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	Issue date	Title	Topic
ML20211A998	12 July 1999	Draft,Probabilistic Safety Assessment, Risk Info Matrix, Risk Ranking of Systems by Importance Measure
ML20205F588	24 July 1997	Decommissioning Cost Estimate for Diablo Canyon Power Plant,Units 1 & 2	Coatings Feedwater Heater Fuel cladding Fire Watch Scaffolding
ML20236Q261	15 April 1996	Rev 0 to DCP M-050284, Design Change Package for Installation of CCW Surge Tank Pressurization Sys for Unit 1	Safe Shutdown Boric Acid Ultimate heat sink Fire Barrier Tornado Missile Post Accident Monitoring Probabilistic Risk Assessment Met Tower Tornado Generated Missile Excess Flow Check Valve Earthquake Fire Protection Program Scaffolding Water hammer
ML20086T100	31 December 1991	Adequacy of Seismic Margins Assuming Increase in Amplitude of Diablo Canyon Seismic Long-Term Program Horizontal & Vertical Ground Motions Described in Sser 34	Probabilistic Risk Assessment Earthquake
ML20246E489	30 June 1989	Quarterly Sys Status Rept,2nd Quarter 1989,Sys 65 120V Instrument AC Sys,Sys 66 120V Security UPS Sys & Sys 67 125/250VDC Sys
ML20153B041	31 March 1988	Comments on ACRS Subcommittee on Diablo Canyon Meeting on 880223-24 in Burlingham,Ca Re Status of Long Term Seismic Program of Plant	Probabilistic Risk Assessment Earthquake
ML20155G054	30 April 1984	Preliminary Rept on Status of IGSCC in SG Tube U-Bends	Nondestructive Examination Intergranular Stress Corrosion Cracking Stress corrosion cracking Eddy Current Testing Fuel cladding Backfit Flow Induced Vibration Thermal fatigue
ML20215H012	29 February 1984	Followup of Alleged Deficiencies in QA Program at Diablo Canyon Nuclear Plant
ML20210E774	25 January 1984	Bostron-Bergen/Meddco Metals Allegations Investigation Interim Rept	Liquid penetrant
ML20072H342	31 December 1983	Unit 1,Independent Design Verification Program Final Rept, Fifth Text Submittal	Safe Shutdown Boric Acid Hydrostatic Nondestructive Examination FLEX High Energy Line Break Earthquake Power Operated Valves Liquid penetrant Backfit Overspeed trip Water hammer
ML20082T922	9 December 1983	Semimonthly Rept 51:Diablo Canyon Verification Program
ML20082G702	23 November 1983	Semimonthly Status Rept 50,Diablo Canyon Verification Program
ML20080K413	19 September 1983	Rev 0 to Diablo Canyon Unit 1 Idvp Verification of Corrective Action,Turbine Bldg, Interim Technical Rept 56	Safe Shutdown Operating Basis Earthquake Earthquake
ML20078B711	16 September 1983	Rev 0 to Idvp Verification of Diablo Canyon Unit 1 Activities - Rupture Restraints, Interim Technical Rept 65	High Energy Line Break Earthquake
ML20080T005	1 September 1983	Summary & Evaluation Rept of Rl Cloud & Assoc Rept, Diablo Canyon Unit 1 Idvp - Small Bore Piping Rept
ML20080T003	1 September 1983	Summary & Evaluation Rept of Rl Cloud & Assoc Rept, Diablo Canyon Unit 1 Idvp - Soil - Outdoor Water Storage Tanks
ML20080T013	1 September 1983	Summary & Evaluation Rept of Rl Cloud & Assoc Rept, Idvp Valves
ML20080T009	1 September 1983	Summary & Evaluation Rept of Rl Cloud & Assoc Rept, Diablo Canyon Unit 1 Idvp - HVAC Components	Finite Element Analysis Earthquake
ML20080T016	1 September 1983	Summary & Evaluation Rept of Rl Cloud & Assoc Rept, Idvp - HVAC Duct & Supports Rept
ML20080S998	1 September 1983	Summary & Evaluation Rept of Rl Cloud & Assoc Rept Diablo Canyon Unit 1 Idvp - Soils - Intake Structure
ML20080S989	1 September 1983	Summary & Evaluation Rept of Rl Cloud & Assoc Rept, Diablo Canyon Unit 1 Idvp - Verification Program for PG&E Corrective Action
ML20080S991	1 September 1983	Summary & Evaluation Rept of Rf Reedy Rept, Development of Svc-Related Contractor List for Nonseismic Design Work Performed for Diablo Canyon Nuclear Power Plant,Unit 1 Prior to 780601,Phase II
ML20080S994	1 September 1983	Summary & Evaluation Rept of Rl Cloud & Assoc Rept, Diablo Canyon Unit 1 Idvp - Verification of Design Analysis Hosgri Spectra
ML20024D083	25 July 1983	Rev 2 to Verification of Instrument & Control Design of Control Room Ventilation & Pressurization Sys, Interim Technical Rept 28
ML16341B995	25 July 1983	Rev 2 to Verification of Pressure,Temp,Humidity & Submergence Environs Used for Safety-Related Equipment Spec Outside Containment for Auxiliary Feedwater Sys & Control Room Ventilation..., Interim Technical Rept 14
ML20077H977	1 July 1983	Rept on Investigation of Reactor Coolant Pipe Weld Thickness at Diablo Canyon	Non-Destructive Examination Nondestructive Examination Liquid penetrant
ML20076M077	15 June 1983	Chronolgy of Events	Safe Shutdown Safe Shutdown Earthquake Earthquake
ML20065C200	18 February 1983	Independent Design Verification Program,Electrical Equipment Analysis, Interim Technical Rept 33,Rev 0	Safe Shutdown Earthquake
ML20070S391	28 January 1983	Verification Program, Semimonthly Rept 30 for 830111-24	Boric Acid Fire Barrier Emergency Lighting Earthquake
ML20028D958	13 December 1982	Verification of Fire Protection Provided for Auxiliary Feedwater Sys,Control Room Ventilation & Pressurization Sys, Safety-Related Portion of 4,160 Volt Electric Sys, Interim Technical Rept 18,Rev 0	Safe Shutdown Boric Acid High Energy Line Break Earthquake Turbine Missile Overspeed trip
ML20210P575	7 December 1982	Interim Technical Rept on Diablo Canyon Unit 1 Idvp:Interim Technical Rept 12,Rev 0,Piping,Interim Technical Rept 17, Rev 0,Piping-Addl Samples	Boric Acid Earthquake
ML20210P482	29 October 1982	Rev 0 to Diablo Canyon Unit 1 Idvp Verification of Design Analysis Hosgri Spectra, Interim Technical Rept 10	Earthquake
ML20023A935	24 September 1982	Independent Design Verification Program,Semimonthly Rept,IDVP-SM-Sept 1982	Boric Acid
ML20210P260	13 September 1982	Interim Technical Rept on Diablo Canyon Unit 1 Idvp,Small Bore Piping,Interim Technical Rept 30,Rev 0
ML20069D946	10 September 1982	to Independent Design Verification Program Auxiliary Bldg, Interim Technical Rept	Safe Shutdown Safe Shutdown Earthquake Earthquake
ML20063J726	27 August 1982	Semimonthly Rept 20,Diablo Canyon Verification Program, 820810-23	Boric Acid
ML20210P192	22 June 1982	Interim Technical Rept on Diablo Canyon Unit 1 Idvp, Verification of Design Analysis Hosgri Spectra - Interim Technical Rept 10,Rev 0	Safe Shutdown Earthquake
ML20053D396	28 May 1982	Verification Program, Semimonthly Rept 14	Boric Acid
ML20136B336	15 April 1982	Comments on Rf Reedy,Inc,Qa Audit Rept on Safety-Related Activities Performed by PG&E Prior to June 1978	Backfit
ML19264C782	27 February 1982	Design Verification Program,Seismic Svc Related Contracts Prior to June 1978, Revision 1,Phase I	Safe Shutdown Boric Acid Earthquake
ML16340C359	26 February 1982	Progress Rept of Seismic Svc-Related Contracts Prior to June 1978, Project 105-4,Progress Rept 8 for Work Period 820213-26	Boric Acid
ML20136B278	3 December 1981	Design Verification Program Seismic Svc-Related Contracts Prior to June 1978	Safe Shutdown Earthquake
ML20204E912	26 November 1981	Draft Seismic Verification Program	Safe Shutdown Earthquake
ML16340C121	25 November 1981	Semimonthly Status Rept Diablo Canyon Seismic Review Program,811112-23.
ML20100M047	12 November 1981	Draft Preliminary Rept of Project 105-4, Seismic Reverification Program	Boric Acid Earthquake
ML20116B550	31 October 1981	Draft Preliminary Rept on Design Interface Review of Seismic Reverification Program	Safe Shutdown Earthquake Finite Element Analysis Earthquake
ML20039G253	31 August 1981	Emergency Plan Evaluation Rept on Diablo Canyon Nuclear Power Plant,Pg&E Emergency Plan Dtd Aug 1981.
ML16340B998	19 August 1981	Evaluation Findings,Diablo Canyon Nuclear Power Plant Offsite Emergency Response Plans Exercise.	Siren
ML20004B685	22 May 1981	Scaling Laws for Large Earthquakes - Consequences for Physical Models.	Earthquake
ML16340B772	22 May 1981	Character of High Frequency Strong Ground Motion.	Earthquake

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