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Forwards SER re qualification of diesel engine-mounted control & monitoring instrumentation.Test results & commitments acceptable.

- . . . . . .-=. ,fa a849'o,j# UNITED STATES~[gNUCLEAR REGULATORY COMMISSIONG jWASHINGTON, D. C. 20555k.....,/March 19, 1986Docket Nos: 50-373and 50-374Mr. Dennis L. FarrarDirector of LicensingCommonwealth Edison CompanyP.O. Box 767Chicago, Illinois 60690Dear Mr. Farrar:Subiec...

Forwards safety evaluation accepting listed submittals re NUREG-0737,Item II.F.2 concerning instrumentation for detection of inadequate core cooling.

..DISTRIBUTIONDocket Nos. 50-295eDocket File; J. Partlow'.and 50-304NRC PDR" ~ ~N. ThompsonLocal PDRJ. NorrisPDR3 Rdg. C. VoganT. Novak ACRS(10)Mr. D. L. Farrar0GC-B Tech BranchDirector of Nuclear Licensing E. JordanR. KarschCommonwealth Edison Company B. GrimesPost Office Box...

Forwards Amend 27 to License NPF-18 & safety evaluation. Amend incorporates mod of automatic depressurization sys logic,per License Condition 2.C.(18)(d)(i).

*#en sec.og'oUNITED STATESg!NUCLEAR REGULATORY COMMISSIONo{ WASHINGTON D. C. 20555 : .,%,*...*,/August 29, 1986Docket No. 50-374Mr. Dennis L. FarrarDirector of LicensingCommonwealth Edison CompanyP.O. Box 767Chicago, Illinois 60690Dear Mr. Farrar:Sub.iect: Issuance of Amendmen...

Forwards safety evaluation accepting 831103 & 850605 responses to Generic Ltr 83-28,Item 1.1 re post-trip review.

July 30, 1985'-Docket Nos. 50-254/265 DISTRIBUTION,,JDocket File "Mr. Dennis L. Farrar ^NRC PDRDirector of Nuclear Licensing Local PDRConnonwealth Edison Company ORBf2 ReadingPost Office Box 767 HThompsonChicago, Illinois 60690 OELDSNorrisDear Mr. Farrar: RBevanELJordanSUBJECT...

Advises that 860715 piping insp plan consistent w/Generic Ltr 84-11 & acceptable.NRC understands that plan takes into limited consideration guidance expected to result from issuance of Rev 2 to NUREG-0313.

._ _ _ _ _ _ _ _ _ _ _ _Novembnr 5, 1986,..Docket No. 50-265Mr. Dennis L. FarrarDirector of Nuclear LicensingCommonwealth Edison CompanyPost Office Box 767Chicago, Illinois 60690Dear Mr. Farrar:SUBJECT: IGSCC PIPING' INSPECTION PLAN (TAC 61971)Re:Quad Cities Nuclear Power Stat...

Notifies of correction to Amend 90 to License DPR-30,issued on 860610.New license condition incorrectly numbered 3.L. Paragraph title line should read, "3.K. Post-Accident Sampling."

- _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _.July 31,1986.Docket No. 50-265Mr. Dennis L. FarrarDirector of Nuclear LicensingCommonwealth Edison CompanyPost Office Box 767Chicago, Illinois 60690Dear Mr. Farrar:SUBJECT: CORRECTION TO AMENDMENT NO. 90 TO LICENSE NO. DPR-30Re:Quad Cities N...

Discusses 970610 & 11 meetings to evaluate nuclear safety performance of operating reactors,fuel facilities & other matls licensees.Summary of NRC discussions re plants submitted.

._ . _ . _ -!e.s&A ** *%p. ,4 UNITED STATES;-g,j NUCLEAR REGULATORY COMMISSION*WASHINGTON, D.C. 20656-4001/,i%,/ So-lo/pHIMI|*****June 23, 1997gggSo- 379hW|Mr. James J. O'ConnorChairman and Chief Executive OfficerCommonwealth Edison CompanyP.O. Box 767Chicago, IL 60690Dear Mr....

2005/02/28-Clinton, Early Site Permit Draft Safety Evaluation Report, Appendix B, References.

Draft February 2005 B-1APPENDIX BReferencesAmerican National Standards Institute (ANSI)-----, ANSI A58.1, “Minimum Design Loads for Buildings and Other Structures,” 1982.-----, ANSI N45.2, “Quality Assurance Program Requirements for Nuclear Facilities,” 1977.American National ...

Advises of withdrawal of potential deficiency re 1/2 inch S/S pipe originally reported on 810506.

p--|ii.605-L/LL/NOIS POWER COMPANYfU{g_246-0|t gt(os.52)_t[Lt 500 SOUTH 27TH STREET, DECATUR, ILUNOIS C2525Jude 12, 1981.,I (bsfe[[[j,y['R''Mr. James G. KepplerJU.i.'] g IS8/ w ;,Director, Region IIICyOffice of Inspection and Enforcement(Gm 4.g*%umpgU.S. Nuclear Regulatory Com...

Forwards "Fracture Prevention of Containment Pressure Boundary," per NRC request.

U-0269iLLINolS POWER 00MPANYyp7-pgE , DECATUR. gLUNotS 62525August 7, 1981\ rb}/W1S',% ..Mr. Joseph Halapatz (Mail Stop P-1000)b 0--'-Materials Engineering BranchAUG 101981 >-Division of Engineering$.~~Office of Nuclear Reactor RegulationU'b WN"U.S. Nuclear Regulatory Commissi...

Informs of atty general of State of IL intention to attend NRC 820811 meeting w/util & Govt Accountability Project to discuss selection of third party to investigate HVAC allegations.

_ _ _ -@>_PRlHClPAL STAFF-*WAAGtola r |TYRONE C. FAHNER$ hj[' ATTORNEY GENERAL-,sTArc or tLuNOISj10 PA0 I TELEPHONEISO NORTH LA SALLE STREET,, ._ ~IS t A 1res-ssooCHICAGO $0601/$55IP[lOM |1nt.| .M_ iR LE&August 9, 1982 ~jj/--Mr. James G. KepplerGRegional AdministratoriUnited S...

"Preconstruction Flood Prone Area and Property Line."

- - ~ ~ - - - . , _ . - a , a . _ _ ..g*.- -. * *'\~*,-.% . ,'3c a1*I= gb a6,p3% iA.''on,'.K: .,I * .s_..s.y-9--,-.'.\.,,,%'(p-.' 'eg.-\~~ 1 L # ..5,D-.,.,),,,',..* -ss' -N'_|, -s_,*\ *.n s "~s[p*' ,,h''a4 -,/,\*.i.,9,- L s*C3tOO O --@,-.\. -- _ - ~ - . __ . . - - --- ---

Responds to IE Bulletin 79-11, "Faulty Overcurrent Trip Device in Circuit Breakers for Engineered Safety Sys." Westinghouse circuit breakers DP-75 & DO-50 will not be used w/safety-related sys.

-h~'-U-0100ILLIN0/S POWEl? COMPANY a g C. LOO ~ISNOI'20)~Oh_*j500 SOUTH 27TH STREET, DECATUR, ILUNOIS 62525 ~July 26, 1979_Mr. James G. KepplerDirector, Region IIIOffice of Inspection & EnforcementU. S. Nuclear Regulatory Commicsiton799 Roosevelt Road'Glen Ellyn, Illinois60137...

Notifies that responses to FSAR geotechnical engineering safety review questions will be provided by 811130,via FSAR Amend 10,in response to 811116 request.

U-0344ILLINDIS POWER COMPANYffDLO3-81(11-24)-6500 SOUTH 27TH STREET DECATUR, ILur.OIS 62525November 24, 1 eg(4 Wb:af\.6-,3LL \Mr. James R. Miller, Chief ~E7DE011981 > 9Standardization & Special Projects Branch~f -Division of Licensing pOffice of Nuclear Reactor Regulation\ .-"...

Forwards info re fire protection sys per request.All fire protection seals for all mechanical & electrical penetration configurations have been tested to ASME-119 or IEEE 634 requirements.

U-0314/LL/NDIS P2WER 00MPANY|p739_g3z39_23y_s500 SOUTH 27TH STREET DECATUR, ILLIN0sS 62525October 21, 1981Mr. James R. Miller, ChiefStandardization & Special Projects BranchDivision of LicensingOffice of Nuclear Reactor RegulationU. S. Nuclear Regulatory CommissionWashington, ...

Forwards details of unresolved SER items discussed at 811201 meeting w/Mechanical Engineering Branch.Items include: feedwater check valves,number of earthquake cycles used for fatigue & reactor internals.

. ,. ,U-0381/LLINDIS POWER COMPANYL30-81 (l2-03)-6/P500 SOUTH 27TH STREET, DECATUR, ILLINots 62525December 3,1981Mr. James R. Miller, Chiefg '<.Standardization & Special Projects Branchphe|)Division of LicensingG,..9-Office of Nuclear Reactor Regulationgy/ 'qU. S. Nuclear Regu...

Revised Pages 3,11,12 & 14 to "Clinton Power Station Preservice Insp Program."

._.,r>. _ _ _ _ _ _ .. _ _ _ . _._ _ _ _ _ _ _ _ . _ _ . _ _ _ __Raviced 10/6/82|,Clinton Powar Station Prasarvico Inspzetion Progrcm''!'f- 1.0 INTRODUCTION.Preservice Inspection (PSI)'at Clinton Power Station (CPS)!iwill be performed in'accordance with ASME Boiler & Pressure ...

Monthly operating rept for Dec 1993 for Clinton Power Station,Unit 1.W/940107 ltr.

._. . - - - ,es-. .**lihnors Power CompanyChoton Power Station'P O Box 678>Chnion, IL 61727.Tel 217 935 8801POWERu-6 2236L30-94 (01- O'b -LPf8E.100cJanuary 7, 199410CFR50.36.Docket-No. 50 461U.S. Nuclear Regulatory CommissionDocument Control DeskWashington, D.C. 20555Subject: ...

Forwards LER 97-014-00,submitted IAW requirements of 10CFR50.73.Commitments made listed.

i!'|~. .1f"!!hnois Power Company*,".- Chnton Power Station*P.O. Box 678Clinton. IL 61727.**|bTel 217 935-6220Fax 217 935-4632P&WER-Wayne D. Romberg^-taat va"**"t ***'j wn.n= cmeyU-6027582C.220June 18, 1997|t|iDocket No. 50-461 10CFR50.73'Document Control DeskNuclear Regulatory...

Proposed Tech Specs re max extended operating domain.

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ - _ - _ _ _ - _ _ _ _ _ _ _ _ _ _ _ _ _.Attech=nt 2 .to U-60l?39page 3 of 58Technical TechnicalSp;cification Specification Reason ffarPage No. Section Description of Change,,g.3 nge_,B3/4 2-7Fig. B3/4.2.3-1 Replace the current operat...

Suppls 860417 response to NRC 860318 request for addl info re SER Outstanding Licensing Issue 15 concerning control sys failure analysis.

U-600571L30-86(05-15)-L1A.120*,/LLINO/S POWER COMPANYCLINToN POWER STATION. P.o. Box 678. CLINToN. ILLINolS 61727May 15, 1986Docket No. 50-461Director of Nuclear Reactor RegulationAttention:Dr. W. R. Butler, DirectortBWR Project Directorate No.4Division of BWR LicensingU.S. Nu...

Forwards LER 97-019-00 which notes that switchgear heat removal sys fan discharge damper control circuit routed through MCR was not per design basis due to design error & could fail during MCR fire.Commitment,discussed.

_ _ _ _ _. .Ilben Power Company.Chnton Power 5,tatonP o Bon 678Chntort IL 61727e*Tel 217 035-0220ILLIN91S''' ' " " " " 'P&WER20 " 31,, mea,m,.m. c m.,.,U 6028022C.220August 7, 1997Docket No. 50-46110CFR50.73Document Control DeskNuclear Regulatory CommissionWashington, D.C. 205...

LER 97-017-00:on 970613,failed to properly calibrate MSL radiation monitoring.Caused because design document that provided setpoints to be used prior to startup did not address need to recalibrate monitors.Revised procedure.

_ _ _ _ - _ - _ _ _ - _ - _ _ - _ - - _ -NRC FOf1M 369U.S. NUCLEAR MEGULATORY COMMISSION"Amiuvoo ev eus n site o to4*14 961Expimia paraorosteTIM1YtD S 9CiN Pf 3 MioPONet TO COMPLY Wi1H THit MAND 110RiINr 0RMita0N . %LICil0N RIQUIST: 60.0 HRS MIPORitD tt$$0NsLICENSEE EVENT REPO...

Forwards LER 97-033-00 re misinterpretation of Tech Specs Bases results in failure to meet required Tech Specs for two inoperable ECC subsystems.LER contains listed commitments.

. .. . _ _____ -. .- -- - -- -qlihnois Power Company ,Chnton Power Station--P.O Box 678Chnton. IL 61727Tel 217 935-5623Fax 217 93s-4632Walter o. MacFarland IVChief Nuclear Off.cerILLIN91S'POWER u.602904An liknova Company2C.220January 16,1998Docket No. 50-46110CFR50.73Document ...

LER 97-033-00:on 971218,shift supervisor recognized that containment bldg fuel transfer pool ventilation plenum exhaust radiation monitors declared inoperable.Caused by misinterpretation of Tech Specs.Operations on TS revised.

_ . . . . . .NRC PoHM 363U.S. NUCLEAR REQULAToRY COMMIS$10N ^*'"0VED BY 0"8 "O 81'04184*1494CxPuus 04/30/se(STIMOVID BURC]N PtQ RESPONC] TO COMPLY WITH THIS M ANDATORYINFORMOVION COLLECTION Rf out ST: 60.0 HQS. REPOQTED LE SLICENSEE EVENT REPORT (LER)'''* ^M 'Ncoa'o"A"D 'Nto T...