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Forwards LER 98-004-00 & 10CFR21 rept 21-98-004/015 re Div 2 nuclear sys protection sys inverter not in accordance w/plant design due to various deficiencies.Commitments, listed.

02/26/9815 04CL!NTON POLJER STAT 104 L1CENS1NG + 301816 5151 b.071 P01. .* -Put-it" brand tax trar,smim: memo ?671o ct onees * 7_gPower t no m n,-.*g/g g gf."*"Q6 4p.o.ec s7a".''mie)& d a.E'EE'd*n'Dept Phone eFaz 2179 W E32Walter o. NtacFariand IV*r,,,,,, jO / . S'/G- 6/$/Ch;e...

Monthly operating rept for Feb 1999 for Clinton Power Station,Unit 1.With 990312 ltr.

-a .'.ilhnois Power CompanyChnton Power StationP.O Box 678Clinton. IL 61727*'Tel 717 935-8881..Joseph V. SipekP&MRo'mpanySE.100cMarch 12, 1999Docket No. 50-461 10CFR50.36U.S. Nuclear Regulatory CommissionDocument Control DeskWashington, D.C. 2055...

RO:on 921107,ORIX-PR008 was declared inoperable due to "Lo Fail" signal received for Channel 3 which was unable to be reset.Preplanned alternate method of monitoring HVAC stack initiated.

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Application for Matl/Byproduct License to authorize use of 50 mCi Cs-137 per sealed source in Ohmart Model 2000 to measure chip level in vessel by M Ferrand,M Thompson & L Erickson.

-m,,.. m..=o .* (. ,.%-# (V:*,-(--.,. ._1. APPLICATION FOH:U S. NUCLEAH ft[GUL ATOf tY COthAISSION(Check and/or complete es appropriatel FOAM fJRC.3131ts.1p*10 C F H 3 0APPLICATION FOR BYPRODUCT MATERIAL LICENSEX* "[W'' CENSEINDUSTRIAL6. AF.*E NDME NT TO:ser t:tached onstruct>...

Proposed tech specs 2.0 re safety limits.

_. . _ _ __ _ _ _ . . . . _ _ _ . . _ . . . . _ _ _ . _ _ . . _ _ . . . . _ _ _ . . _ . _ . _ . _ . . ._ . . . . _ _ ._NS-96-004 |Page 1 of 3SLs.'2.0 1-.!; 2.0 SAFETY LIMITS (SLs)2.1 SLs2.1.1 Reactor Core SLsI2.1.1.1 With the reactor steam do;ae pressure < 785 psig or coreflow...

Forwards summary description of proposed vehicle control measures & results of vehicle bomb comparison.Encl withheld.

- %,k[ ilbnos Power Company! Chnton Power Stahon[ chnton. IL 61727P O Box 678j: Tel 217 93'. 8881ILLIN915P9WERU-602414SO4-95(02 - 16 )LP11 A.120February 16, 1995Docket No. 50-461 10CFR73.55Document Control DeskNuclear Regulatory CommissionWashington, D.C. 20555|Subject: Vehicl...

Proposed Tech Spec 3/4.3.2 re containment & reactor vessel isolation control sys.

- - -ooTABLE 3.3.2-2 (tontinued),9*CRVICS INSTRUMENTATION SETPOINTS- -E[d TRIP FUNCTI0ilTRIP SETPOINTALLOWABLE VALUEh1. PRIMARY AND SECONDARY CONTAINMEllT ISOLATION (Continued)*k.Containment Pressure - liigh h 2.32 }dd 2.5C pcM1 3.00 psid__'1.Main Steam Line Radiation - liigh1...

LER 91-005-01:on 911015,discovered moving filter paper in Leak Detection Sys fission product particulate sample panel not advancing.Caused by inadequate design of sample panel. Clear window installed on front of panel.W/920313 ltr.

_.ee.tihnois Pow Co tipany*.Chnton Pew hiakonaP O Da 070I| CNan ft 01777i 1v! 217 93%M01jILLINSISmwenEin2%31n.u.!20.220:March 13 1992:*10ClR$0.73Docket No. 50 461Document Control DeskNuclear Ret,ulatory ConnissionUnrN erp 2, ?.r. 30'"5Subject: Clinton Power Station Unit 11,1ce...

Proposed TS,deleting Section 1.23 re individual in controlled or unrestricted area & TS Page 1-9 re definition of unrestricted area.

. . _ - - _ _ . _. __ _ _ ___ _. _ _ _ _ __ _ _ _ . _ _ _ _VAttachmsnt 3to U-602099 *YN supplemowY' frDV[ debMO Page l'of 14AM*g4tjdWLp6 b *b yA*6 2LS-92-001Page 4 of 16DEFINITIONSFREQUENCY NOTATION1.17 The FREQUENCY NOTATION specified for the performance of survelliancerequir...

Monthly operating rept for Dec 1996 for Clinton Power Station Unit 1.W/970107 ltr.

_- - - .- .* .,, _ . .' *|.,lilinois Power Company l'Clinton Power StationP.O. Box 678Clinton, IL 61727Tel 217 935-8881P6WERu-602682;8E.100cj1January 7, 199710CFR50.36,Docket No. 50-461|U.S. Nuclear Regulatory CommissionDocument Control DeskjWashington, D.C. 20555'Subject: Cli...

Proposed tech specs,revising TS 3.3.4.1, "End of Cycle Recirculation Pump Trip Instrumentation," to delete SR 3.3.4.1.6 which requires RPT breaker interruption time to be determined at least once per 60 months.

-,,Att:chment I ' "*to U-602640LS-94-004Page1of3Attached Marked-UpPages of the Technical Specification Bases,fadiv9609250294 960920ADOCK0500g1PDRP}Attachment 1 .*to U-602640-.* *LS-94-004"- +,Page 2 of 3.BASESSURVEILLANCESR 3.3.4.1.4(continued)REQUIREMENTSinoperable. Alternati...

Forwards LER 98-019-00 re failure to satisfy TS for ensuring that electrical loads properly sequence onto safety-related buses.Commitments made by util,listed.

lilinois Power CompanyChnton Power Station*** *P.O. Box 678Clinton, IL 61727Tel 217 935-6623fax 217 935-4632Walter G. MacFarland IVSenior Vice President#and Chief Nuclear OfficerP6WER)An lilinova CompanyMay 19, 1998Docket No. 50-461 10CFR50.73Document Control DeskNuclear Regul...

Forwards info on elevation of water level in facility excavation due to local probable max precipitation.Manhole cover used in Sargent & Lundy design,R-6668-P9,suitable for 20 psi internal pressure.

*,U-0577/11/ND/S POWER DOMPANYfpL3 ' (599 9UTH 27TH STR ET DECATUR. (LUNOIS 62525November 19, 1982'Mr. Cecil O. Thomas, ChiefStandardization & Special Projects BranchDivision of LicensingOffice of Nuclear Reactor RegulationU. S. Nuclear Regulatory CommissionWashington, D. C. 2...

Monthly operating rept for Clinton Power Station Unit 1 for Nov 1990.W/901212 ltr.

' "U. 601764**L30 90( 12 12).LPRLr- OIS POWER8 t .1 * cCLINTON l' owl:H STATION. I' O, Ib IX 676. CLIN 10N. ILLINDIS 017274K17F.. TI'.LElilONE (217) 935 88H1December 12, 199010CFR$0.36Docket No. 50 461U.S. Nuclear Regulatory CommissionDocument Control DeshWashington, D.C. 20$5...

Revision 1 to Procedure OAP1897.00N, "Radiation Protection Manual".

-1i..CPS No. 0A?l897.00NRev. 1CLINTON POWER STATIONRADIATION PROTECTION MANUALILLINOIS POWER COMPANYFor general guidance andpolicy only, and in no waysupersedes station or PowerProduction Departmentprocedures..,,,s,. . ~ . . ,,-n.,,,-~.,-3f- ! 15, -| , ' . . - - ' \$ ;( ..,'. ...

Special rept:on 930812-30,differential air temp instrumentation inoperable.Caused by problem w/power supply panel 0EM01J.Replacement power supply unavailable. Engineering change request ECN 28103 processed.

_,..(.''.Ilknois Power CompanyChnton Power StationIP.O. Box 678-i| Chntan. IL 61727iILLIN91S TEiii" ''iP(wWERte"-93$8- * :SE.iO0cAugust 30,1993Docket No. 50-461 10CFR50.36!Document Control DeskNuclear Regulatory CommissionWashington, D.C. 20555Subject: Special Report: Inoperab...

Monthly operating rept for Mar 1994 for Clinton Power Station Unit 1.W/940412 ltr.

||-..*., e #nhnois Power CompanyClinton Power Station -P.O. Box 678Clinton, IL 61727'1,Tel 217 935 8881'ILLIN 91S,!L3 94-12)-LP8E.100c |Apri' 12,199410CFR50.36Docket No. 50-461-U.S. Nuclear Regulatory CommissionDocument Control DeskWashington, D.C. 20555Subject: Clinton Power ...

Proposed TS 3/4.8.1.1 re ac sources - operating.

___ - - - - - -gAttachment 3.to U-602030 'LS-92-006Page 1 of 5ELECTRICAL POWER SYSTEMS ,AC 53URCES - OPERATINGLI_HITING CONDITION FOR OFERATION (Continued)3.8.1.1 ACTION (Centinued):of the above-required offsite circuits to OPERABLE status within 24 hoursor be in at least HOT ...

"Human Factors Review of Safety Parameter Display Sys."

.-*;...., . , .4', , . HUMAN FACTORS REVIEW OF THE SAFETYPARAMETER DISPLAY SYSTEM-|"'8311030204 831028PDR ADDCK 05000461">FPDRr... _ -_ _ ._ . _ - - _ _ _ _ _', . . ,'a*.HUMAN' FACTORS REVIEW OF THE SAFETYPARAMETER DISPLAY' SYSTEM||The Safety Parameter Display System (SPDS) de...

Comments on SSER 6 (NUREG-0876) re design criteria for structures,sys & components,reactor thermal & hydraulic design & ESF.NUREG/CR-2913 used in design verification, although not currently approved by NRC for general use.

n- QGWA *' Q',qy o[8Uj\.py . |A?SfVSTATE OF |LLINOISDEPARTMENT OF NUCLEAR SAFETY1035 OUTER PARK DRIVESPRINGFIELD 62704(217) 546-8100TERRY R. LASH DAN L. WILLIAMSDIRECTOR DEPUTY DlHECTORMarch 19, 1985Mr. Leonard N. 01shan, Project ManagerByron Station Units 1 & 2Division of Lic...

Advises of change in titles for MS Perry & JG Cook.Perry title changed to senior vice-president & Cook title changed to vice-president & manager of facility.Correspondence list should be revised to reflect change.

llhnois Power Cotigny ..Chnton Powof titatonP.O. Dos 670Chnton, IL 61727Tel 217 935 8881*.ILLINSISu.602005P&MRL30 92

Proposed tech specs bases,per TS 5.5.11, "TS Bases Control Program."

O :,, f..' *,;t_.vt..i p v. e3 :, -c.- . j .c3, |Enclosure 1.'to U-602463. , . ~Page 1 of 239 .Replacement Pages forRevision 1 to the CPSTechnical Specification Basesi,.9506300024 950623PDR ADDCK 05000461PPDR'wR3acter Ccre-SLs,B 2.1.1q--1 y- ABASESr3: ir'BASESi!!- LCO 3.0.6sys...

Monthly operating rept for Sept 1992 for Clinton Power Station,unit 1.W/921015 ltr.

_,','.*lilinois Power Company.Chnton Power Station,.P O Box 678|| Chntor IL 61727i Tel 217 935-B881ILLIN9tSu.so2n3sP6 EWERt30 92< 10-13 >-tP8E.100cOctober 15 199210CFR50.36Docket No. 50-461U.S. Nuclear Regulatory CommissionDocument Control Desk'lashirigton, D.C. 20555,St.bj ec...

Special rept:on 920921,generator output breaker failed to close on four attempts.Caused by bent protective cover over auxiliary switches & anti-pump coil.Output breaker racked to test position & sucessfully cycled three times.

4. , -'|Lnois Pow;f Comp:ny*,Chnton Power StatranP.O. Don 678Chnton. IL 617271el 217 935-8881oU 602057gg,g,gggpi>I5iu7 92(10-20)-tPPOWER8E.110e.10CFR50.36October 20, 1992>Docket No. 50-461'Document Control DeskNuclear Regulatory CommissionWashington, D.C. 20555Subject: "pecial...

Forwards revised ERDS data point library.Changes discussed in telcon incorporated & marked w/rev bars in right margin.

1'0-601246|[)s92(09 04)lf,EP560/1H.100j,liknom Power ConymnyChnton Power Stat ( 1 |f* O. Don 078Cbnton, it ( 17.* 7if ol ' 1/ D35 4L'iB1 2ILLIN 915IP&WERIlSeptember 4, 199210CFR50, Appendix E IV.E.dMr. John JolicoeurOffice for Analysis and Evaluation of Operational DataU.S. Nu...