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SAFETY EVALUATION REPORT--LICENSING & RELATED ISSUES  and TEXT-SAFETY REPORT

Boron +  and Lead +

10 CFR 50 Appendix A +, 10 CFR 20 +, 10 CFR 100 +, 10 CFR 51 +  and 10 CFR 50.92 +

DCL-86-020 +, SECY-83-337 +, DCL-85-369 +, DCL-85-371 +, DCL-86-108 +, DCL-86-109 +, DCL-86-126 +, DCL-86-149 +, DCL-86-067, Applicant Exhibit A-4,consisting of Responding to NRC Requesting Addl Info Re Reracking of Spent Fuel Pools at Plant +, DCL-86-019, Applicant Exhibit A-3,consisting of Responding to NRC 860108 & 15 Ltrs Requesting Addl Info Re Plant Spent Fuel Pool Reracking Rept Submitted to NRC on 850919 +, DCL-85-306, Applicant Exhibit A-2,consisting of Forwarding Reracking of Spent Fuel Pools,Diablo Canyon Units 1 & 2, Dtd Sept 1985.Unit 1 Refueling Outage Could Occur as Early as Jul 1986 +, DCL-85-333, Applicant Exhibit A-1,consisting of Forwarding Application for Amend to Licenses DPR-80 & DPR-82,changing Tech Specs to Limit Movement of Spent Fuel Shipping Cask in Fuel Handling Areas of Auxiliary Bldg +, NRC 249 +, NRC 267 +, NRC 953 +, DCL-86109 +  and DCL-85-308 +

DCL-86-020 +, DCL-85-369 +, DCL-85-371 +, DCL-86-108 +, DCL-86-109 +, DCL-86-126 +, DCL-86-149 +, DCL-86-067, Applicant Exhibit A-4,consisting of Responding to NRC Requesting Addl Info Re Reracking of Spent Fuel Pools at Plant +, DCL-86-019, Applicant Exhibit A-3,consisting of Responding to NRC 860108 & 15 Ltrs Requesting Addl Info Re Plant Spent Fuel Pool Reracking Rept Submitted to NRC on 850919 +, DCL-85-306, Applicant Exhibit A-2,consisting of Forwarding Reracking of Spent Fuel Pools,Diablo Canyon Units 1 & 2, Dtd Sept 1985.Unit 1 Refueling Outage Could Occur as Early as Jul 1986 +, DCL-85-333, Applicant Exhibit A-1,consisting of Forwarding Application for Amend to Licenses DPR-80 & DPR-82,changing Tech Specs to Limit Movement of Spent Fuel Shipping Cask in Fuel Handling Areas of Auxiliary Bldg +, DCL-86109 +  and DCL-85-308 +

05000275  +, 05000323  +, 00275  +, 00323  +, 00254  +, 00265  +, 00395  +, 00282  +, 00306  +, 00269  +  and 00270  +

GDC 44 +, GDC 61 +, GDC 62 +  and GDC 2, Design bases for protection against natural phenomena +

ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +, ML20211B679 +...

1.967593e-4 d (0.00472 hours, 2.810847e-5 weeks, 6.4685e-6 months)  +, 1.041667e-4 d (0.0025 hours, 1.488095e-5 weeks, 3.4245e-6 months)  +  and 5.787037e-5 d (0.00139 hours, 8.267196e-6 weeks, 1.9025e-6 months)  +

U-235 +, Kr-85 +  and Krypton-85 +

ML20137S735 +, ML20147E008 +, 05000323/LER-1985-025-01, :on 860113,discovered Sample Line Vent Valves to Containment Hydrogen Analyzer Cell 82 Open & Lines Uncapped.Valves Verified Closed & Lines Capped on 851004. Cause Undetermined.Lines Capped +, 05000275/LER-1985-038, :on 860116,during Surveillance Test Procedure P-6B,auxiliary Feedwater Pump 1-1 Woodward Governor Speed Adjustment Knob Found Mispositioned.Cause Unknown,But 72 H Limit May Have Been Exceeded on 851218 +, IR 05000323/1985027 +, IR 05000323/1985045 +, ML16341D639 +, IR 05000275/1978021 +  and ML16341D580 +

NRC 249 +, NRC 267 +  and NRC 953 +

CLI-84-13 +, CLI-84-05 +  and CLI-84-12 +

NUREG-0612, Safety Evaluation Supporting Util Request to Delete Three Commitments in Response to NUREG-0612 Re Heavy Load Control on 5-ton Electric Monorail Hoist W/Integral Trolley & 4-ton Monorail Chain Hoist W/Geared Trolley +, NUREG-0675, Forwards Decision DD-86-12 in Response to Petition & Suppls Re Licensing Actions Based on Allegations.Nrc Evaluation of Allegation & Basis for Conclusions in Decision DD-86-12 Contained in Sser 33 to NUREG-0675,transmitted on 860527 +, NUREG-0575, Responds to ,On Behalf of Sensible Me Power,Re Published Remarks by NRC Official in Support of long-term Storage Plan at Facility.Position Reflects Generic Issue Documented in NUREG-0575 +  and NUREG-0800, Document for February 22, 2024 ACRS Digital I&C Subcommittee Meeting +

Regulatory Guide 1.25 +  and Regulatory Guide 8.8 +

Diablo Canyon +  and DPR-76 +

Pennsylvania +, Washington +, New Jersey +  and Michigan +

Fuel Pool Cooling and Cleanup +  and Feedwater +

Boric Acid +, Ultimate heat sink +, Tornado Generated Missile +, Earthquake +, Control of Heavy Loads +  and Spent fuel rack +