| DCL-15-150, WCAP-17462-NP, Revision 1, Program Plan for Aging Management of Reactor Vessel at Diablo Canyon, Unit 1, and WCAP-17463-NP, Revision 1, Program Plan for Aging Management of Reactor Vessel Internals at Diablo Canyon, Unit 2 | 31 December 2015 | WCAP-17462-NP, Revision 1, Program Plan for Aging Management of Reactor Vessel at Diablo Canyon, Unit 1, and WCAP-17463-NP, Revision 1, Program Plan for Aging Management of Reactor Vessel Internals at Diablo Canyon, Unit 2 | Non-Destructive Examination
Nondestructive Examination
Functionality Assessment
Aging Management
Fuel cladding
EVT-1
Environment Report |
| ML102580725 | 31 August 2010 | Diablo Canyon - Topical Report, Process Protection System Replacement Diversity & Defense-in-Depth Assessment, Revision 1 | Safe Shutdown
Boric Acid
Shutdown Margin
Anticipated operational occurrence
Post Accident Monitoring |
| DCL-10-114, Diablo Canyon - Topical Report, Process Protection System Replacement Diversity & Defense-in-Depth Assessment, Revision 1 | 31 August 2010 | Diablo Canyon - Topical Report, Process Protection System Replacement Diversity & Defense-in-Depth Assessment, Revision 1 | Safe Shutdown
Boric Acid
Shutdown Margin
Anticipated operational occurrence
Post Accident Monitoring |
| ML101100647 | 31 March 2010 | Topical Report, Process Protection System Replacement Diversity & Defense-in-Depth Assessment, Revision 0 | Safe Shutdown
Boric Acid
Shutdown Margin
Anticipated operational occurrence
Post Accident Monitoring |
| DCL-10-030, Diablo Canyon Power Plant - Topical Report, Process Protection System Replacement Diversity & Defense-in-Depth Assessment, Revision 0 | 31 March 2010 | Diablo Canyon Power Plant - Topical Report, Process Protection System Replacement Diversity & Defense-in-Depth Assessment, Revision 0 | Safe Shutdown
Boric Acid
Shutdown Margin
Anticipated operational occurrence
Post Accident Monitoring |
| ML043080136 | 30 September 2004 | WCAP-15429-NP, Rev 0, Structural Integrity Evaluation of Reactor Vessel Upper Head Penetrations to Support Continued Operation: Diablo Canyon Units 1 and 2. | Boric Acid
Non-Destructive Examination
Nondestructive Examination
Finite Element Analysis |
| ML040120623 | 31 December 2003 | to SIR-03-146, Leak-Before-Break Evaluation Main Steam Piping Inside Containment, Diablo Canyon Power Plant, Units 1 and 2. | Safe Shutdown Earthquake
Hydrostatic
Nondestructive Examination
Finite Element Analysis
Earthquake
Through-Wall Leak |
| ML040120622 | 30 November 2003 | to WCAP-16170-NP, Diablo Canyon SG Alternate Repair Criteria Bases on Limited Tube Support Plate Displacement. | |
| ML033230225 | 12 November 2003 | Submittal of WCAP-16084-NP, Development of Risk-Informed Safety Analysis Approach and Pilot Application. | Anticipated operational occurrence
Probabilistic Risk Assessment
Fuel cladding
Coast down |
| DCL-03-132, to WCAP-15919-NP, Steam Generator Tube Repair for Westinghouse Designed Plants with 7/8 Inch Inconel 600 Tubes Using Leak Limiting Alloy 800 Sleeves. | 31 August 2003 | to WCAP-15919-NP, Steam Generator Tube Repair for Westinghouse Designed Plants with 7/8 Inch Inconel 600 Tubes Using Leak Limiting Alloy 800 Sleeves. | Safe Shutdown Earthquake
Hydrostatic
Nondestructive Examination
Earthquake
Power change |
| DCL-03-052, Rev 0 to WCAP-15958, Analysis of Capsule V from Pacific Gas & Electric Co Diablo Canyon Unit 1 Reactor Vessel Radiation Surveillance Program, Appendix a Through E | 31 January 2003 | Rev 0 to WCAP-15958, Analysis of Capsule V from Pacific Gas & Electric Co Diablo Canyon Unit 1 Reactor Vessel Radiation Surveillance Program, Appendix a Through E | |
| DCL-02-097, License Amendment Request 02-05, Revision to Technical Specification Table 3.3.1-1, Reactor Trip System Instrumentation, & Revised Reactor Coolant System Flow Measurement | 27 August 2002 | License Amendment Request 02-05, Revision to Technical Specification Table 3.3.1-1, Reactor Trip System Instrumentation, & Revised Reactor Coolant System Flow Measurement | Fuel cladding |
| L-02-006, Part 1 of 2, Diablo Canyon Independent Spent Fuel Storage Installation - Submittal of Diablo Independent Spent Fuel Storage Installation Safety Analysis Report Reference Documents | 23 May 2002 | Part 1 of 2, Diablo Canyon Independent Spent Fuel Storage Installation - Submittal of Diablo Independent Spent Fuel Storage Installation Safety Analysis Report Reference Documents | |
| L-02-012, Analysis of Loaded HI-STORM 100 System Under Drop & Tipover Scenarios | 28 January 2002 | Analysis of Loaded HI-STORM 100 System Under Drop & Tipover Scenarios | Finite Element Analysis |