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GENERIC LETTER 97-01, "DEGRADATION OF CRDM/CEDM NOZZLE AND OTHER VESSEL CLOSURE HEAD PENETRATIONS" - REVIEW OF THE RESPONSES FOR THE DIABLO CANYON POWER PLANT, UNIT NOS. 1 AND 2.

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 November 12, 1999 Mr. Gregory M. Rueger Senior Vice President and General Manager Pacific Gas and Electric Company Diablo Canyon Nuclear Power Plant P. O. Box 3 Avila Beach, CA 94177 SUBJECT: GENERIC LETTE...

Responds to recipient 870330 ltr forwarding ltr from E & R Lewis re operation of plant.Lewises requested comments on "possibility of getting Russellville plant in line w/ federal regulations." NRC performing independent reviews.

cJ ,, ,#'o, UNITED STATES'8 ' y,NUCLEAR REGULATORY COMMISSIONW A5HINGTON, D. C. 20555$. apk * . . . ,o#MYl1lWI3/ 3The Honorable David PryorUnited States SenateWashington, D.C. 20510-6350Dear Senator Pryor:I am responding to your letter dated March 30, 1987 addressed toMr. Carl...

LER 97-022-01:on 970911,determined that conditions had not been properly established in CCW sys to meet plant piping design code requirements.Caused by manual valves installed in CCW sys piping.Revised procedure.W/971031 ltr.

ICATEGORY 1 REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)'ACCESSION NBR:9711050221 DOC.DATE: 97/10/31NOTARIZED: NO DOCKET ¹FACIL:50'-315 Donald C. Cook Nuclear Power Plant, Unit 1, Indiana M 05000315AUTH.NAME AUTHOR AFFILIATION-PISARSKY, F. Indiana Michigan Power Co.BLIND,...

LER 99-003-00:on 990408,declared plant HPCI sys inoperable due to loose wire.Caused by failure to properly tighten screw at some time in past.Loose wire was tightened.

NRC FORM 366(6.1998)U.s. NUCLEAR REGULATORY COMMISSIONLICENSEE EVENT REPORT (LER)(See reverse for required number ofdigits/characters for each block)APPROVED BY OMB NO. 31SO-0104 EKPIREs ONsoaootEsgmated burden per response to comply. with this mandatory Informationcosecbon re...

LER 13-002-00 For Joseph M. Farley Nuclear Plant, Unit 1, Regarding 1B Emergency Diesel Generator in a Condition Prohibited by Technical Specifications due to an Unreliable Mechanism Operated Cell Switch.

Thomas A. Lynch Vl''; ~ Pr!;1;ldent - Fil r~ ey Southam Nuclear Opemting Company, Inc. F ;.!r e v Nuclear Plant Post Office Drawer 470 Ash ford, Alabama 36312 Tel 33 4.8144511 Fax 334 . 814 4728 SOUTHERN ',. COMPANY December 3, 2013 Docket No.: 50-348 NL-13-2330 U. S. Nuclear ...

LER 89-005-01:on 890310,loss of power to alternate plant ventilation effluent radiation monitor occurred.Caused by electrical loads in excess of circuit capacity.Design mod issued to supply dedicated power to loads.W/900302 ltr.

ACCELERATED DISIIUBUTION DEMONSHRATION SY%TM0~IREGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)ACCESSION NBR:9003130597 'DOC.DATE90/03/02 NOTARIZED: NO DOCKET~FACIL:STN-50-529 Palo Verde Nuclear Station, Unit 2,Arizona Publi '05000529AUTH.NAME AUTHOR AFFILIATIONBRADISH,T.R. A...

Summary of Telephone Conference Call Held on 8/12/10 between the USNRC and PG&E Concerning Responses to RAIs Related to the Diablo Canyon Nuclear Power Plant, Units 1 and 2, License Renewal Application.

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 September 15, 2010 LICENSEE: Pacific Gas and Electric Company FACILITY: Diablo Canyon Nuclear Power Plant, Units 1 and 2 SUBJECT: SUMMARY OF TELEPHONE CONFERENCE CALL HELD ON AUGUST 12, 2010, BETWEEN THE...

Shearon Harris Nuclear Power Plant, Unit 1, Relief from the Requirements of the ASME Code, Section XI, Re: Reactor Vessel Closure Head Penetration Nozzle Repair Technique (EPID L-2018-LLR-0053).

UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 November 20, 2018 Ms. Tanya Hamilton Site Vice President Duke Energy Progress, LLC Shearon Harris Nuclear Power Plant 5413 Shearon Harris Rd. M/C HNP01 New Hill, NC 27562-0165 SUBJECT: SHEARON HARRIS NUCLE...

IR 05000254-01-05, IR 05000265-01-05, on 02/15 - 03/31/2001, Exelon Nuclear, Quad Cities Nuclear Power Station, Units 1 & 2. Personnel performance during non-routine plant events, maintenance rule, and surveillance testing.

April 30, 2001Mr. Oliver D. Kingsley, PresidentExelon NuclearExelon Generation Company, LLCQuad Cities Nuclear Power Station1400 Opus Place, Suite 500Downers Grove, IL 60515SUBJECT: QUAD CITIES NUCLEAR POWER STATION NRC INTEGRATED INSPECTION REPORT 50-254/01-05; 50-265/01-05D...

Informs that proprietary info for which withholding being requested in WCAP-13719,Rev 1, "Westinghouse Revised Thermal Design Procedure Instruments Uncertainty Methodology for Plant," rept further identified in Affidavit CAW-95-779.

WestinghoUseElectric CorporationEnergy SystemsNuclear and AdvancedTechnology DivisionBox 355Pittsburgh Pennsylvania 15230 0355Document Control DeskU.S. Nuclear Regulatory CommissionWashington, DC 20555January 27, 1995CAW-95-779Attention: Mr. WilliamT. Russell, DirectorAPPLICAT...

NUREG/CR-6839 ...

March 29, 2002 EA-02-024 Tennessee Valley Authority ATTN: Mr. J. A. Scalice Chief Nuclear Officer and Executive Vice President 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801 SUBJECT: EXERCISE OF ENFORCEMENT DISCRETION - NRC SPECIAL INSPECTION REPORT NOS...

Watts Bar 1 2Q/2013 Plant Inspection Findings Initiating Events Significance: Feb 22, 2013 Identified By: NRC Item Type: FIN Finding Failure to Follow Procedure BP-529 “Oversight of Supplemental Personnel” Inspectors identified a finding of very low safety significa...

July 2, 2001 Mr. Theodore Sullivan Vice President - Operations Entergy Nuclear Northeast James A. FitzPatrick Nuclear Power Plant Post Office Box 110 Lycoming, NY 13093 SUBJECT: FITZPATRICK - NRC�s INSPECTION REPORT 50-333/2001-04 Dear Mr. Sullivan: On May 19, 2001, the ...

Event Notification Report for July 28, 2003

U.S. Nuclear Regulatory Commission Operations Center Event Reports For 07/25/2003 - 07/28/2003 ** EVENT NUMBERS ** 39566 ...

March 5, 2001 Mr. Mark E. Warner Vice President, TMI Unit 1 AmerGen Energy Company, LLC Three Mile Island Nuclear Station P.O. Box 480 Middletown, Pennsylvania 17057-0480 SUBJECT: NRC’S INTEGRATED THREE MILE ISLAND REPORT 05000289/2000-009 Dear Mr. Warner: On February 10,...

April 16, 2002 EA-02-010 Mr. A. C. Bakken III Senior Vice President Nuclear Generation Group American Electric Power Company 500 Circle Drive Buchanan MI 49107 SUBJECT: D. C. COOK NUCLEAR POWER PLANT, UNITS 1 AND 2 NRC INSPECTION REPORT 50-315/02-02(DRP); 50-316/02-02(DRP...

Requests concurrence w/util proposal to submit one Tech Spec change re mods to snubbers at conclusion of independent design verification program prior to fuel loading & plant operation.

PP„PA.ClIF X Cl DA.S A.ND ZLZC"TB.X(C"OMPA.NY77 BEALE STREET, SAN FRANCISCO, CALIFORNIA 94106P. O. BOX 7442, SAN FRANCISCO, CALIFORNIA 94120TTELEPHONE (415) 781-4211TELECOPIER (415) 543-7813ROBERT OHLBACHYlCf FRfSIDfRT ARD OfRfRALAT10RNEYCHARLES T. VAN DEUS ENPHILIP A CRANEI J...

Comanche Peak Nuclear Power Plant, Unit 3 & 4 - Combined License Application Final Safety Analysis Report, Update Tracking Report Revision 3 (Chapter 1,2,3,9,17 and 19).

Rafael Flores Luminant PowerL_33_1 Senior Vice President & P 0 Box 1002Chief Nuclear Officer 6322 North FM 56Luminant rafael.flores@luminant.com Glen Rose, TX 76043T 254.897.5590F 254.897.6652C 817.559.0403CP-201301232 Ref. # 10 CFR 52Log # TXNB-13032October 14, 2013U. S. Nucl...

Palisades Nuclear Plant, Response to Third Request for Additional Information on License Amend Request re Replacement of Spent Fuel Pool Region I Storage Racks.

Entergy Nuclear Operations, Inc.EPalisades Nuclear Plantnt27780 Blue Star Memorial HighwayCovert, Ml 49043Tel 269 764 2000Anthony J VitaleSite Vice PresidentPNP 2012-099November 29, 2012U. S. Nuclear Regulatory CommissionATTN: Document Control DeskWashington, DC 20555-0001SUBJ...

Responds to NRC GL 88-14,requesting licensee review NUREG-1275,Vol 2, "Operating Experience Feedback...," & perform design & operations verification.Util reviewed status of smaller components & assigned plant numbers.

. o+ .4..Iowa Electric Light and Power CompanyAugust 27, 1993NG-93-3201Dr. Thomas E. Murley, DirectorOffice of Nuclear Reactor RegulationU. S. Nuclear Regulatory CommissionAttn: Document Control DeskMail Station F1-137Washington, DC 20555;Subject: Duane Arnold Energy CenterfDo...

Forwards JH Goldberg & JG Dewease testimony on plant operation,revising testimony transmitted in 810615 ltr & revised on 810814.Testimony on QA for operations deleted.

,01 - 'A.wasoto F. atismaYnscN . wea202*862-8400J. A. souamient, sn. _,LI i - ..meCuact A.eavstaCCL',F..i E S 6 9 *ooustas e.ontsN'DawlD G...

Forwards response to Action Item I.C.5 addressing SER, Suppl 1,NUREG-0797 re feedback of operating experience to plant staff.Info will be incorporated into future FSAR amend.

9tTEXAS UTILITIES SERVICES INC.Log # TXX-3626axn nnus umenmuarex4a momso File # 10010February 18, 1983 ,s4-Mr. B. J. Youngblood, ChiefLicensing Branch No. 1Division of LicensingU. S. Nuclear Regulatory CommissionWashington, D.C. 20555SUBJECT: COMANCHE PEAK STEAM ELECTRIC STATI...

Forwards "Vogtle Electric Generating Plant Unit 1 Readiness Review Module 3A Initial Test Program,Preoperational Test Phase" program for review & acceptance.

_ . . _ . . __._ _ . - _ . _ _ _ _ . _ _ _ _ _ _ _ _ - _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _Georg:a Power ComoanyRoute 2. Box 299AWaynesboro. Georgia 30830Telephone 404 554 9961, Ext 3360404 724 8114. Ext 3360Georgia Power D. O. Foster$,C'USj,*n",'genc ...

Forwards nonproprietary & proprietary repts entitled, "Technical Justification for Eliminating 10 Inch Accumulator Lines Rupture...for Comanche Peak Nuclear Plant Unit 2" for review & approval.Proprietary rept withheld.

;s<<,,.a44"""" ""::Log# TXX-92074*1. .: File # 903.6::: ::: Ref. # 10CFR2.790-- --TUELEC7~RICfebruary 14, 1992William J. Cahill, Jr.Group Vks PresidruU. S Nuclear Regulatory CommissionAttn: Document Control DeskWashington, D. C. 205553UBJECT: COMANCHE PEAK STEAM ELECTRIC STATI...

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