RC-12-0142, License Amendment Request - LAR-06-00055, License Amendment Request to Adopt NFPA 805, Response to Request for Additional Information
2CAN041904, Response to Request for Additional Information Related to the Application to Technical Specification Actions to Address Inoperability of the Containment Building Sump
2CAN020503, Supplement to Amendment Request for Shutdown Cooling Automatic Closure Interlock Removal
L-2003-201, NRC Bulletin 2003-01 Potential Impact of Debris Blockage on Emergency Sump Recirculation at Pressurized Water Reactors
B17263, Responds to NRC Re Violations Noted in Insp Rept 50-423/98-205.Corrective Actions:Revised SR 3612A.1 & Created Production Maint Mgt Sys Id for Each of Containment RSS Sumps
ELV-03150, Application for Amends to Licenses NPF-68 & NPF-81,revising TS 4.5.2.d & 4.4.9.3.2 to Allow Removal of RHR Sys Suction Valve Autoclosure & Forwards WCAP-12927, RHR Sys Autoclosure Interlock Removal Rept for Vogtle Electric..
B13736, Forwards Addl Info Re 901025 Application for Amend to License NPF-49,deleting Surveillance Requirements in TS Section 4.5.2.d.1 Re RHR Autoclosure Interlock Concurrent W/ Removal of Autoclosure Interlock Circuitry
ST-HL-AE-4765, Responds to Violations Noted in Insp Repts 50-498/94-07 & 50-499/94-07.Corrective Actions:Eccs Sump Hardware Deficiencies Repaired & Design Drawings Corrected to Reflect Installed Design
NOC-AE-13002954, Pilot Submittal and Request for Exemption for a Risk-Informed Approach to Resolve Generic Safety Issue (GSI)-191
05000315/LER-1986-014-01, :on 860628,surveillance Testing Not Performed to Meet Requirements of Tech Spec 4.5.2.d.1 to Verify Interlock Action of RHR from Rcs.Caused by Personnel Error. Procedures Written to Ensure Compliance
05000382/LER-1997-008, :on 880419,discovered Incorrect Quantity of Tri-Sodium Phospate Used for ECCS Ph Determination.Caused by Personnel Error.Generated Corrective Action Document & Verified post-1988 Similar Surveillances
05000255/LER-1985-012, :on 850807,determined That Quarterly Tests of Five Containment Isolation Valves Not Performed Per Tech Spec 4.5.2.d.2.Caused by Personnel Error.Administrative Controls for Surveillance Program Corrected
05000498/LER-1996-009, :on 960620,containment Closeout Insp Failed to Recognize Unauthorized Material Left in Containment.Caused by Inadequate Requirement Review.Removed Bagged Equipment & Completed Containment Closeout Insp
05000425/LER-1992-003-02, :on 920402,discovered That Unit 2 Had Operated in Condition Prohibited by Ts.Caused by Incorrect Calibration Procedures.Tcp Was Initiated for All Eight Procedures
05000498/LER-1994-001, :on 940105,discovered Small Gaps in Reactor Containment Bldg Emergency Sumps Screens.Caused by Less than Adequate Attention to Detail.Repair Dispositions Initiated to Correct Noted Deficiencies in Sump
05000316/LER-1983-017-03, /03L-0:on 830115,during Performance of RHR Sys Isolation Valve Test in Mode 4,RHR Cooldown Valve IMO-128 Closed Above Tech Spec Pressure.Caused by Inaccurate wide-range Indicator Readings
DCL-93-153, Responds to NRC Bulletin 93-002, Debris Plugging of ECC Suction Strainers. Affirms That Bulletin Does Not Apply to Hbpp,Unit 3 & Determined That No Action Required in Response to Bulletin for Diablo Canyon,Units 1 & 2
2CAN059301, Application for Amend to License NPF-6,revising TS to Reduce Specified Minimum SIT Boron Concentration & Revising Associated Actions to Allow One SIT to Be Inoperable Due to Boron Concentration Alone for 72 H
05000528/LER-1996-002-02, :on 960514,Tech Spec Violation Occurred Due to Erroneous Surveillance Requirement.Caused by Incorporation of C-E Generic Ts.Investigation Being Conducted
L-93-309, Rept of 10CFR50.59 Plant Changes for Period 920123-930618
L-92-301, Application for Amend to License DPR-67,revising TS 4.5.2.d.1 to Remove Shutdown Cooling auto-closure Interlock Surveillance Requirement
L-2009-084, Response to Nrc'S Request for Additional Information