Informed Access/Delay Timeline Development
Risk-Informed Access/Delay Timeline Development02Risk-Informed Access/Delay Timeline
Integrated Risk Assessment for Digital Instrumentation and Control SystemsIntegrated Risk Assessment for Digital Instrumentation and Control Systems
Integrated Risk Assessment for Digital Instrumentation and Control Systems03Integrated Risk Assessment
Interdigital Capacitance Sensor for Cable Insulation Test and Monitoring: A Nondestructive Method to Assess Aging and DegradationInterdigital Capacitance Sensor for Cable Insulation Test and Monitoring: A Nondestructive Method to Assess Aging and Degradation
Improving Interdigital Capacitance Sensor for Cable Insulation Test and Monitoring: A Nondestructive Method to Assess Aging and DegradationForce-on-Force Modeling and Simulation to Supportosion Crack in Nickel-Base Physical Security Optimization04A Nondestructive Method
Lessons Learned for Modernizing Nuclear Power Plants from the Development of the Zumwalt Class DestroyerLessons Learned for Modernizing Nuclear Power Plants from the Development of the Zumwalt Class Destroyer
Lessons Learned for Modernizing Nuclear Power Plants from the Development of the Zumwalt Class Destroyer05Lessons Learned for Modernizing NPP
Hydrogen Production Safety at Nuclear Power PlantsHydrogen Production Safety at Nuclear Power Plants
Hydrogen Production Safety at Nuclear Power Plants06Hydrogen Production Safety at NPP
  
  
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Development_Application_Risk_Analysis_Toolkit.pngDevelopment_Application_Risk_Analysis_Toolkit1862 x 23021324 KB 11/18/2020 8:44 AM79Development and Application of a Risk Analysis Toolkit for Plant Resources Optimization
Economic_Analysis_Physical_Security.pngEconomic_Analysis_Physical_Security2550 x 33002025 KB 11/18/2020 8:43 AM81Economic Analysis of Physical Security at Nuclear Power Plants
FPOG_PRA_LWR_Coupled_with_High-Temperature_Electroysis.pngFPOG_PRA_LWR_Coupled_with_High-Temperature_Electroysis372 x 481113 KB 11/4/2020 11:15 AM75Flexible Plant Operation and Generation Probabilistic Risk Assessment of a Light Water Reactor Coupled with a High-Temperature Electrolysis Hydrogen Production Plant
Pages from 60968.pngPages from 609682550 x 33001114 KB 4/19/2021 3:36 PM97Evaluation of Hybrid Flexible Plant Operation and Generation Applications in Regulated and Deregulated Markets Using HERON,
PNNL-30041.pngPNNL-300411275 x 1650454 KB 4/19/2021 3:50 PM96Sequential Versus Simultaneous Aging of XLPE and EPDM Nuclear Cable Insulation Subjected to Elevated Temperature and Gamma Radiation (Final Results)
Report_ for_221_Task5.pngReport_ for_221_Task5350 x 45393 KB 4/19/2021 3:50 PM95Report for 2.2.1 Task 5: Develop and Document a State-Based Alarm System for a Nuclear Power Plant Control Room Using Machine Learning
Use_Function_Work_Function_Analysis_Tool1.pngUse_Function_Work_Function_Analysis_Tool12550 x 33001588 KB 11/18/2020 8:43 AM78Report on the Use and Function of the Work Function Analysis Tool and Nuclear Innovation Portal